Question

4 gram of sodium hydroxide dissolved in hundred ml of solution having density 1.04 gram per ml determine molality​

Answer 1

Answer:

Problem

What is the molality of a 4.0 M NaOH solution? The density of the solution is 1.04 g/mL. In 1 L solution.

a) 0.15 m

b) 4.5 m

c) 0.18 m

d) 4.0 m

e) 3.8 m