How much heat will be transferred when 0.54g of sulfur reacts with 0.54g of oxygen to produce sulfur trioxide according to the following rea

Question

How much heat will be transferred when 0.54g of sulfur reacts with 0.54g of oxygen to produce sulfur trioxide according to the following reaction:
2 S + 3 O2 =2 SO3 + 790kJ

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Thiên Ân 3 years 2021-08-31T22:09:10+00:00 1 Answers 34 views 0

Answers ( )

  1. ngochoa
    0
    2021-08-31T22:10:43+00:00
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    Answer:

    -4.4 kJ

    Explanation:

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