2. In a chemical reaction a) The atoms of the reactants always stay together to form the products b) The atoms of the reactants

Question

2. In a chemical reaction
a) The atoms of the reactants always stay together to form the products
b) The atoms of the reactants unbond, rearrange, and then rebond to form the products
c) New atoms are formed which combine to make the products
d) Some atoms disappear while others multiply to form the products

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niczorrrr 1 week 2021-07-22T11:06:49+00:00 1 Answers 2 views 0

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    2021-07-22T11:07:59+00:00

    Answer:

    what I think in my opinion is B

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