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1. How many grams of Ca2+ are present in 2.03 grams of calcium chloride? ______grams Ca2+....

1. How many grams of Ca2+ are present in 2.03 grams of calcium chloride?
______grams Ca2+.

2. How many grams of calcium chloride contain 3.95 grams of Ca2+?
______ grams calcium chloride.

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