Benjamin S.

asked • 05/10/23

0.75 moles of KOH are dissolved into 700mL of solution. What is the concentration.

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Brandon W. answered • 05/10/23

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The formula for molar (the type of concentration this question is looking for) is molarity=moles solute/liters solution. You are given moles so you simply need to convert the mL to L. Since 1L=1000mL 700mL is .7L. Plugging that into the equation gives molarity=.75moles/.7liters. Plugging that into you calculator yields a concentration of 1.07 M

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