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SAT® Subject Test in Chemistry

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Container Holding Three Gases

SATCHM-XTTT3V

A container is filled with water vapor plus hydrogen and oxygen gases.

What is the total pressure of the container if the pressures of the gases are:

Water = $0.03 \ atm$

Hydrogen = $0.66 \ atm$

Oxygen = $0.35 \ atm$

A

$0.007 \ atm$

B

$1.04 \ atm$

C

$0.13 \ atm$

D

$1.97 \ atm$

E

$1.86 \ atm$