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What is the molar it's of a solution that has 0.080 moles of calcium chloride dissolved in 850mL of solution.

Sagot :

CintiaSalazaridn

Answer:

The molarity of the solution is 0.094 [tex]\frac{moles}{liter}[/tex]

Explanation:

Molarity is a measure of the concentration of that substance and is defined as the number of moles of solute that are dissolved in a given volume.

The molarity of a solution is calculated by dividing the moles of the solute by the volume of the solution:

[tex]Molarity=\frac{number of moles of solute}{volume}[/tex]

Molarity is expressed in units[tex]\frac{moles}{liter}[/tex].

In this case:

  • number of moles of solute: 0.080 moles
  • volume= 850 mL= 0.850 L

Replacing:

[tex]Molarity=\frac{0.080 moles}{0.850 L}[/tex]

Solving:

Molarity= 0.094 [tex]\frac{moles}{liter}[/tex]

The molarity of the solution is 0.094 [tex]\frac{moles}{liter}[/tex]

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