Question

30 ml 9f a solute is present in 20 ml of its aqueos solution then calculate concentration v/v%​

Answer 1

$\huge\mathbb{\underline{Answer:-}}$

➢Divide the mass of the solute by the total volume of the solution. Write out the equation C = m/V, where m is the mass of the solute and V is the total volume of the solution. Plug in the values you found for the mass and volume, and divide them to find the concentration of your solution.