Answer:
vector
Explanation:
what is coulombic attraction as it pertains to an atom?
Uma máquina térmica ideal opera recebe 450 J de uma fonte de calor e liberta 300J no ambiente. Uma segunda máquina térmica ideal opera recebendo 600J e libertando 450J. Se dividirmos o rendimento da segunda máquina pelo rendimento da primeira máquina, obteremos:
Answer:
Yield of second machine / Yield of first machine = 0.75
Explanation:
Given:
Input of first machine = 450 J
Output of first machine = 300 J
Input of second machine = 600 J
Output of second machine = 450 J
Find:
Yield of second machine / Yield of first machine
Computation:
Yield of first machine = [Q1 - Q2] / Q1
Yield of first machine = [450 - 300] / 450
Yield of first machine = 1 / 3
Yield of second machine = [Q1 - Q2] / Q1
Yield of second machine = [600 - 450] / 600
Yield of second machine = 1 / 4
Yield of second machine / Yield of first machine = [1/4]/[1/3]
Yield of second machine / Yield of first machine = 3/4
Yield of second machine / Yield of first machine = 0.75
What is the chemical p2?
The chemical P2 refers to the diphosphorus molecule, which is a compound made up of two phosphorus atoms bonded together.
Diphosphorus, also known as P2, is a chemical compound composed of two phosphorus atoms covalently bonded together. It is a highly reactive and unstable molecule that is rarely encountered in its pure form. Diphosphorus is an allotrope of phosphorus, meaning it is a different structural form of the same element.
At room temperature, diphosphorus exists as a colorless, odorless gas with a molecular weight of 60.98 g/mol. It is highly reactive and can easily ignite when exposed to air, making it a fire and explosion hazard. Diphosphorus is also highly toxic and can cause severe burns and respiratory problems if inhaled.
Diphosphorus has a unique electronic structure with a triple bond between the two phosphorus atoms. This triple bond makes the molecule highly reactive and unstable, as it seeks to break apart and form more stable bonds with other atoms. As a result, diphosphorus is a useful starting material for the synthesis of other phosphorus-containing compounds.
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sample problem 13.4 in the 8th silberberg. what is the molality of a solution prepared by dissolving 70.4 g of nacl in 210 g of water?
For a solution prepared by dissolving 70.4 g of nacl in 210 g of water, the molality of the solution is 5.74 mol/kg.
To solve this problem, we need to first calculate the moles of NaCl and the mass of water in the solution:
Moles of NaCl = 70.4 g / 58.44 g/mol = 1.205 mol
Mass of water = 210 g
Next, we can use the formula for molality (m):
m = moles of solute / mass of solvent in kg
We need to convert the mass of water from grams to kilograms:
Mass of water = 210 g / 1000 = 0.21 kg
Now we can plug in the values we calculated:
m = 1.205 mol / 0.21 kg = 5.74 mol/kg
Therefore, the molality of the solution is 5.74 mol/kg.
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Complete the balanced equation for the synthesis of alanine from glucose. glucose + 2 ADP +2P₁ +2 __+ 2 ___→___ alanine + NADH NAD⁺ lutarate + 2 ATP + 2 ____ + 2H₂O+ 2H⁺
The balanced equation for the synthesis of alanine from glucose is:
glucose + 2 ADP + 2 Pi + 2 NAD⁺ + 2 H₂O → alanine + 2 ATP + 2 NADH + 2 H⁺
In this reaction, glucose is converted into alanine through a series of biochemical steps involving the conversion of glucose to pyruvate through glycolysis and the subsequent conversion of pyruvate to alanine through a transamination reaction. The process requires the input of two ADP molecules and two phosphate ions (Pi), which are converted to two ATP molecules during the process. Additionally, two molecules of NAD⁺ are reduced to NADH, and two water molecules are consumed.
what is molecules?
In chemistry, a molecule is the smallest independently existing unit of a substance that retains the chemical and physical properties of that substance. A molecule consists of two or more atoms held together by chemical bonds.
Molecules can be composed of atoms of the same element or different elements. The arrangement and types of atoms within a molecule determine its chemical properties and behavior. For example, water (H₂O) is a molecule composed of two hydrogen atoms bonded to one oxygen atom. Carbon dioxide (CO₂) is another example of a molecule, consisting of one carbon atom bonded to two oxygen atoms.
Molecules can exist in different states of matter, such as gas, liquid, or solid, depending on the nature and strength of the intermolecular forces between the molecules.
In addition to individual molecules, there are also molecular compounds, which are compounds composed of molecules as their fundamental units. Examples of molecular compounds include glucose (C₆H₁₂O₆), ethanol (C₂H₅OH), and methane (CH₄).
Understanding molecules is essential in studying chemical reactions, molecular structure, and the properties and behavior of substances in various fields of chemistry.
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Boron is to the immediate left of carbon in the same row in the periodic table. Which of the following statements compares the radius and pull exerted by the protons of boron and carbon atoms?
A. Boron has a smaller radius and the protons in carbon exert a greater pull.
B. Boron has a larger radius and the protons in carbon exert a greater pull.
C. Boron has a smaller radius and the protons in carbon exert less pull.
D. Boron has a larger radius and the protons in carbon exert less pull.
Answer:
Boron has a larger radius and the protons in carbon exert more pull.
Explanation:
Remember than elements have greater radius as they are closer to the bottom left corner, so boron would have the larger radius here. Carbon has a smaller radius, which makes it easier for the protons in carbon to exert more pull.
Answer:Boron has a larger radius and the protons in carbon exert more pull.
Explanation:
what happens to lawsone in the 0.1 naoh solution?
a. Lawsone becomes deprotonated
b. Lawsone becomes protonated
c. Nothing
d. Lawsone is purified
Lawsone becomes deprotonated. Hence, option A is correct.
Lawsone is a chemical substance that is produced by the plant henna. It is a red-orange dye that is commonly used to dye hair and skin in various cultures. Lawsone is also used in some medicinal and cosmetic products due to its antioxidant and antimicrobial properties. In the 0.1 NaOH solution, lawsone becomes deprotonated. This means that it loses a proton (H+) from its molecular structure due to the basic nature of NaOH. Deprotonation of lawsone results in the formation of an anionic species of lawsone. NaOH is a strong base that can readily react with acidic compounds to form salts.
When NaOH reacts with lawsone, it causes the lawsone molecule to lose its proton and become negatively charged. This negatively charged lawsone molecule is more soluble in water than the neutral lawsone molecule. Purified means that a substance has been cleansed of impurities or contaminants. It refers to the process of removing unwanted substances from a material to make it pure. In the context of the given question, it is not relevant whether lawsone is purified or not.
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The pH of a solution can be determined using the formula pH=−log[H
+
], where H
+
is the hydrogen ion concentration in the solution. a. The hydrogen ion concentration of a particular brand of fruit juice is 0.0003 mol/L. Determine the pH of the solution, to the nearest tenth. ( 1 mark) b. A tomato has a pH of 3.0. Algebraically determine the hydrogen ion concentration of this solution. (2 marks)
(a)The pH of the fruit juice solution is approximately 3.5. (b) The hydrogen ion concentration of the tomato solution is 0.001 mol/L.
(b)The hydrogen ion concentration of the tomato solution is 0.001 mol/L.
(a). The hydrogen ion concentration of the fruit juice is 0.0003 mol/L. We can determine the pH of the solution using the formula pH = -log[H⁺].
pH = -log(0.0003)
pH ≈ -log(3 × 10⁻⁴)
Using a calculator, we can calculate the logarithm:
pH ≈ -(-3.5229) (rounded to the nearest tenth)
pH ≈ 3.5
Therefore, the pH of the fruit juice solution is approximately 3.5.
(b). A tomato has a pH of 3.0. We can determine the hydrogen ion concentration of this solution by rearranging the formula pH = -log[H⁺] to solve for [H⁺].
[H⁺] = 10(-pH)
[H⁺] = 10⁻³
[H⁺] = 0.001 mol/L
Therefore, the hydrogen ion concentration of the tomato solution is 0.001 mol/L.
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The plasma is most similar in chemical composition to the fluid in the _______.
a. proximal tubule
b. collecting duct
c. distal tubule
d. Bowman's capsule
e. ascending limb of the loop of Henle
Plasma, which is the fluid component of blood, is the most similar in chemical composition to the fluid in the blood. The correct answer is option- d.
The plasma contains various components such as water, electrolytes, proteins, hormones, and waste products, which are essential for maintaining the normal functioning of the body. The composition of plasma is important because it plays a crucial role in maintaining the homeostasis of the body.
For example, the electrolyte composition of plasma is critical for maintaining the proper pH balance, fluid balance, and nerve function.
The plasma also helps transport various substances such as nutrients, gases, and waste products to and from the different tissues and organs of the body.
Thus, the similarity in chemical composition between plasma and blood is important for the overall health and well-being of an individual.
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The plasma is most similar in chemical composition to the fluid in the a. proximal tubule.
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It's not unusual for students who see this demonstration to claim that the "red stuff" is rust (meaning the compound iron III oxide). Brainstorm some empirical data (information that you could collect in the lab) that would prove or disprove the claim that the "red stuff" is rust.
Answer:
Rust is muddy red in color.
Explanation:
When iron or iron alloys are exposed to atmospheric air which contains moisture, it gets oxidized and forms rust. Rust is not desirable. The piece of iron converts into iron oxide when it is exposed to moisture or oxygen due to oxidation reaction.
Rust gives a flaky reddish brown color to the metal and it becomes more worse over the time. Rust consists of hydrated iron (3) oxides i.e. \($Fe_2O.nH_2O$\) and iron(III) oxide-hydroxide i.e. \($FeO(OH),Fe(OH)_3$\).
Which statement is correct about the rate of a chemical reaction? (5 points)
It increases when the concentration of reactants increases.
It does not depend on the concentration of reactants.
it increases when the temperature decreases.
It does not depend on the temperature.
Answer:
A) It increases when the concentration of reactants increases.
Explanation:
When you increase the concentration, there is more of a substance, and therefore more opportunities for the reactants to collide together with enough energy to create a product.
Answer:
A) It increases when the concentration of reactants increases.
Explanation:
It's just right!!!
account for the regioselectivity and stereoselectivity observed when this compound is treated with in by drawing the product formed prior to a subsequent hydride reduction reaction.
Regioselectivity is the tendency for chemical bonds to form or break in one direction over all other potential directions, whereas stereospecific mechanism describes the stereochemical outcome of a given reactant.
Regioselectivity occurs when two possible reaction products are regioisomers. Stereoselectivity exists when two possible reaction products are stereoisomers. Chemoselectivity refers to a reactant's preference for one functional group over another inside a substrate. Markovnikov's law predicts the regiochemistry of his HX addition to unsymmetrically substituted alkenes. The regioselectivity of elimination reactions is explained by the Zaitsev and Hoffman rule. When only one regioisomer is created as the primary byproduct, a reaction is said to be regioselective. They are positional isomers because of where the double bonds are located in the two alkenes. a strategy that prioritizes some atoms above other possible bond-forming atoms.
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Why do you think there’s so much controversy around vaccines?
What is the maximum number of electrons in an atom that can have the following quantum numbers? Specify the orbitals in which the electrons would be found. (a) n = 2, ms = +1 2; (b) n = 4, mℓ = +1; (c) n = 3, ℓ = 2; (d) n = 2, ℓ = 0, ms = −1 2; (e) n = 4, ℓ = 3, mℓ = −2.
Answer:
1.04
Explanation:
Neutrons released in a fission reaction can strike other nuclei and cause
Answer:
Chain reaction
Explanation:
An experiment can show:
Answer:
An experiment can not prove a cause and effect relationship. However, given a "cause and effect" hypothesis, an experiment can demonstrate results consistent with the hypothesis
Explanation:
Answer:
An experiment can not prove a cause and effect relationship. However, given a "cause and effect" hypothesis, an experiment can demonstrate results consistent with the hypothesis. (That's what I got)
Is a covalent bond formed between a metal and a non-metal?
No, Covalent bond cant not be formed between a metal and non-metal. ionic bonds between metals and nonmetals.
A covalent bond is formed when two atoms exchange one or more pairs of electrons. The two atomic nuclei are concurrently drawing these electrons to them. When the difference between the electronegativities of two atoms is too tiny for an electron transfer to take place to create ions, a covalent bond is formed. Bonding electrons are collectively referred to as the electrons that are present between the two nuclei. The "glue" that holds the atoms in molecular units together is the bound pair. By taking into account whether each element is a metal or nonmetal, it is possible to forecast the kind of bond that will develop between two elements. Covalent bonds between nonmetals, ionic bonds between metals and nonmetals, and metallic bonds between metals are the three types of bonds that typically form. Covalent bonds, which produce an irreversible binding and a high surface coverage, are mostly generated between side-chain-exposed functional groups of proteins and properly modified transducer surfaces. Covalent immobilisation is one of the most often utilised techniques, and it involves randomly coupling the antibody's free amino groups to a sensor surface.
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calculate the umber of moles in o.293kg of pb as well as number of atoms {pb =207, avogaoho's constant = 6.02x10 rise to power 23}
1. The number of mole in 0.293 Kg of Pb is 1.42 mole
2. The number of atom in 0.293 Kg of Pb is 8.55×10²³ atoms
1. How to determine the number of mole
The numbe of mole in the 0.293 Kg of Pb can be obtained as follow:
Mass of Pb = 0.293 Kg = 0.293 × 1000 = 293 gMolar mass of Pb = 207 g/mol Number of mole =?Mole = mass / molar mass
Number of mole of = 293 / 207
Number of mole = 1.42 mole
Thus, the number of mole is 1.42 mole
2. How to determine the number of atoms
The number of atoms can be obtained as follow:
From Avogadro's hypothesis,
1 mole of Pb = 6.02×10²³ atoms
Therefore,
1.42 mole of Pb = (1.42 mole × 6.02×10²³ atoms) / 1 mole
1.42 mole of Pb = 8.55×10²³ atoms
Thus, the number of atoms is 8.55×10²³ atoms
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□
5. Which of the following measurements have four significant figures? Select all that apply.
5,000 s
120.0 mL
0.0007 cm
1,001 g
Answer:
1001
Explanation:
Zeroes between non zero digits are significant
Answer:
1001 g and 120.0 mL
Explanation:
Zeros in-between natural numbers are significant
If your number has a decimal place, and you have zeroes after a natural number, then all the zeros are sig figs.
Ex: 10000.0 = 6 sig fig
Not: 0.00001 = 1 sig fig
Not: 0012.0 = 3 sig fig
What is the molecular shape of a CCl4 molecule?
A) tetrahedral
B) trigonal planar
C) bent
D) linear
Answer:
The answer is option AExplanation:
From the question the central atom here that is carbon is bonding with four chlorine atoms therefore it uses it's valence electrons in it's s and p orbitals to bond with the chlorine atoms.
Since the chlorine atoms which is bonding with the carbon atom are four , the carbon atom which is the central atom shows sp³ hybridization , making the shape of the molecule tetrahedral and the bond angle is 109.5°
Hope this helps you
Which of the following is the best nucleophile in water?
CH3SCH3
CH3OCH3
Cl-
I-
In water, the best nucleophile among the given options is I- (iodide ion).
A nucleophile is a species that donates a pair of electrons to form a new chemical bond. Iodide ion has a larger size compared to chlorine ion (Cl-), which results in a more diffuse negative charge. This increased electron density enhances its nucleophilicity.
Additionally, the larger size of iodide ion reduces the strength of its ionic bond with hydrogen, making it a better leaving group. CH3SCH3 (dimethyl sulfide) and CH3OCH3 (dimethyl ether) are organic compounds and do not exhibit significant nucleophilic behavior in water.
Therefore, I- is the strongest nucleophile among the given options in an aqueous environment.
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NiS2(s) + O2(g) --> NiO(s) + SO2(g) When 11.2 g of NiS2 react with 5.43 g of O2, 4.86 g of NiO are obtained. The theoretical yield of NiO is Blank 1 , the limiting reactant is Blank 2 and the percent yield is Blank 3 %.
Answer:
1. The theoretical yield of NiO is 5.09g.
2. O2 is the limiting reactant.
3. The percentage yield of NiO is 95.5%
Explanation:
Step 1:
The balanced equation for the reaction is given below:
2NiS2(s) + 5O2(g) —> 2NiO(s) + 4SO2(g)
Step 2:
Determination of the masses of NiS2 and O2 that reacted and the mass of NiO produced from the balanced equation. This is illustrated below below:
Molar mass of NiS2 = 59 + (32x2) = 123g/mol
Mass of NiS2 from the balanced equation = 2 x 123 = 246g
Molar mass of o3= 16x2 = 32g/mol
Mass of O2 from the balanced equation = 5 x 32 = 160g
Molar mass of NiO = 59 + 16 = 75g/mol
Mass of NiO from the balanced equation = 2 x 75 = 150g
Summary:
From the balanced equation above, 246g of NiS2 reacted with 160g of O2 to produce 150g of NiO
Step 3:
Determination of the limiting reactant. This can be obtain as follow:
From the balanced equation above, 246g of NiS2 reacted with 160g of O2.
Therefore, 11.2g of NiS2 will react with = (11.2 x 160)/246 = 7.28g of O2.
From the above calculation, we can see that it will take a higher mass of O2 i.e 7.28g than what was given i.e 5.43g to react completely with 11.2g of NiS2.
Therefore, O2 is the limiting reactant and NiS2 is the excess reactant.
1. Determination of the theoretical yield of NiO.
In this case, the limiting reactant will be used as all of it is consumed in the reaction. The limiting reactant is O2.
From the balanced equation above, 160g of O2 reacted to produce 150g of NiO.
Therefore, 5.43g of O2 will react to produce = (5.43 x 150)/160 = 5.09g of NiO.
Therefore, the theoretical yield of NiO is 5.09g.
2. The limiting reactant is O2. Please review step 3 above for explanation.
3. Determination of the percentage yield of NiO. This is illustrated below:
Actual yield of NiO = 4.86g
Theoretical yield of NiO = 5.09g
Percentage yield =..?
Percentage yield = Actual yield /Theoretical yield x 100
Percentage yield = 4.86/5.09 x 100
Percentage yield of NiO = 95.5%
Arrange the elements in each of the following groups
in increasing order of the most positive electron affinity: (a) Li, Na, K; (b) F, Cl, Br, I; (c) O, Si, P, Ca, Ba
The elements arranged in increasing order of the most positive electron affinity for each group are:
(a) Li, Na, K
(b) I, Br, Cl, F
(c) Ba, Ca, Si, P, O
(a) Li, Na, K: In this group, the electron affinity increases as we move from left to right in the periodic table. Therefore, the elements arranged in increasing order of the most positive electron affinity are Li, Na, and K.
(b) F, Cl, Br, I: In this group, the electron affinity generally increases as we move from left to right and from bottom to top in the periodic table. Therefore, the elements arranged in increasing order of the most positive electron affinity are I, Br, Cl, and F.
(c) O, Si, P, Ca, Ba: In this group, the electron affinity generally increases as we move from left to right and from top to bottom in the periodic table. Therefore, the elements arranged in increasing order of the most positive electron affinity are Ba, Ca, Si, P, and O.
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what is the diference between weather. and climate
Answer:Whereas weather refers to short-term changes in the atmosphere, climate describes what the weather is like over a long period of time in a specific area. Different regions can have different climates. ... Weather tells you what to wear each day. Climate tells you what types of clothes to have in your closet.
Explanation:well bc i am in 10th grade this kinda easy lol hoped i helped
Answer:
Explanation:
Weather is the current state of weather while, climate is the most common weather of that region over a time of 30 years.
Why might a geologist ask an analytical chemist to help identify the minerals in a rock.
A geologist will ask an analytical chemist to help identify the minerals in a rock because an analytical chemist studies the composition of matter and, therefore, can identify the minerals.
The analytical chemist does this by determining the crystal structure as a matter of routine using X-ray and electron diffraction techniques.
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a certain reaction has an activation energy of 58.74 kj/mol. at what kelvin temperature will the reaction proceed 7.00 times faster than it did at 337 k?
A certain reaction has an activation energy of 58.74 kj/mol. At 507 kelvin temperature, the reaction proceed 7.00 times faster than it did at 337 k.
The physical concept of temperature indicates in numerical form how hot or cold something is. A thermometer is used to determine temperature. Thermometers are calibrated using a variety of temperature scales, which historically defined distinct reference points and thermometric substances. The most popular scales are the Kelvin scale (K), which is mostly used for scientific purposes, the Fahrenheit scale (°F), and the Celsius scale, which has the unit symbol °C.
1/T2 - 1/T1 = -Ea/(R×ln(k2/k1))
1/T2 - 1/T1 = -Ea/(R×ln7)
T2 = 1/(1/T1 - Ea/(Rln(7)))
T2 = 1/(1/337 - 58.74/(8.314×1.94591)) = 507 K
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how many moles are in 5.34 x 10^24 particles of copper?
an aqueous solution is 3.50y mass dextrose (c6h12o6) in water. if the density of the solution is 1.0116 g/ml, calculate the molarity of dextrose in the solution.
The molarity of dextrose in the aqueous solution is 3.00% by mass dextrose is 0.17 M
The total number of moles of solute in a particular solution's molarity is expressed as moles of solute per litre of solution. As opposed to mass, which fluctuates with changes in the system's physical circumstances, the volume of a solution depends on changes in the system's physical conditions, such as pressure and temperature.
M, sometimes known as a molar, stands for molarity. When one gramme of solute dissolves in one litre of solution, the solution has a molarity of one. Since the solvent and solute combine to create a solution in a solution, the total volume of the solution is measured.
Density is mass / volume. This data always refers to solution.
Solution density = Solution mass / Solution volume
1.0097 g/mL = 100 g / Solution volume
Solution volume = 100 g / 1.0097 g/mL → 99.03 mL
Let's convert the mL to L, for molarity (mol/L)
99.03 mL = 0.09903 L
Now we have to find out the moles.
Let's calculate them with the molar mass
(mass / molar mass)
3 g / 180 g/mol = 0.0166 mol
Molarity is mol/L → 0.0166 mol/0.09903 L → 0.17 M.
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Complete question:
An aqueous solution is 3.00% by mass dextrose (C6H12O6) in water. If the density of the solution is 1.0097 g/mL, calculate the molarity of dextrose in the solution.
PLEASE HELP! CHEMISTRY STOICIOMETRY QUESTION!
A 47L bottle of hydrogen peroxide will eventually decomposes into water and oxygen at SATP if the lid is left open, what concentration of hydrogen peroxide is required to react 8.42L of oxygen?
Answer:
16.84 dm3 of hydrogen peroxide will be used to produce 8.42 dm3 of oxygen.
Explanation:
Equation for the reaction:
H2O2 --------> 1/2 O2 + H20
1 mole of hydrogen peroxide reacts to form half mole of oxygen
At STP, 22.4 dm3 of hydrogen peroxide will react to form 1/2* 22.4 dm3 of oxygen
So 22.4 dm3 of hydrogen peroxide forms 11.2 dm3 of oxygen
If 8.42L of oxygen were formed, how many volume of hydrogen peroxide is used?
From 22.4 dm3 of H2O2 = 11. 4 dm3 of O2
(22.4 * 8.42 / 11.4 )dm3 of hydrogen peroxide will form 8.42 dm3 of oxygen.
= 16.84 dm3 of hydrogen peroxide will be used.
In the reaction of hydrogen peroxide to form oxygen, 16.84 dm3 of hydrogen peroxide will give off 8.42 dm3 of oxygen.
Answer:
0.01596 M
Explanation:
This is a stoichiometry problem hence we need to obtain the balanced reaction equation before we can effectively proceed in solving the problem at hand.
Given the reaction equation;
2H2O2(aq) -------> 2H2O(l) + O2(g)
2 moles of hydrogen peroxide yields 1 mole of oxygen
I mole of oxygen occupies 22.4 L volume.
Hence
2 moles of hydrogen peroxide produces 22.4 L of oxygen
x moles of hydrogen peroxide produces 8.42 L of oxygen
x= 2 × 8.42/22.4
x= 0.75 moles of hydrogen peroxide
From
Number of moles = concentration × volume
Number of moles= 0.75 moles
Volume = 47 L
Concentration of hydrogen peroxide= number of moles/ volume
Concentration of hydrogen peroxide= 0.75 moles/47 L
Concentration of hydrogen peroxide= 0.01596 M
In general, the solubility of _____ (liquid/solid) solutes (like sugar) _____ (increases/decreases) as temperature is increased.
The solubility of solid solutes (like sugar) generally increases as temperature is increased.
Why does the solubility of solid solutes change with temperature?The solubility of solid solutes, such as sugar, typically increases as temperature is increased. This is because an increase in temperature provides more energy to the solvent molecules, allowing them to move more freely and collide with the solute particles with greater force.
As a result, more solute particles can break away from the solid and dissolve in the solvent. This leads to an increase in the solubility of the solid solute.
However, it's important to note that this trend is not universally true for all solutes. Some solutes may exhibit different solubility behaviors with changes in temperature.
For example, the solubility of certain salts may decrease with increasing temperature. This is due to factors such as changes in lattice energy or the hydration process.
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