posted by Maame on .
0.75 L of hydrogen gas is collected over water at 25 oC and 101.6. What volumme will e dry hydrogen occupy 103.3 kPa and 25 oC?
What is the balanced equation and what of numbers do i use ?
101.6 WHAT? kPa?
Use (P1V1) = (P2V2)
P1 = 101.6 kPa - vapor pressure H2O (in kPa).
V1 = 0.75
P2 = 101.3 kPa
V2 = solve for this