One end of an open-ended manometer is connected to a canister of unknown gas. The atmospheric pressure is 1.03 atm. The mercury level is 18.6 mm higher in the U-Tube on the side open to the atmosphere than on the side attached to the canister. What is the pressure of gas in mm Hg?
chemistry - DrBob222, Tuesday, May 11, 2010 at 9:00pm
1.03 atm = ??mm
??mm + 18.6 mm = ??