Chemistry, asked by shreya123896, 1 year ago

calculate the molecular mass of the following in u a. NH3 b. CH3COOH c. C2H5OH

Answers

Answered by Anonymous

82

Explanation:

mol. mass of NH3 =14+3 =17

mol. mass of CH3COOH=

12 +3+12+16+16 = 60

mol mass of =C2H5OH

= 24+5+16+1

= 46

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