Chemistry, 21.07.2019 21:30 revlonknox6
Which of the following statements is true? a) chemical reactions, by definition, cannot absorb or release energy. b) some chemical reactions absorb energy, but no chemical reaction can release energy. c) some chemical reactions release energy, and other chemical reactions absorb energy. d) some chemical reactions release energy, but no chemical reaction can absorb energy.
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Which of the following statements is true? a) chemical reactions, by definition, cannot absorb or...
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