What is the percent composition of a copper chloride compound if a 269 g sample contains 127 g of copper and 142 grams of chlorine.

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What is the percent composition of a copper chloride compound if a 269 g sample contains 127 g of copper and 142 grams of chlorine.

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Kiệt Gia 3 years 2021-08-07T08:34:48+00:00 1 Answers 15 views 0

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  1. trungdung22
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    2021-08-07T08:36:18+00:00
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    Answer:

    Explanation:

    The whole sample is 269

    %copper = 127/269 * 100 = 47.2%

    %chlorine = 142/269 * 100 = 52.8%

    That’s all you are asking. Is there more?

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