Question

1. You have 8 moles of a 4 M solution. How many Liters are present?

Answer 1

2Litres

Explanations:

The formula for calculating the molarity of a substance is expressed according to the equation below:

`molarity=(moles)/(volume)`

Given the following parameters:

moles of solution = 8 moles

molarity = 4 M

Substitute the given parameters into the formula

`\begin{gathered} volume=(moles)/(molarity) \\ volume=(8moles)/(4M) \\ volume=2L \end{gathered}`

Therefore the volume of litres present is 2Litres