Question
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?
(Could you please show me step by step?)
(Could you please show me step by step?)
Answers
DrBob222
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.
The must be in kelvin. What else is there to show? Substitute the numbers form the problem and solve for the only unknown.
John
So (650)(25)/248=353(x)/298
65.5241=.8441/(x)
55.3=x
got it right thanks Dr.Bob
65.5241=.8441/(x)
55.3=x
got it right thanks Dr.Bob