The constituents common to duralumin and alnico is

Kingsley Thompson January 15, 2026

The constituents common to duralumin and alnico is

A. Co

B. Mn

C. Al

D. Mg

Let's break this down carefully:

  • Duralumin is an aluminium alloy primarily consisting of Al, Cu, Mg, and Mn.

  • Alnico is an iron alloy primarily consisting of Al, Ni, and Co.

The element common to both duralumin and alnico is Aluminium (Al).

✅ Correct answer: C. Al

PQN: 28
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Kingsley Thompson

Posted by: Kingsley Thompson

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