Question

0.85 gram of ammonia dissolved in 100 ml of solution .what is molarity if density of solution is 1.5085g/ml​

Answer 1

Answer:

Morality = (%x d x 10)/molar mass

=0.85x 1.50 x 10/molar mass

=0.85x15/17

=0.5x15

=7.5 moral

Here x% means x gram of substance dissolved in 100ml of water