Chemistry
Grade-10
Easy

Question

Which one of the following is the most abundant element in the Earth’s crust?

  1. Fe
  2. Al
  3. Ca
  4. Zn

hintHint:

Al

The correct answer is: Al


    Aluminium is the most abundant metal in the earth's crust. The second most abundant metal in the earth is Iron, and third one is calcium.

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