If a reaction is said to be exothermic which of... - WAEC Chemistry 1992 Question
If a reaction is said to be exothermic, which of the following statements is a correct deduction from the information?
A
the reaction vessel gets hotter as the reaction proceeds
B
∆H for the reaction is positive
C
the rate of the reaction increases with time
D
the activation energy of the reaction is high
correct option: a
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