Question

Which of the following is the most abundant element on earth?

Q: Answer-Which of the following is the most abundant element on earth?

The most abundant element present on earth is oxygen which is 46.6 percent, followed by silicon which is 27.7, then aluminium which is 8.1 percent and finally iron which is 5 percent. Hence, option A is correct.

A Oxygen

B Aluminium

C iron

D silicon

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Which of the following is the most abundant element on earth?

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