Calculate the molar mass of barium hydroxide octahydrate, Ba(OH)2•8H,O(s). (Hint: The molar mass of a hydrate must include the water component.)

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A:

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Q: write the chemical formula for strontium hydroxide

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Q: Identify the product of the reaction between hydrogen gas and chlorine. H2 Cl3 H2 Cl HC12 HC1

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