Answer to Question #124806 in Physical Chemistry for MAR

Question #124806

How many moles of magnesium hydroxide are present in 10.0 mL of 0.25M Mg(OH)2?

Expert's answer

1000 ml 1 M magnesium hydroxide = 1 mole

10 ml 0.25 M magnesium hydroxide = (1 x 10 x 0.25)/1000 = 2.5 x 10^-3mole = 0.0025 mole (Ans.)

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