If a sample of gas occupies 25.0 mL at -25°C and 650 mmHg, what is the volume at 25°C and 353 mmHg?

Question

(Could you please show me step by step?)

Answer 1

This is (P1V1/T1) = (P2V2/T2)
The must be in kelvin. What else is there to show? Substitute the numbers form the problem and solve for the only unknown.

Answer 2

So (650)(25)/248=353(x)/298
65.5241=.8441/(x)
55.3=x
got it right thanks Dr.Bob