Mass Percent
3. Chemical Reactions / Mass Percent / Problem 7
The molecule shown below is Alanine which is an amino acid used to make proteins
![3D model of Alanine, an amino acid, showing atoms: N in blue, O in red, C in gray, H in white.](https://lightcat-files.s3.amazonaws.com/problem_images/dc24b078d1dd571a-1643977651413.jpg)
For the molecule, Alanine, calculate the mass % of N.
Legend:
N → blue
O → red
C → gray
H → white
![3D model of Alanine, an amino acid, showing atoms: N in blue, O in red, C in gray, H in white.](https://lightcat-files.s3.amazonaws.com/problem_images/dc24b078d1dd571a-1643977651413.jpg)
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