In which example is the solvent gaseous and the solute liquid?
Answer and explanation
Correct answer: Chloroform in nitrogen
In the example of chloroform in nitrogen, nitrogen is the gaseous continuous medium and chloroform is the liquid component dispersed or dissolved in it, so it represents a liquid-in-gas solution. Glucose in water is solid-in-liquid, hydrogen in palladium is gas-in-solid, and zinc in copper is solid-in-solid. Thus only option A fits both stated conditions.
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What is the correct answer to this question?
Chloroform in nitrogen
Why is this the correct answer?
In the example of chloroform in nitrogen, nitrogen is the gaseous continuous medium and chloroform is the liquid component dispersed or dissolved in it, so it represents a liquid-in-gas solution. Glucose in water is solid-in-liquid, hydrogen in palladium is gas-in-solid, and zinc in copper is solid-in-solid. Thus only option A fits both stated conditions.
Which subject and chapter does this question cover?
This is a Class 9 Science question. Chapter: Exploring Mixtures and Their Separation. Topic: Solutions.
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