A solution contains 40 gram common salt in 320 gram of water. Calculate the mass percentage of the solution?
Answers
Answered by
3
mass percentage = mass of the solute×100 / total amount of solution
mass%=40/360×100
=100/9
=11.11%
warning51:
best
Answered by
2
320\100×40=128gra
is it right?
Similar questions