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MDCAT
Chemistry
2022

Chemistry · Stoichiometry

Work through this past-paper style MCQ, then read the full explanation. Practice more chemistry questions on mMCQ with adaptive practice and topic analytics.

Question

Ratio of atomic mass of hydrogen to atomic mass of C is:

Options
  • A

    One sixth

  • B

    One twelfth

  • C

    Half 

  • D

    Double 

  • E

    Equal

Explanation

The ratio of the atomic mass of hydrogen to the atomic mass of C is one-twelfth. So option B is the correct answer.

This is the incorrect ratio.

Ratio of atomic mass of hydrogen to atomic mass of C is one twelfth. 

This is the incorrect ratio. 

This is the incorrect ratio. 

This is the incorrect ratio. 

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Tagged under Chemistry · Stoichiometry · 2022