Question

Q16.4 g of solute are dissolved in 36 g point
of water, What is the mass percentage
of the solution?
30%
20%
10%
5%
Others

Answer 1

Answer

10%

Explanation:

Mass percentage = wt of solute ×100 / wt of solute + wt of solvent

=4 ×100 /4+36

=4 ×100 /40

=10%