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balandron [24]
2 years ago
6

What is the total pressure in a container with 256 mm Hg of Oz, 198 mm Hg of He,

Chemistry
1 answer:
irina1246 [14]2 years ago
7 0

Answer:

P(total pressure) = 504 mmHg = 504mm/760mm/atm = 0.663 atm

Explanation:

Apply Dalton's Law of Partial Pressures.

P(total) = ∑Partial Pressures = ∑(256mm + 198mm + 48mm) = 504 mmHg

P(total pressure) = 504 mmHg = 504mm/760mm/atm = 0.663 atm

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