Question

Question #a214a

Answer 1

`"Molarity"~=0.4*mol*L^-1`

Explanation:

`"Molarity"="Moles of solute"/"Volume of solution"`.

`=((50*g)/(158.03*g*mol^-1))/(800xx10^-3*L)~=0.4*mol*L^-1` with respect to `"potassium permanganate"`. What is the colour of this solution.