Chemistry, asked by badal62, 2 months ago

20 gm of Naox is dissolved in 150 gm of water. Calculate the mass % of Naox and water.

Answers

Answered by 5anju

1

Explanation:

mass percentage of NaOH=mass of solute÷mass of solution x100

=20/(20+150)x100

20*100/170

=11.76%

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