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Write the molecular formula of glycine an amino acid

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Reference no: EM13586324

Question 1: Give the numbers of protons and electrons in each of the following: (a) Na+, (b) Ca2+, (c) Al3+, (d) I, (e) O2, (f) N3, and (g) He.

Question 2: Write the molecular formula of glycine, an amino acid present in proteins.

Carbon = 2 atoms
Hydrogen = 5 atoms
Nitrogen = 1 atom
Oxygen = 2 atoms.

Question 3: Which of the following compounds are likely to be ionic? Which are likely to be molecular? (a) SiCl4, (b) LiF, (c) BaCl2, (d) B2H6, (e) KCl, and (f) C2H4

Reference no: EM13586324

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