Question

Question #621cc

Answer 1

`285.7" mL"`

Explanation:

Use the following rule: `(P_1V_1)/T_1=(P_2V_2)/T_2`

(Remember that we will always use temperature in Kelvin. When we have a degree measure in Celsius, we add `273˚` to convert.)

Plug in what we know:

`(720xx325)/303=(900xxV_2)/333`

`V_2=285.7" mL"`