Perform an on-line search to find the effects of vehicular exhaust emissions on the formation of acid rain. Support your answer with two different sequences of contributing chemical reactions.

The think of process to make something successful

Answer trigonal pyramidal;

Answerδh > 0explanationc₆h₆  (s)  → c₆h₆ (l)if you are changing it from a solid to a liquid, you are pretty much melting the solid. this requires heat energy. therefore, the reaction is endothermic (takes in energy); the system enthalpy increases as the reaction proceeds: δh > 0.

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