Which factor directly affects the solubility of a gas in a liquid?
Answer and explanation
Correct answer: Pressure of the gas
For a gas dissolving in a liquid, its partial pressure above the liquid is a direct and important factor. At constant temperature, higher pressure generally produces higher dissolved concentration according to Henry’s law. Thus A is correct. Container colour, paper thickness, and chair height have no direct role in equilibrium gas solubility.
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What is the correct answer to this question?
Pressure of the gas
Why is this the correct answer?
For a gas dissolving in a liquid, its partial pressure above the liquid is a direct and important factor. At constant temperature, higher pressure generally produces higher dissolved concentration according to Henry’s law. Thus A is correct. Container colour, paper thickness, and chair height have no direct role in equilibrium gas solubility.
Which subject and chapter does this question cover?
This is a Class 11 Chemistry question. Chapter: Chapter 01: Solutions.
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