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2 years ago

plleaaseee hhelppp What is the molarity of a solution made from 317.5g of AlCl3 with enough water to make 500.0 mL?

Chemistry

1 answer:

Nataliya [291]2 years ago

4 0

The molarity of a solution made from 317.5g of AlCl3 with enough water to make 500.0 mL is 4.76M.

<h3>How to calculate molarity?</h3>

The molarity of a solution can be calculated by dividing the number of moles of the substance by its volume.

Molarity = no of moles ÷ volume

According to this question, a solution is made from 317.5g of AlCl3 with enough water to make 500.0 mL.

No of moles of AlCl3 = 317.5g ÷ 133.34 g/mol = 2.38 moles

Molarity of AlCl3 solution = 2.38 moles ÷ 0.5L

Molarity = 4.76M

Therefore, the molarity of a solution made from 317.5g of AlCl3 with enough water to make 500.0 mL is 4.76M.

Learn more about molarity at: brainly.com/question/2817451

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