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How many grams of Ca(OH)2 are needed to produce 500 ml of 1.66 M Ca(OH)2 solution?

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samueladesida43

61.5 grams of Ca(OH)2 are needed to produce 500 ml of 1.66 M Ca(OH)2 solution. Details about mass can be found below.

How to calculate mass?

The mass of a substance can be calculated by multiplying the number

of moles of the substance by its molar mass.

However, in this question, the number of moles in 500 ml of 1.66 M Ca(OH)2 solution must be calculated first.

no of moles = 1.66M × 0.5L

no of moles = 0.83moles

molar mass of Ca(OH)2 = 74.093 g/mol

mass of Ca(OH)2 = 74.093 × 0.83 = 61.5g

Therefore, 61.5 grams of Ca(OH)2 are needed to produce 500 ml of 1.66 M Ca(OH)2 solution.

Learn more about mass at: https://brainly.com/question/19694949

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