Chemistry please help.
A 20.0-L gas cylinder contains 4.80 g H2 at 25 degree celcius. what is the pressure of this gas?
1 answer
Use PV = nRT. Don't forget T must be in kelvin. Note the correct spelling of celsius.
A 20.0-L gas cylinder contains 4.80 g H2 at 25 degree celcius. what is the pressure of this gas?
1 answer