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Nataly [62]
3 years ago
7

Asprin can be made by adding 200.0 g of salicylinc

Chemistry
1 answer:
damaskus [11]3 years ago
7 0
Correct, Was that a question.
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A mixture of methane and carbon dioxide gases contains methane at a partial pressure of 431 mm Hg and carbon dioxide at a
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Answer:

XCH₄ = 0.461

XCO₂ = 0.539

Explanation:

Step 1: Given data

  • Partial pressure of methane (pCH₄): 431 mmHg
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Step 2: Calculate the total pressure in the container

We will sum both partial pressures.

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P = 431 mmHg + 504 mmHg = 935 mmHg

Step 3: Calculate the mole fraction of each gas

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XCO₂ = pCO₂/P = 504 mmHg/935 mmHg = 0.539

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