Brass is which type of solution?
Answer and explanation
Correct answer: Solid in solid solution
Brass is a homogeneous alloy made mainly from copper and zinc. Both components are metals that form a solid phase in the alloy; one can be treated as the solid solvent and the other as the solid solute. Hence brass is a solid-in-solid solution. The other choices involve a liquid or gas solute, or a liquid solvent, none of which describes ordinary brass.
Frequently asked questions
What is the correct answer to this question?
Solid in solid solution
Why is this the correct answer?
Brass is a homogeneous alloy made mainly from copper and zinc. Both components are metals that form a solid phase in the alloy; one can be treated as the solid solvent and the other as the solid solute. Hence brass is a solid-in-solid solution. The other choices involve a liquid or gas solute, or a liquid solvent, none of which describes ordinary brass.
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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