Question

If the temperature in a closed chamber is increased, according to the ideal gas law, the contents of the container will:

a. increase in number of molecules.
b. increase in moles.
c. increase in pressure.
d. change the value of k.

According to Avogadro’s Law, the pressure and volume of gases is dependent on the size of the gas molecules.
Select one:
True
False

Answer 1

For the first one I'd suggest checking out "Charles' Law." it would help with this.
"Since one of your options involves 'k', I assume the version of the Ideal Gas Law you are using is PV=NkT. You are given that T increases.
First, determine which quantities must remain constant given that it is a closed container, i.e. it does not change in size and no material enters or leaves the container.
Second, see that if T increases, does the only remaining value that isn't constant have to go up or down to balance the equation?" This may help as well ^v^

This may help for the second one "Avogadro's law states that, "equal volumes of all gases, at the same temperature and pressure, have the same number of molecules".

For a given mass of an ideal gas, the volume and amount (moles) of the gas are directly proportional if the temperature and pressure are constant."

Answer 2

@slinley @ameenbriscoe13

Answer 3

?

Answer 4

im tryin

Answer 5

Or just observe the relationships from the Ideal Gas Law.
PV = nRT.
If T increases, what is needed to balance out the equation?

Answer 6

b.

Answer 7

thankss do you know the second one ?