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Question- CaO can be used as a drying agent. One such application occurs when water is added to dry concrete or cement. The reaction that occurs is

CaO(s)+H2O(l)?Ca(OH)2(s)

The product is commonly called slaked lime.

Assuming the commonly utilized standard-state temperature of 25?C compute ?S total for this reaction using table from the table below.

Please show how you obtained the answer

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Chemistry, Academics

Category:- Chemistry
Reference No.:- M91230399

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