Chemistry, 05.07.2019 09:30 AndiLizzi

You have 4 moles of oxygen gas in a flask. 4 moles of helium gas is added. what happens to the total pressure of the gases in the flask. a. the pressure decreases by half. b. the pressure remains constant. c. the pressure doubles. d. the pressure quadruples.

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You have 4 moles of oxygen gas in a flask. 4 moles of helium gas is added. what happens to the total...