Plz help! The best answer will be marked as brainliest!

Make a funny sentence for flammability and compounds for Magnesium
Here is an example for Mercury, it HAS to for Magnesium

“I love to travel but I do corrode aluminum so we won’t be flying off on adventures in airplanes planes anytime soon”

Answer:

292 weeks

Explanation:

The answer would be 291.67 weeks are equal to 2.94 x 10 to the power of 6 minutes.

Arithmetic operations can also be specified by subtracting, dividing, and multiplying built-in functions. The operator that performs the arithmetic operation is called the arithmetic operator.

Divide the time by the conversion ratio to convert a minute measurement to a week measurement.

You can use this simplest technique to translate because one week is equivalent to 10,080 minutes:

weeks = minutes ÷ 10,080

The time in weeks is equal to the minutes divided by 10,080.

We have to determine the number of weeks is equal to 2.94 x 10 to the power of 6 minutes.

So the number of weeks = 2.94 × 10⁶ minutes / 10,080

= 291.67 weeks

Therefore, 291.67 weeks are equal to 2.94 x 10 to the power of 6 minutes.

Learn more about Arithmetic operations here:

brainly.com/question/25834626

#SPJ2

Answer:

60

Explanation:

i took the class tell me if you need more

Answer:

The K type thermocouple is used in the test to measure the temperature, especially in the burning chamber..

Two thermometers need to be used during the smoking process. One thermometer measures the air temperature of the smoker. The other thermometer is used to monitor the food product temperature..

Explanation:

Hope it helps you..

J-just correct me if I'm wrong, okay?..(;ŏ﹏ŏ)

B-but..

Y-your welcome in advance!!..

(;ŏ﹏ŏ)(ㆁωㆁ)

The coefficient of oxygen is five which is needed to balance the given chemical equation and equation is C₃H₈ +5 O₂\(\rightarrow\) 3 CO₂ +4   H₂O.

Chemical equation is a symbolic representation of a chemical reaction which is written in the form of symbols and chemical formulas.The reactants are present on the left hand side while the products are present on the right hand side.

A plus sign is present between reactants and products if they are more than one in any case and an arrow is present pointing towards the product side which indicates the direction of the reaction .There are coefficients present next to the chemical symbols and formulas .

Learn more about chemical equation,here:

https://brainly.com/question/30087623

#SPJ7

The pressure of the nitrogen gas will be 4.42 atm when the volume is 11.00 L.

(P1 x V1) / T1 = (P2 x V2) / T2

Since the temperature is constant, we can simplify the equation to:

P1 x V1 = P2 x V2

We can then plug in the given values:

P1 = 5.66 atm

V1 = 8.62 L

V2 = 11.00 L

And solve for P2:

P2 = (P1 x V1) / V2

P2 = (5.66 atm x 8.62 L) / 11.00 L

P2 = 4.42 atm

Pressure refers to the amount of force exerted per unit area. It is an important property of gases and can affect their behavior, such as their volume, temperature, and solubility in liquids. Pressure is typically measured in units of pascals (Pa), but other common units include atmospheres (atm), millimeters of mercury (mmHg), and pounds per square inch (psi).

The kinetic theory of gases describes the behavior of gases in terms of their particles, which are in constant random motion and collide with each other and with the walls of their container. The force of these collisions contributes to the pressure of the gas. Increasing the number of gas particles or their speed increases the pressure, while decreasing the volume of the container also increases pressure.

To know more about Pressure refer to-

brainly.com/question/30673967

#SPJ4

The equilibrium concentration of PH3 cannot be determined without the equilibrium constant and reaction equation for the reaction involving PH3BCl3 and BCl3.

To determine the equilibrium concentration of PH3, we need the equilibrium constant and the balanced reaction equation for the reaction involving PH3BCl3 and BCl3. Without this information, it is not possible to calculate the equilibrium concentration of PH3. The equilibrium concentration depends on various factors such as the stoichiometry of the reaction and the equilibrium constant, which indicates the extent of the reaction at equilibrium. Without these details, we cannot accurately determine the equilibrium concentration of PH3.

Learn more about equilibrium concentration of PH3 here:

https://brainly.com/question/32555075

#SPJ11

Answer: D. Solids made of molecules

Explanation:

Answer: B) You are to continue heating the round-bottom flask until all liquid has been distilled.

Explanation:

Fractional distillation refers to a method that's useful for the separation of mixtures of solvents whereby there is less than 40°C in the boiling point difference.

With regards to the options given, the incorrect statement about the procedure for distillation is that you are to continue heating the round-bottom flask until all liquid has been distilled. This isn't correct.

On the basis of electronegativity,  Na and K is most likely to form monatomic ions.

A monatomic ion is an ion that is made of more than one atom and is from an element like calcium consisting of Ca²+ and a polyatomic ion that is Co²/³.

Many elements such as hydrogen, lithium, sodium, potassium, and magnesium consist of positively charged ions.

Other like fluoride, chlorine, and iodine, and hydride consist of negatively charged ions.

Ba and Ca form diatomic ions.

Thus the correct option is Na and Cl which is sodium and potassium.

Learn more about the basis of electronegativity at:

brainly.com/question/2247986

#SPJ9

Answer:

there are 4 sig figs in 120.9 and there are 4 sig figs in 1.008

Explanation:

Answer:

\(thank \: yo\)

1. Fluid compressibility (C): Fluid compressibility refers to the measure of how much a fluid's volume changes in response to a change in pressure.

2. Solution-gas/liquid ratio (SGLR): The solution-gas/liquid ratio represents the volume of gas dissolved in a given volume of liquid at a specific pressure and temperature.

3. Fluid formation volume factor (FVF): The fluid formation volume factor represents the ratio of the volume of a fluid at reservoir conditions (pressure and temperature) to its volume at surface conditions.

4. Fluid densities (ρ): Fluid densities refer to the mass per unit volume of a fluid.

5. Fluid viscosities (μ): Fluid viscosities represent the measure of a fluid's resistance to flow.

1.  Equation: C = -1/V * dV/dP

  Symbol: C

  Unit: 1/Pascal (Pa^-1)

  Correlation: The compressibility of fluids can vary depending on the fluid type. For ideal gases, the compressibility is inversely proportional to pressure.

2.Equation: SGLR = V_gas / V_liquid

  Symbol: SGLR

  Unit: Volumetric ratio (e.g., scf/bbl)

  Correlation: The solution-gas/liquid ratio is influenced by the pressure and temperature conditions, as well as the composition of the fluid.

3. Equation: FVF = V_reservoir / V_surface

  Symbol: FVF

  Unit: Volumetric ratio (e.g., bbl/STB)

  Correlation: The fluid formation volume factor depends on the composition and properties of the fluid, as well as the reservoir conditions.

4. Equation: ρ = m / V

  Symbol: ρ

  Unit: Mass per unit volume (e.g., kg/m^3)

  Correlation: Fluid densities can vary depending on the type and composition of the fluid. For example, water has a density of approximately 1000 kg/m^3.

5. Equation: No single equation; viscosity is measured experimentally using viscometers.

  Symbol: μ

  Unit: Pascal-second (Pa·s) or centipoise (cP)

  Correlation: The viscosity of a fluid is influenced by temperature and pressure. Different fluids exhibit different viscosities, ranging from low-viscosity fluids like water to high-viscosity fluids like heavy oil.

To know more about Fluid formation volume factor (FVF)

https://brainly.com/question/31458735

#SPJ11

Answer:

The above reaction is an example of alcoholic fermentation.

Explanation:

In alcoholic fermentation, one mole of glucose gets converted into two moles of alcohol, two moles of carbon dioxide and two moles of adenosine tri-phosphate (ATP).

Answer:

A. 0.125 g

Explanation:

Since Arsenic-74 has a half-life of 18 days, this means that after each 18-day period, the amount of Arsenic-74 remaining will be reduced by half.

So, after the first 18 days, the amount of Arsenic-74 remaining will be:

1 gram / 2 = 0.5 grams

After the next 18 days (a total of 36 days), the amount of Arsenic-74 remaining will be:

0.5 grams / 2 = 0.25 grams

Finally, after 54 days (a total of three half-lives), the amount of Arsenic-74 remaining will be:

0.25 grams / 2 = 0.125 grams

Therefore, the answer is option (a) 0.125 grams.

Answer: After 54 days, the amount of Arsenic-74 remaining from an initial sample of 1g can be calculated using the half-life formula as 0.125g.

Explanation: The half-life of Arsenic-74 is 18 days, which means that after every 18 days, the amount of Arsenic-74 is reduced to half. Therefore, after 18 days, the amount remaining is 0.5g, after 36 days, it is 0.25g, and after 54 days, it is 0.125g.

Answer:

may be 6

( I am not sure ,just guess haha)

Answer:

beryllium atom

Explanation:

An atom with two protons is always a helium atom. If scientists count four protons in an atom, they know it's a beryllium atom.

Answer:

Explanation:

Mount Vesuvius is considered to be one of the most dangerous volcanoes in the world because of its proximity to the city of Naples and the surrounding towns on the nearby slopes. The volcano is classed as a complex stratovolcano because its eruptions typically involve explosive eruptions as well as pyroclastic flows

Benzaldehyde is more acidic than acetophenone because its conjugate base is more stable, allowing for better delocalization of the negative charge over the entire phenyl ring.

To determine which compound is more acidic between acetophenone and benzaldehyde, we need to consider their molecular structures and the stability of their conjugate bases.

Understand the molecular structures of acetophenone and benzaldehyde.
Acetophenone has a structure of C6H5C(O)CH3, where a carbonyl group is attached to a methyl group and a phenyl group. Benzaldehyde has a structure of C6H5CHO, where a carbonyl group is directly attached to a phenyl group.

Consider the stability of their conjugate bases.
When a compound loses a hydrogen ion (H+), it forms a conjugate base. A more stable conjugate base indicates a more acidic compound. The conjugate bases of acetophenone and benzaldehyde are formed by losing a hydrogen ion from their carbonyl groups, resulting in a negative charge on the oxygen atom.

Compare the conjugate base stability.
Benzaldehyde's conjugate base has a more stable resonance structure due to the direct attachment of the carbonyl group to the phenyl group, allowing for better delocalization of the negative charge over the entire phenyl ring. In contrast, acetophenone's conjugate base has a less stable resonance structure because the negative charge cannot be delocalized over the entire phenyl ring due to the presence of the methyl group.

In conclusion, benzaldehyde is more acidic than acetophenone because its conjugate base is more stable, allowing for better delocalization of the negative charge over the entire phenyl ring.

Learn more about benzaldehyde

brainly.com/question/31684857

#SPJ11

Answer:

the sample or set can be said to be accurate if their average is close to the true value of the quantity being measured, while the set can be said to be precise if their standard deviation is relatively

Mass of cisplatin can be made : 144.6 g

Given

Reaction(unbalanced)

K2PtCl4 (aq) + ___NH3 (aq)  ___Pt(NH3)2Cl2 (s) + ___KCl (aq)

200 g of K2PtCl4

Required

mass of cisplatin  Pt(NH3)2Cl2

Solution

Balanced equation

K₂PtCl₄ (aq) + 2NH₃ (aq) ⇒Pt(NH₃)₂Cl₂ (s) + 2KCl (aq)

mol of K₂PtCl₄(MW=2.39+195+4.35.5=415 g/mol) :

mol = mass : Mw

mol = 200 : 415

mol = 0.482

From equation, mol ratio K₂PtCl₄ : Pt(NH₃)₂Cl₂ = 1 : 1, so mol Pt(NH₃)₂Cl₂ = 0.482

Mass of cisplatin Pt(NH₃)₂Cl₂(MW=195+2.14+6.1+2.35.5=300 g/mol) :

mass = mol x MW

mass = 0.482 x 300

mass = 144.6 g

If a resident drinks four ounces of water with a meal, 120 mL has he consumed.

Water is a clear, thin liquid that, in its pure state, has no color or taste. Rain falls from the clouds and flows into rivers and oceans. All animals and humans need water to live. Give me a glass of water. Essential water requirement means the minimum amount of water required for residential and commercial purposes for food processing, drinking, flushing toilets, firefighting, and hospital use.

Store at room temperature. Lubricate and moisten the joints. Protects the spinal cord and other delicate tissues. Removes waste products from urination, perspiration and bowel movements. Most tap water in the United States comes from surface or groundwater. Spring water refers to bodies of water (rivers, streams, lakes, reservoirs, springs, groundwater, etc.) that feed public drinking water supplies or private wells.

Learn more about  water here

https://brainly.com/question/5060579

#SPJ4

The tolerability of photodynamic therapy (PDT) using 10% 5-aminolevulinic acid hydrochloride gel for treating actinic keratoses on surface areas larger than 75cm2 can vary depending on individual factors and the specific treatment protocol used.

Photodynamic therapy is a treatment that involves the use of a light-sensitive medication, such as 5-aminolevulinic acid (ALA), which is applied to the skin and activated by light. It is commonly used for the treatment of various skin conditions, including actinic keratoses (AKs).

When it comes to the tolerability of PDT, the most common side effects include redness, swelling, burning sensation, and crusting of the treated area during the days immediately following the procedure. These side effects are generally mild to moderate in severity and tend to resolve within a few weeks.

The tolerability of PDT may be influenced by the size of the treated area. Larger treatment areas may increase the likelihood of experiencing side effects due to the greater amount of medication and light exposure involved. Additionally, the location of the AKs and the overall condition of your skin can also affect tolerability.

It's important to discuss any concerns or questions about PDT and its potential side effects with a healthcare professional who can evaluate your specific situation and provide personalized advice. They will be able to assess your suitability for the treatment and discuss the expected benefits and potential risks based on your individual circumstances.

learn more about photodynamic here

https://brainly.com/question/28099931

#SPJ11

Answer:

weathering and erosion

Explanation:

Sand forms when rocks break down from weathering and eroding over thousands and even millions of years. Rocks take time to decompose, especially quartz (silica) and feldspar. Often starting thousands of miles from the ocean, rocks slowly travel down rivers and streams, constantly breaking down along the way.

Answer:

weathering and erosion

Narrative form or storytelling is used to convey events, experiences, or information. In a narrative form, a single atom of Nitrogen, in the form of Nitrogen gas (N2) travels through different pools. The description of each pool it passes through as a source or a sink is given below:

In the atmosphere:Nitrogen gas is the most abundant gas in the atmosphere, it comprises about 78% of the earth's atmosphere. It is a component of many organic and inorganic compounds in the atmosphere.In the biosphere:Nitrogen-fixing bacteria or lightning can convert nitrogen gas into ammonia. This ammonia can be converted into nitrite and then nitrate through nitrification. This nitrate can be taken up by plants and utilized to make proteins and other molecules that are important for life.

Animals that consume these plants get the nitrogen that they need to build their own proteins. When an organism dies, decomposers like bacteria break down the proteins and return the nitrogen back to the soil in the form of ammonia and other organic compounds.In the atmosphere:Denitrification is the process that converts nitrate to nitrogen gas, which is then released into the atmosphere. This can be done by anaerobic bacteria and other microbes that live in soils and other places where there is little or no oxygen. Human activities that influence the movement of Nitrogen:Humans have a significant impact on the movement of nitrogen in the environment. One of the ways in which they do this is through the use of fertilizers, which contain high levels of nitrogen. These fertilizers can be washed into rivers and streams, where they can cause eutrophication.

To know more about storytelling  visit:-

https://brainly.com/question/30126514

#SPJ11

Ionization energy increases as we move across the period from left to right.

order of ionization energy across period 2

Li < B < Be < C < O < N < F < Ne

What is Ionization energy?

Trends for Ionization energy

order of ionization energy across period 2

Li < B < Be < C < O < N < F < Ne

Learn more about Ionization energy at https://brainly.com/question/8980265

#SPJ4

Answer: right here

Explanation:

A compound is a substance made up of a definite proportion of two or more elements. A chemical formula tells us the number of atoms of each element in a compound. It contains the symbols of the atoms of the elements present in the compound as well as how many there are for each element in the form of subscripts.

From the following statements which is incorrect is Benzene is a six-membered ring with the formula C₆H₆. The correct option is A.

This compound has a special property called aromaticity that makes it stable. In the benzene ring, each carbon atom is bonded to two other carbon atoms and one hydrogen atom, making it a hybrid of double and single bonds. This is incorrect because benzene rings are composed of six carbon atoms held together by three double bonds.

Benzene is a colorless, highly flammable liquid with a sweet, pleasant odor. The chemical formula for benzene is C₆H₆, and it is a highly recognized molecule in the chemical industry due to its structure and reactivity. It is composed of six carbon atoms that are bonded together in a hexagonal shape, with each carbon atom being bonded to two other carbon atoms and one hydrogen atom.

Benzene's structure distinguishes it from other molecules in the chemical industry. Each carbon atom in benzene is a hybrid of double and single bonds. This is why it is frequently referred to as an "aromatic" compound. Aromatic compounds, also known as arenes, contain one or more benzene rings. They are organic compounds that are often highly reactive and have a strong aroma.

To know more about benzene refer here:

https://brainly.com/question/14525517#

#SPJ11

Complete Question:

Which of these statements is incorrect? group of answer choices

A. benzene is a six-membered ring with the formula C₆H₆.

B. benzene is a particularly stable structure.

C. benzene rings are composed of six carbon atoms held together by six double bonds.

D.  benzene rings are sometimes called aromatic rings.