Chemistry, asked by rizaajaj333, 9 months ago

calculate the percentage composition of sodium hydroxide....

Answers

Answered by Mysterioushine

13

$\% \: composition \: of \: any \: element \: in \: a \: particular \: compound \: \\ \\ = \frac{mass \: of \: the \: element \: in \: that \: compond \times 100}{molecular \: weight \: of \: the \: compound} \\ \\ \% \: of \: sodium \: in \: sodium \: hydroide \: = \frac{23 \times 100}{40} = 57.5\%$

Answered by Atharva6914

6

Answer:

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