A 3.50 g sample of solid Mg(OH) 2 was treated with 50.0 mL of 0.500 M H2SO4(aq) . After the reaction was over, some of the Mg(OH) 2 remained undissolved. Calculate how many g of solid Mg(OH) 2 remained. Hint: Write out the balanced equation and remember to use the correct units when dealing with molarity.
A) 1.00 g
B) 1.46 g
C) 1.75 g
D) 2.04 g
E) 3.47 g
Correct Answer:
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