Methane Has a Henry's Law Constant (K) of 9

question 42

Multiple Choice

Methane has a Henry's Law constant (k) of 9.88 × 10^-2 mol/(L·atm) when dissolved in benzene at 25°C. How many grams of CH₄ will dissolve in 3.00 L of benzene if the partial pressure of CH₄ is 1.48 atm?

• A) 0.0667 g
• B) 0.146 g
• C) 2.34 g
• D) 4.83 g
• E) 7.02 g

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