Question

how many gram of naoh soln is required to make 10 of 100 ml soln​

Answer 1

Explanation:

In 500 g of solution of 10% w/w NaOH present.

Mass of the solute = 100

10×500

=50 g

So, 50 g of NaOH will be required to prepare 500 g of 10% .

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