Question

Calculate the molarity of the solution.

4.32 x 102 moles of CH3COOH in 20.0 liters of water

M

Answer 1

Molarity = moles of solution/ liter of solution
4.32x10^2/20
432/20=
21.6 M

Answer 2

Molarity of the solution = 21.6 M

Step-by-step explanation:

Given:

Moles of CH#COOH = 4.32*10^2 moles

Volume of water = 20.0 L

To determine:

Molarity of the solution

Step-by-step explanation:

Concentration of a given solution can be expressed in terms of Molarity which refers to the moles of solute per liter volume of the solution

`Molarity = (moles)/(Volume\  in\  L)`

For the given CH3COOH solution:

`Molarity = (4.32*10^(2)\ moles )/(20.0\ L) =21.6 moles/L`