Subject - Chemistry:

Basics

MCQ - 623-2809

Question:

Which is the most abundant element after Oxygen?

Silicon
Carbon
Sodium
Carbon

Correct Answer: A

Explanation:

Sol. The most abundant element on earth’s surface after Oxygen is Silicon. It was discovered by J.J. Berzelius in 1824. The word ‘Silicon’ was taken from the Latin word silex. Silicon chips are used as a semiconductor in computers.

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645 MCQ for effective preparation of the test of Basics of Chemistry section.

Read the MCQ statement: Which is the most abundant element after Oxygen? , keenly and apply the method you have learn through the video lessons for Basics to give the answer. Record your answer and check its correct answer and video explanation for MCQ No. 623-2809.

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Solve the question for MCQ No. and decide which option (A through D/E) is the best choice to answer the MCQ, then click/tap the blue button to view the correct answer and it explanation.

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