A 5.00-l tank contains helium gas at 1.50 atm. what is the pressure of the gas in mmhg?


A 5.00-L tank contains helium gas at 1.50 atm. What is the pressure of the gas in mmHg? © 3800 mmHg 1140 mmHg 1.50 mmHg e 760

Answer

1 atm = 760 mm Hg So 1.5 atm= 760×1.5 mm Hg = 1140 mm Hg

So the correct answer is 1140 mm Hg

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