Problem $1$:

The temperature outside on a very hot day is $104F.$ What is this temperature in $C?$

a$.10C$

b$.20C$

c$.30C$

d$.40C$

Problem $2$:

A copper wire has a length of $50$ m at $20C.$ By how much does the length of the copper wire increase when the temperature of the wire is increased to $35C?$ The coefficient of linear expansion of copper is $1\mathrm{.}6{10}^{-5}(\frac{1}{}C).$

a$.0\mathrm{.}012$ m

b$.0\mathrm{.}022$ m

c$.0\mathrm{.}032$ m

d$.0\mathrm{.}042$ m

Problem $3$:

$60\mathrm{.}0$ mL of water are heated up from $12C$ to $42C.$ By how much does the volume of the water increase? The coefficient of volume expansion for water is $210{10}^{-6}(\frac{1}{}C).$

a$.0\mathrm{.}178$ mL

b$.0\mathrm{.}278$ mL

c$.0\mathrm{.}378$ mL

d$.0\mathrm{.}478$ mL

Problem $4$:

What is the temperature of $2\mathrm{.}00$ mol of an ideal gas that has a pressure of $2\mathrm{.}25{10}^{5}Pa$ and a volume of $0\mathrm{.}0260m^3?$

a$.302$ K

b$.352$ K

c$.402$ K

d$.452$ K

Problem $5$:

An ideal gas is in a container with a volume of $0\mathrm{.}015m^3.$ The pressure from the gas is $2\mathrm{.}0{10}^{5}Pa$ and the temperature of the gas is $440$ K $.$ How many moles of gas are in the container?

a$.0\mathrm{.}22$ mol

b$.0\mathrm{.}42$ mol

c$.0\mathrm{.}62$ mol

d$.0\mathrm{.}82$ mol