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Two gases in a vessel exert partial pressures of 0.40 atm and 0.35 atm. Total pressure?
A0.05 atm
B0.75 atm
C1.14 atm
D0.14 atm
Answer & Solution
Correct answer: B. 0.75 atm
Partial pressures add, so 0.40 + 0.35 = 0.75 atm.
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