Chemistry, asked by cmitaashi19, 8 months ago

Calculate the mass of sodium chloride and water required to prepare 300g of 30% solution of sodium chloride.

Answers

Answered by priyansee

0

Answer:

volume =300g

sodium chloride = 30%

water=70% (100-30)

therefore,

sodium chloride required is

300×30/100

90g

water required is

300×70/100

210g

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