Science, asked by saffananasir66, 6 months ago

What is the molality of 25% w/v NaOH solution having density 15
(A) 2.5
(B) 5
(C) 7.5
(D) 10.0
please explain in written format

Answers

Answered by singhanita1103

0

Answer:

2.778

Explanation:

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