Which example has two components but belongs to solid solution category?
Answer and explanation
Correct answer: Hydrogen in palladium
Hydrogen in palladium can be treated as a binary solution because it contains two components: hydrogen and palladium. Palladium is the solid solvent, so the broad solution category is solid, specifically gas-in-solid. Salt and sugar in water has three components, while air and soda water are not solid solutions.
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What is the correct answer to this question?
Hydrogen in palladium
Why is this the correct answer?
Hydrogen in palladium can be treated as a binary solution because it contains two components: hydrogen and palladium. Palladium is the solid solvent, so the broad solution category is solid, specifically gas-in-solid. Salt and sugar in water has three components, while air and soda water are not solid solutions.
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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