Chemistry, asked by GKSRIKAR, 1 year ago

17. The molality of 2% (W/W) NaCl solution
nearly
1. 0.02m
2. 0.35 m
3. 0.25 m
4. 0.45 m

Answers

Answered by pratyush2949

1

Answer:

o.o2m

Explanation:

because in mass÷mass means 20g of nacl is dissolved in 100g

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