Complete the table below and predict the effect (INCREASE, DECREASE, NO EFFECT) of the following conditions on the activation energy and reaction rate. Provide short justification to your choice using the concept of the collision theory. (50 pts.)
Consider the reaction of 2 grams of zinc metal (Zn) and 25 mL 1.0 M hydrochloric acid (HCl) at 25°C.
Zn + 2HCl ZnCl+ H2
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Answer:
hydrochloric acid
Explanation:
because of the combination of elements