Chemistry, asked by rajkhan4956, 3 months ago

What is the percent composition by mass of nitrogen in NH4OH?

Answers

Answered by ParamPatel

3

Answer:

Percentage composition = % OF ELEMENT / % OF WHOLE COMPOUND × 100

mass of Nh4OH = 14 + 4 + 16 + 1 = 35

% Of nitrogen = 14 / 35 × 100 = 40% .

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