A solution contains 40g of common salt in 320g of water. calculate the

1.	A solution contains 40g of common salt in 320g of water. calculate the concentration in terms of mass by mass percentage of the solution
Answer» ANSWER: 0.11 Explanation: MASS by mass PERCENT of SOLUTION = mass of SOLUTE ÷ mass of solution =40/320+40 =40/360 =0.11 is your answer

A solution contains 40g of common salt in 320g of water. calculate the concentration in terms of mass by mass percentage of the solution

Answer»

0.11

Explanation:

MASS by mass PERCENT of SOLUTION

= mass of SOLUTE ÷ mass of solution

=40/320+40

=40/360

=0.11 is your answer