Question

How many mL of 0.650 M solution can be prepared by dissolving 15.0 g of copper(II) nitrate in

Answer 1

Answer:

123ml

Explanation:

molarity of solution= no.of mol of solute/Volume of solution in litres

= 0.650= 15/187.56/volume of solution in litres

So, volume of solution in litres = 0.123L=123ml