What are the products from the decomposition of a hydrate?

Question

Quizplus · Accepted Answer

A hydrate is a compound that has a specific number of water molecules bound to its structure. When a hydrate is heated, the water molecules are released (or decomposed) and the anhydrous compound is left behind. Therefore, the products of the decomposition of a hydrate are the anhydrous compound and water. Choice A is incorrect because not all hydrates contain hydrogen. Choice B is incorrect because not all hydrates contain oxygen. Choice D is incorrect because the decomposition of a hydrate does not typically produce hydrogen gas unless the hydrate contains a metal that reacts with water. Choice E is incorrect because metal hydroxides are not typically produced from the decomposition of a hydrate.

What Are the Products from the Decomposition of a Hydrate