For each of the compounds below, explain why they do not have the same value for their standard heat of vaporization.
1. Propane and propanone
2. Propanone and 1-propanol
Answers
All the molecules have Van der Waals forces between them but propanol has the addition of having hydrogen bonding, which is barely stronger.
The improved forces between molecules capability that extra energy is required to destroy apart the molecules and therefore the substance has a greater boiling point.
Why do heavier compounds have greater boiling points?Large molecules have extra electrons and nuclei that create van der Waals pleasing forces, so their compounds usually have greater boiling factors than similar compounds made up of smaller molecules.
Because 1-propanol has its hydroxyl to one side, the hydrogen bonds it forms can pack collectively greater densely than with 2-propanol, requiring extra kinetic electricity (temperature) to wreck them apart, which interprets to a greater boiling point
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which of the following causes a production possibilities frontier to shift to the right?
A. The economy grows.
B. The economy shrinks.
C. The economy stagnates.
D. The economy destabilizes.
Answers
When an economy grows, it causes a production possibilities frontier to shift to the right
A production possibilities curve to shift to the right as a result of growth in the economy of a nation. Due to scarcity of resources, there can be consequences, But when an economy grows and all the rest things becomes constant, causing us to produce more, so this will result to a shift in the production possibilities curve outward, or to the right.From the above we can therefore say that the answer When an economy grows, it causes a production possibilities frontier to shift to the right is correct
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Do first evidence then claim then reasoning
Answers
Explanation:
match each term whit its meaning input, suplies and demand
Why might citizens choose to join a political party?
• A. They will be eligible to vote in federal elections.
• B. They can donate to their preferred candidate.
O C. They can vote in a closed primary.
• D. They can participate in civil disobedience.
Answers
_movement was focused on making life better for Americans through government reforms.
The
a. passive
b. presidential
c. progressive
d. political
Please select the best answer from the choices provided
A
B
ОООО
С
D
Answers
Answer:
progressive era ............
Nuclear power provides France with __________ of its energy. A. one-quarter B. one-half C. two-thirds D. three-quarters
Answers
Answer:
D is the answer to t ok yr problem
Answer:
D is the answer
Explanation:
i got big brains ;)
what country's government is structured similiar to Canada
Answers
Answer:
The United States of America
Explanation:
Canada is a constitutional monarchy.The Queen, represented by the Governor General,is the head of state. and the Prime minister is the head of Government. The United States of America is a republic. The of the State and the head of Government are the same person:the President
Fiedler defines the degree of confidence, trust, and respect that subordinates have in their leader as ________.
Answers
This question is incomplete because the options are missing; here is the complete question:
Fiedler defines the degree of confidence, trust, and respect that subordinates have in their leader as ________.
A. Leader-member relations
B. Task structure
C. Follower variables
D. path-goal frameworks
E. positional power
The answer to this question is A. Leader-member relations
Explanation:
Fred Fiedler was an important psychology researcher that focused on study different aspects of human psychology including leadership. About this, Fiedler designed a model that showed the features, role, and effectiveness of a leader. This included the idea leaders need to control and guide groups, which implies creating a positive interaction based on qualities such as confidence or respect because through these features the subordinates will follow the leader and leadership will be more effective; additionally, Fiedler defined this positive interaction as leader-member relations.
how trade and economics impacted Medieval Sub-Saharan Africa?
Answers
Answer:
Medieval Sub-Saharan Africa was impacted by trade and economics in several ways. One of the most notable impacts was the spread of Islam in the region, which was facilitated by trade routes established by Arab merchants. These merchants often travelled along existing trade routes and established new ones, creating a network of trade that connected Sub-Saharan Africa with the Middle East and North Africa.
The growth of trade also led to the rise of powerful West African kingdoms such as Ghana, Mali, and Songhai, which controlled trade routes and taxed traders passing through their territories. These empires were able to accumulate significant wealth through the control of trade and used this wealth to build large, impressive cities.
Another effect of trade was the introduction of new crops, such as sorghum and millet, which were better suited to the climate in the region than crops previously grown. These crops helped to sustain growing populations and allowed for the development of settled agriculture in many areas.
Overall, trade and economics played a crucial role in shaping the political and economic landscape of Medieval Sub-Saharan Africa, facilitating the rise of powerful empires and the spread of Islam, and driving innovation and growth in agriculture.
Answer:
Trade and economics impacted Medieval Sub-Saharan Africa by :
Medieval Sub-Saharan Africa had diverse economies and trade systems.Trade, both within the continent and with other regions, was a primary means of economic activity.The Trans-Saharan trade routes facilitated the exchange of gold, ivory, salt, and slaves, and led to the emergence of powerful kingdoms.Agriculture, including the cultivation of millet, sorghum, and yams, was also a significant economic activity.The growth of trade and economics led to the development of cities and monumental architecture, such as mosques and palaces.Overall, trade and economics played a vital role in shaping the development of medieval Sub-Saharan Africa.Which of the following would be a short term public policy
Answers
Answer:
where is the following
Explanation:
Share one way you can show dignity and respect to others.
Answers
Answer:
Let people choose their own clothing.
Explanation:
. List 4 values that a person can learn from participating in a community project and explain the impact that the values can have on one's life as a responsible citizen
Answers
4 values that a person can learn from participating in a community project Growth, respect, friendship, knowledge.
Responsible conduct, attitudes, and democratic principles are valued and demonstrated by good citizens. Knowledge of a society's major social, political, and legal institutions, the ability to engage in those organizations, and an understanding of the responsibilities of citizenship are all necessary for good citizenship. It necessitates engagement in civic affairs, whether formally, by running for office or casting a ballot in elections for public officials, or informally, by working both individually and collectively to fortify, include, and preserve communities.
Some claim that the virtue of the little—the power of the small—is the most potent force in the world and that only small acts of kindness can transform the world for the better.
the difficulties of a huge community as a whole: the people with similar interests living in a specific location. b: a community of retired people, a monastic community, or a collection of people who share a trait or interest and live together in a broader society.
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characteristic of Japanese Christianity.
Answers
Answer:
Christianity is a minority religion in Japan as the number of Christian people is very less when compared to Japanese people. Their Christianity includes syncretism because their rituals are dominated by Japanese culture so there may be the use of Buddha traditions. Many Japanese Christians have a strong commitment to pacifism, stemming from Japan's experiences during World War II and its aftermath. This has led to a focus on social justice and non-violent activism in many Christian communities.Their community is very small since there is only 1% of the Japanese population. Aggregation of new members is difficult but the community tends to be very strong due to more quality.They also develop interfaith since they incorporate Buddha tradition into their rituals. So they are open to explore other religions.1. What is the difference between rocks and minerals?
Answers
Answer:
A mineral is a naturally occurring inorganic element or compound having an orderly internal structure and characteristic chemical composition, crystal form, and physical properties. ... A rock is an aggregate of one or more minerals, or a body of undifferentiated mineral matter
(I just need to edit my homework, my teacher asked to make our answers short without explanation!)
1- A researcher examines whether student's choice of enrolling in a summer Math class is influenced by students reading an article on the growth mindset. Half the students read the article and half did not.
A. The independent variable is students reading an article on the growth mindset.
B. The independent variable is a categorical independent variable as it involves two categories.
C. The dependent variable in this research is
"students' choice of enrolling in the summer
Math class."
D. There are two levels for the independent variable.
E. The scale of measurement for the dependent variable is nominal.
2- A researcher examines whether scores on a Statistics final exam (0 points to 100 points) are influenced by whether background music is soft, loud, or absent. (Note: Assume the students have been successfully completing quizzes up to the final exam.)
A. The independent variable in this study is the background music (soft, loud, or absent).
B. The independent variable is categorical.
C. The dependent variable in this study is the scores on the Statistics final exam.
D. There are three levels for the independent variable.
E. The scale of measurement for the dependent variable is an interval scale.
3- A researcher compares freshmen, sophomores, juniors, and seniors with respect to how much fun they have while attending college (scale: 0=no fun at all, 1, 2, 3, 4, 5, 6 to 7=maximum amount of fun). (Note: Assume equal intervals in the scale and a true zero point.)
A. The independent variable is the students: freshmen, sophomores, juniors, and seniors.
B. The independent variable is categorical.
C. The dependent variable in this study is the level of fun experienced by the students while attending college.
D. There are four levels for the independent variable: freshmen, sophomores, juniors, and seniors.
E. The scale of measurement for the dependent variable is nominal.
4- A researcher examines whether taking Vitamin D supplements (0x a day, 1x a day) influences self-reported depression (measured as either “depressed” or “not depressed”).
A. The independent variable is the frequency of taking Vitamin D supplements.
B. The independent variable is categorical.
C. The dependent variable is self-reported depression (measured as either "depressed" or "not depressed").
D. There are two levels for the independent variable: Ox a day and 1x a day.
E. The scale of measurement for the dependent variable is nominal.
BONUS A researcher examines whether being in a room with blue walls, green walls, red walls, or beige walls influences aggressive behavior in a group of adolescents. The adolescents are given simulated, electronic games where they are required to administer shocks. The researcher will then rank the results of the room where the most shocks occurred (1st, 2nd, 3rd, and 4th).
A. The independent variable is the color of the room walls.
B. The independent variable is categorical.
C. The dependent variable is the number of shocks administered.
D. There are four levels for the independent variable.
E. The scale of measurement for the dependent variable is nominal.
Answers
1. A. Independent variable: Students reading an article on the growth mindset.
B. Independent variable: Categorical.
C. Dependent variable: Students' choice of enrolling in the summer Math class.
D. Two levels for the independent variable.
E. Scale of measurement for the dependent variable: Nominal.
2. A. Independent variable: Background music (soft, loud, or absent).
B. Independent variable: Categorical.
C. Dependent variable: Scores on the Statistics final exam.
D. Three levels for the independent variable.
E. Scale of measurement for the dependent variable: Interval.
3. A. Independent variable: Students (freshmen, sophomores, juniors, and seniors).
B. Independent variable: Categorical.
C. Dependent variable: Level of fun experienced by the students while attending college.
D. Four levels for the independent variable: Freshmen, sophomores, juniors, and seniors.
E. Scale of measurement for the dependent variable: Interval.
4. A. Independent variable: Frequency of taking Vitamin D supplements.
B. Independent variable: Categorical.
C. Dependent variable: Self-reported depression (measured as "depressed" or "not depressed").
D. Two levels for the independent variable: 0x a day and 1x a day.
E. Scale of measurement for the dependent variable: Nominal.
BONUS:
A. Independent variable: Color of the room walls.
B. Independent variable: Categorical.
C. Dependent variable: Number of shocks administered.
D. Four levels for the independent variable.
E. Scale of measurement for the
dependent variable: Nominal.
How to determine Variable in Research workVariables are the concept that is subjected to change in research work. To determine variable in research work, it involves identifying the key values that being studied or measured.
Step in determining variables.
Identify the research objectiveReview existing literatureFormulate research hypothesesIdentify the dependent variableIdentify independent variablesPut the variables to workPilot testingLearn more about how to identify types of Variable here
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12. Identify the impact of using the incorrect format for recording or reporting financial information in an organisation.
Answers
When incorrect formats are used to report or record financial data in an organisation, the following impacts are observed:Incorrect financial information: An organisation's financial data should be recorded and presented using the correct format to prevent incorrect financial information.
If the incorrect format is used, the data presented can become incorrect, misleading, or misinterpreted and can lead to financial losses or errors.Legal implications: Reporting incorrect financial data or using an incorrect format can also have legal implications for the company.
Failing to comply with the applicable financial and accounting rules can result in legal action from regulators and other stakeholders. This can lead to hefty fines, criminal charges, or the loss of the organisation's license to operate.Low credibility: Using the incorrect format can also impact the credibility of the organisation. It can make the company appear unprofessional and careless, causing stakeholders to lose confidence in the organisation's leadership.
This can lead to a loss of investment and other opportunities such as loans.Loss of customers: When stakeholders such as customers realise that the organisation is using an incorrect format to report financial data, they may lose trust and confidence in the organisation, leading to a loss of customers. Customers may not want to do business with a company that is not financially stable and has a low credibility score.
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what is bank? describe any four function of bank.
Answers
Answer:
Functions of Commercial Banks: - Primary functions include accepting deposits, granting loans, advances, cash, credit, overdraft and discounting of bills. - Secondary functions include issuing letter of credit, undertaking safe custody of valuables, providing consumer finance, educational loans, etc.
Explanation:
Answer:
home depot
Explanation:
1. What types of industry are located in Germany? 6th grade
Answers
Creations in the Holy Roman Empire
Answers
Answer: Founded at the outset of the 9th century by Charlemagne.
A rat is placed in an environment where the floor gives the rat small electric shocks. The only way to get rid of the shocks is to press a lever in the corner of the box. The rat quickly learns to press the lever. This is an example of
answer choices
negative punishment
negative reinforcement
positive reinforcement
positive punishment
Answers
Answer:
positive reinforcement
Explanation:
positive reinforce
Us House of Representatives which statement is based on the information in the table
Answers
Answer:
Explanation:
As outlined in the Constitution , the House represents citizens based on district populations, while the Senate represents citizens on an equal state basis.
how is the federal reserve is controlled by both the private and public sectors
Answers
Answer: Although an instrument of the US Government, the Federal Reserve System considers itself "an independent central bank because its monetary policy decisions do not have to be approved by the President or anyone else in the executive or legislative branches of government.
What are the 3 main factors that can shift a PPc?
Answers
Answer:
Shifts in the production possibilities curve are caused by things that change the output of an economy, including advances in technology, changes in resources, more education or training (that's what we call human capital) and changes in the labor force.
Explanation:
Answer:
Shifts in the production possibilities curve are caused by things that change the output of an economy, including advances in technology, changes in resources, more education or training.
Explanation:
which of the following would be an example of anxiety? julie jumped when she saw the snake. carl was certain that the food was poisoned. yajaira dreaded walking home alone. the voices in paul's head told him he should be afraid.
Answers
Hilda dreaded walking home alone would be an example of anxiety.
Anxiety is what we feel when we are worried, tense, or afraid – especially about things that are about to happen or that we think might happen in the future. Anxiety is a natural human response when we feel threatened. We can experience it through our thoughts, feelings, and physical sensations.
Anxiety can be normal in stressful situations such as public speaking or taking a test. Anxiety is only an indicator of an underlying illness when feelings become excessive, all-consuming, and disrupt daily life. Difficult experiences in childhood, adolescence, or adulthood are common triggers for anxiety problems. Going through stress and trauma when you're very young is likely to have a particularly big impact. Experiences that can trigger anxiety problems include things like: physical or emotional abuse.
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State the main reasons why farmers are able to grow three different crops in a year in
Palampur.
Answers
Answer:
The village had a well-developed system of irrigation, the introduction of multiple cropping, modern farming methods, electricity supply, green revolution introduced HYV seeds are the main reasons behind growing three different crops in a year in Palampur
Answer:
The village had a well-developed system of irrigation, the introduction of multiple cropping, modern farming methods, electricity supply, green revolution introduced HYV seeds are the main reasons behind growing three different crops in a year in Palampur.
I need the answer I need help plus help me
Answers
Answer:
have a good day
Explanation:
have a good day
what groups of people migrated to the America's involuntarily?
Answers
Answer:
The construction of China's Three Gorges Damdisplaced nearly 1.5 million people and put 13 cities, 140 towns, and 1,350 villages underwater.
The groups of people from Africa migrated to America involuntarily exploited to bring wealth to others.
What is migration?When people from one location move or transferred to another location in search of livelihood and seek better opportunities for the future to have financial stability in life along with security is considered migration.
At least 12 million Africans were violently taken to the Americas, then known to European settlers as the "New World," following the end of the slave trade in the 1860s. In this largest mass relocation in human history, more than 50 different cultural and linguistic groups were transported.
Conflict is the most frequent cause of forced migration worldwide, the forced migration occurs when there are insufficient resources for survival.
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What is white supremacy?
A. The dominance of any other race over the white race
B. The equality set forth in the Declaration of Independence
C. The plan to return slaves to Africa to set up their own country
D. The idea that the white race is superior to other races
Answers
Answer:
D. The idea that the white race is superior to other races
Test you take in College
Answers
-SAT (Scholastic Assessment Test)
-SAT Subject Tests.
-CLT (Classic Learning Test)
-AP Test (Advanced Placement Test)
-TOEFL (Test of English as a Foreign Language)
-GED (General Education Development)
1. Which maps give you a more detailed picture of the terrain?
A) Relief maps
B) Road maps
C) Physical maps
D) Political maps
2. Which maps show you how to get from place to place?
A) Road maps
B) Physical maps
C) Weather maps
D) Political maps
Answers
Answer:
1. A ) Relief maps
2. A ) Road maps
Explanation:
Hope this helps!! :D
Answer:
Relief maps
Explanation:
Hope this helps you!
After Muhammad died, the leaders of Islam were called Caliphs.
- False
- True
Answers
Answer: True
Explanation:
After the death of Muhammad, the leader of Islam, the leaders of the Islamic community were called caliphs, which means "successors" in Arabic. The caliphs were responsible for the administration of the Islamic empire and continued to spread the teachings of Islam, through military conquests and the establishment of Islamic states. The caliphs were considered as the political and religious leaders of the Islamic world, and their role was to govern the Muslim community according to the principles of the Quran and the Hadith.
The first four caliphs who were elected after Muhammad's death are known as the "Rashidun" (Rightly Guided) caliphs, and considered as the ideal leaders of the Islamic community. The caliphs established the Islamic empire and expanded it to include parts of Asia, Africa and Europe.
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Answer: True
Following the death of Muhammad, Islam's founder, the leaders of the Islamic society were known as caliphs, which means "successors" in Arabic. The caliphs were in charge of administering the Islamic empire and spreading Islamic beliefs through military victories and the founding of Islamic kingdoms. The caliphs were seen as the political and religious leaders of the Islamic world, with the responsibility of governing the Muslim community in accordance with the ideals of the Quran and Hadith.
Explanation: