Alanine one of the essential amino acids Joanna Smithback @Saylor

Question 15 / 108: Alanine, one of the essential amino acids, has three carbon atoms, seven hydrogen atoms, two oxygen atoms, and one nitrogen atom per molecule. How is its formula written?

A C₃H₇NO₂

B Ca₃H₇NO₂

C C₃H₇NeO₂

D CHNO₂

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General Chemistry I MCQ

Author:

Dr.Joanna Smithback

Saylor Foundation

USA

Access: Public Instant Grading

Attribution: Joanna Smithback, Ph.D. and Rachel Lerebours. General Chemistry I. The Saylor Academy 2014, http://www.saylor.org/courses/chem101/

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