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Asked: 2025-01-31T10:47:14+00:00 In:

Alloys are mixtures of (i) two metals. (ii) a metal and a non-metal. (iii) two non-metals. (iv) a metal and mercury.

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Poll Results

40% (a) (i) and (ii) ( 2 voters )
0%(b) (i) and (iii)
60%(c) (i) and (iv) ( 3 voters )
0%(d) (iii) and (iv)
Based On 5 Votes

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The correct answer is (c) (i) and (iv).
Alloys are mixtures of two metals (e.g., brass – copper and zinc) or a metal and mercury (called an amalgam, e.g., silver amalgam used in dental fillings). Non-metals generally do not form alloys.
Class 9th Science NCERT MCQ Questions
NCERT Books MCQ Questions Session 2024-2025.

alloys mixturesclass 9thmcqscience
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