According to the enthalpy diagram below, which of the following statements is true.
a. arrows...
According to the enthalpy diagram below, which of the following statements is true.
a. arrows a and d represent the enthalpy of the intermediate chemical reactions.
b. arrow c represents the enthalpy of the overall chemical reaction.
c. arrow c indicates that the third intermediate reaction is exothermic.
d. arrow b indicates that the second intermediate reaction is exothermic.
Answers: 2
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