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How many L of solution do you have if you dissolve 5 moles of salt in enough water to make a 0.5 M solution?

Sagot :

Answer:

10L

Explanations:

The formula for calculating the molarity of a solution is expressed as:

[tex]molarity=\frac{moles}{volume}[/tex]

Given the following parameters

• Moles of salt = 5 moles

,

• Molarity of solution = 0.5M

Substitute the given parameters into the formula

[tex]\begin{gathered} volume=\frac{moles}{molarity} \\ volume=\frac{5moles}{0.5M} \\ volume=10L \end{gathered}[/tex]

Hence the required volume of the solution is 10L