Chemistry, 31.07.2019 23:30, milkshakegrande101
Nempty drying flask has a mass of 28.5 g. a 12.0 ml solution of calcium carbonate is poured into the flask increasing the mass to 38.5 g. when the drying glass is heated so that all of the water evaporates, it has a new mass of 29.2 g. what is the molarity of the original calcium carbonate solution?
Answers: 3
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What are the spectator ions in 2h+ + so42- + ca2+ + 2r → caso4 + 2h+ + 21?
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Nempty drying flask has a mass of 28.5 g. a 12.0 ml solution of calcium carbonate is poured into the...
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