How many moles of magnesium bromide are formed when 3.0 moles of magnesium reacts with 2.0 moles of bromine

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How many moles of magnesium bromide are formed when 3.0 moles of magnesium reacts with 2.0 moles of bromine

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Maris 6 months 2021-07-11T09:04:09+00:00 1 Answers 37 views 0

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  1. Tryphena
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    2021-07-11T09:05:43+00:00
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    Answer:

    Reaction:

    2Mg + Br_{2} >> 2MgBr

    Explanation:

    Hello there, I think this is a limiting agent question.

    When 3 moles of Mg is reacted with 2 moles of Br2, because of ratio, we just need 1.5 moles of Br2, so Mg is a limiting agent.

    So 3 moles of Mg will make 3 moles of MgBr

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )