Indicate whether each quantity increases, decreases, or remains the same for the situation being described: The...

Indicate whether each quantity increases, decreases, or remains the same for the situation being described: The number of particles and volume are held constant and the gas is cooled

- A. B. C.	Temp
- A. B. C.	Mass
- A. B. C.	Volume
- A. B. C.	Avg. KE
- A. B. C.	Avg, speed
- A. B. C.	# particles
- A. B. C.	# collision per second
- A. B. C.	Pressure

A.	Increases
B.	Remains the same
C.	Decreases

Expert Solution

To better understand this you can use PheT simulation of Gas

Temperature: (Ans: C) As the volume and number of particles are held constant , and gas is cooled. The temperature will decrease.

Mass:(Ans: B)As mass is the measure of how much matter is there in the object therefore as the volume of and number of particles are held constant therefore it will remain the same.

Volume:(Ans. C) As volume of the gas is indirectly proportional to the density of the gas therefore as the temperature will decrease the density of the gas will increase resulting in decrease of the volume of gas.

Avg. KE: (Ans. C) As the average kinetic energy of the gas is directly proportional to its temperature. Therefore as the gas is cooled the average kinetic energy will also decrease.

Avg speed: (Ans. C) As the average speed of the gas is also directly proportional to its temperature. Therefore as gas is cooled the average speed of the gas will also decrease.

Particles: (Ans. B) Remains the same. Given in question the number of particles are held constant

Collision per second: (Ans. C) As the gas is cooled the collisions per second will also decrease because the gas molecules will have less energy than before.

Pressure: (Ans. C) As gas is cooled the energy of the particle will decrease resulting in decrease in pressure of the gas, as gas molecules will hit the walls of container with less energy.

Please give a up vote if you like the answer.

If you dislike the answer then put your queries, feedback, or suggestion in comments section.

If it doesn't get resolved then down vote the answer.

genius_generous answered 8 months ago

Indicate whether the entropy of the system increases, decreases, or is unchanged for each of the...

Indicate whether the entropy of the system increases, decreases, or is unchanged for each of the following processes: a) water evaporates at room temperature b) a gas condenses at its normal boiling point c) cold water is heated to 120 F by a natural gas heater d) water vapor forms ice crystals (frost) on your car's windshield e) CH4(g) + 2O2(g)<----> CO2(g)+ 2H2O(l)

explain whether each of the following increases, decreases, or stays the same after a price ceiling:...

explain whether each of the following increases, decreases, or stays the same after a price ceiling: a. Consumer surplus b. Producer surplus c. Total welfare

Indicate whether each of the following items increases or decreases cash flow. Decrease in accrued expenses...

Indicate whether each of the following items increases or decreases cash flow. Decrease in accrued expenses Dividend payment Decrease in inventory Increase in prepaid expenses Increase in accounts payable Decrease in investments Depreciation expense Decrease in notes payable Decrease in accounts receivable Increase in notes receivable Increase in bonds payable Increase in Plant and equipment (gross) Increase in common stock Increase in preferred stock Decrease in income tax payable

Write the null and alternative hypotheses for each situation described below, and indicate whether each test...

Write the null and alternative hypotheses for each situation described below, and indicate whether each test would be left-tailed, right-tailed, or two-tailed. Make sure that you use the correct population parameter. To submit the assignment, you may just type your answers in the text box. (You don't have to worry about typing subscripts or Greek letters on this assignment unless you want to. For example, for , you could type H0: mu = 30.) 1. A cereal manufacturer claims that,...

For the following reactions, indicate whether the entropy of the system increases, decreases, or remain nearly...

For the following reactions, indicate whether the entropy of the system increases, decreases, or remain nearly the same. a) Al3+ (aq) + 3 OH- (aq) --> Al(OH)3 (s) b) CaCO3 (s) --> CaO (s) + CO2 (g) c) Mg (s) + Cu2+ (aq) --> Mg2+ (aq) + Cu (s) d) 6 CO2 (g) + 6 H2O (g) --> C6H12O6 (s) + 6 O2

Indicate whether the indicated condition increases, decreases or does not affect the probability of a loan...

Indicate whether the indicated condition increases, decreases or does not affect the probability of a loan default? a. smaller downpayment: b. negative amortization: c. lower interest rates: d. initial rate discount: e. charging a discount point:

For each of the questions below, a histogram is described. Indicate in each case whether, in...

For each of the questions below, a histogram is described. Indicate in each case whether, in view of the Central Limit Theorem, you can be confident that the histogram would look like approximately a bell-shaped (normal) curve, and give a brief explanation why (one sentence is probably sufficient). There are no data for these questions, so you will not need to use the computer to answer these questions. A police department records the number of 911 calls made each day...

For each of the questions below, a histogram is described. Indicate in each case whether, in...

For each of the questions below, a histogram is described. Indicate in each case whether, in view of the Central Limit Theorem, you can be confident that the histogram would look like approximately a bell-shaped (normal) curve, and give a brief explanation why (one sentence is probably sufficient). 1. The price of one gallon of gasoline at a particular gas station is recorded every day of the year, and the 365 values are plotted in a histogram. 2. Two hundred...

For each of the following, state whether the quantity described is a parameter or a statistic,...

For each of the following, state whether the quantity described is a parameter or a statistic, and give the correct notation. Correlation between height and arm-span (distance from fingertip to fingertip when arms are extended to the sides) for all players on the Chicago Bulls basketball team, using data from all players currently on the team Average gas price in Minnesota, based on prices at randomly selected gas stations throughout the state. Proportion of students at a university that are...

If income increases by 12 percent and the quantity demanded of a good then decreases by...

If income increases by 12 percent and the quantity demanded of a good then decreases by 6 percent, the good is: A) inferior and income-inelastic. B) inferior and income-elastic. C) normal and income-inelastic. D) normal and income-elastic.

Question

Indicate whether each quantity increases, decreases, or remains the same for the situation being described: The...

Solutions

Expert Solution

Related Solutions

Indicate whether the entropy of the system increases, decreases, or is unchanged for each of the...

explain whether each of the following increases, decreases, or stays the same after a price ceiling:...

Indicate whether each of the following items increases or decreases cash flow. Decrease in accrued expenses...

Write the null and alternative hypotheses for each situation described below, and indicate whether each test...

For the following reactions, indicate whether the entropy of the system increases, decreases, or remain nearly...

Indicate whether the indicated condition increases, decreases or does not affect the probability of a loan...

For each of the questions below, a histogram is described. Indicate in each case whether, in...

For each of the questions below, a histogram is described. Indicate in each case whether, in...

For each of the following, state whether the quantity described is a parameter or a statistic,...

If income increases by 12 percent and the quantity demanded of a good then decreases by...