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Subject - Chemistry:

Basics

MCQ - 371-2557

Question:

Which of the following is the correct electron-dot formula for carbon dioxide?

  1. 3 Dup 2 -17158306
  2. 4 Dup 1 -99764448
  3. 5 Dup 1 -11299319
  4. 4 Dup 1 -99764448

Correct Answer: C

Explanation:

Both of the oxygen atoms will have an inert gas configuration with a total of 8 electrons and the carbon atom will also have a total of 8 electrons for an inert gas configuration. The double bonds allow all of the atoms to obey the "octet rule".

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

Read the MCQ statement: Which of the following is the correct electron-dot formula for carbon dioxide? , 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. 371-2557.

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