Science, asked by shubhamgusain1334, 7 months ago

(d) None of these
2. What will be the mass of sodium chloride needed to prepare 250 g of 10% solution by
mass?
(a) 112.5g
(b) 25g
(c) 1.25g
(d) None of these.

Answers

Answered by munnaansari373

1

Answer:

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