1kg of NaOH solution contains 4g of NaOH...

1kg of `NaOH` solution contains `4g` of `NaOH`. The approximate concentration of the solution is:

A

`0.1` molar

B

`0.1` molal

C

Decinormal

D

About `0.1N`

Verified by Experts

The correct Answer is:

B

`m = (0.1)/(1000) xx 1000 = 0.1`

Similar Questions

Explore conceptually related problems

500 mL of a glucose solution contains 6.02 xx 10^(22) molecules. The concentration of the solution is :

1000 gram aqueous solution of CaCO_(3) contains 10 gram of carbonate. Concentration of solution is:

A decimolar solution of NaOH contains __________ of NaOH per litre of the solution.

80 ml of solution contains 20 g of solute. Calculate the concentration in terms of mass by volume percentage of the solution.

A 100g NaOH solution has 20g NaOH . Find molality .

3.0 molal NaOH solution has a density of 1.110 g//mL . The molarity of the solution is: