Chemistry, 30.09.2019 20:50 claudiseliss4910

Which of the following best describes the energy involved in an exothermic chemical reaction before the reaction? select one: a. the energy was stored in chemical bonds. b. the energy was destroyed immediately during the reaction. c. the energy was created during the reaction. d. the energy was available in the environment.

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Which of the following best describes the energy involved in an exothermic chemical reaction before...