Arrange the following metals in the decreasing order of their relative abundance in earth's crust after aluminium :
1. Calcium 2. Iron 3. Sodium 4. Magnesium


A) 1, 4, 2, 3

B) 1, 2, 4, 3

C) 2, 1, 3, 4

D) 2, 1, 4, 3

Correct Answer:
C) 2, 1, 3, 4


Part of solved Chemistry questions and answers : >> General Science >> Chemistry








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