# What is the new volume for a #50.4*mL# volume of gas, at #742*mm*Hg# pressure and #293.15*K#, for which conditions are changed to #"STP"#?

##### 1 Answer

Sep 10, 2017

#### Answer:

Well, STP specifies a pressure of

#### Explanation:

We use the old combined gas law, which says for a GIVEN amount of gas.....

And so we solve for

And we plug in the numbers knowing that

Note that while this does seem complicated, all I have done is use the appropriate units. That I got an answer in