chem
posted by melissa .
i don't get this at all can you please show me how to do this problem:
a sample of oxygen occupies 10.0 L under a pressure of 105 kPa. at what pressure will it occupy 13.4 L if the temperature does not change.
please help me set it up

new volume*newpressure=oldvolume*oldpressure
solve for new pressure.