Respuesta :

Answer: The volume of solution required is 1.3 L.

Explanation: Molarity of a solution is defined as the number of moles of solute dissolved per Liter of the solution.

[tex]Molarity=\frac{moles}{\text {Volume in L}}[/tex]

Given : Molarity = 1.66 M

Moles of [tex]KMNO_4[/tex]= 2.11 moles

Putting in the values in the equation:

[tex]1.66 M=\frac{2.11}{\text {Volume in L}}[/tex]

[tex]{\text {Volume in L}}=1.3L[/tex]

Thus the volume of solution required is 1.3 L.

samueladesida43

1.27 liters of solution are needed to make a 1.66M solution containing 2.11 moles of KMnO4.

HOW TO CALCULATE VOLUME:

  • The volume of a solution can be calculated by dividing the number of moles of the solution by its molarity. That is;

Volume = no. of moles ÷ molarity

  • According to this question, 1.66M of KMnO4 solution contains 2.11 moles of KMnO4. The volume can be calculated as follows:

Volume = 2.11mol ÷ 1.66M

Volume = 1.27L

Therefore, 1.27 liters of solution are needed to make a 1.66M solution containing 2.11 moles of KMnO4.

Learn more about molarity at: https://brainly.com/question/12127540

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