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10 votes
10 votes
4. If you have .5 moles of NaCl and .3 Liter of water, what is the molarity of the solution?

User James Waddington
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1 Answer

20 votes
20 votes

Answer:

1.67L

Explanations:

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


molarity=(mole)/(volume)

Given the following parameters

• moles of NaCl = 0.5moles

,

• volume of water = 0.3L

Substitute the given parameters into the formula to have:


\begin{gathered} molarity=(0.5moles)/(0.3L) \\ molarity=1.67L \end{gathered}

Hence the molarity of the solution is 1.67L

User Bobharley
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2.6k points