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Calcium oxide reacts with water in a combination reaction to produce calcium hydroxide: CaO (s) + H2O (l) . Ca(OH)2 (s) A 1.50-g sample of CaO is reacted with 1.45 g of H2O . How many grams of water remains after completion of reaction?

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Calcium oxide reacts with water in a combination reaction to produce calcium hydroxide: <br>CaO (s) + H<sub>2</sub>O (l) . Ca(OH)2 (s) <br>A 1.50-g sample of CaO is reacted with 1.45 g of H<sub>2</sub>O . How many grams of water remains after completion of reaction?






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