What is the total number of moles of solute in 2.0 liters of 3.0 m naoh
a) 1.0 mole
b) 2.0 moles
c) 3.0 moles
d) 6.0 moles

The correct answer is Option D.

Explanation:

To calculate the number of moles from the given molarity of the solution, the equation used is:

where,

n = number of moles of solute = ? mol

V = volume of the solution = 2 L

M = molarity of the solution = 3 mol/liters

Putting values in above equation, we get:

Hence, the correct answer is Option D.

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