1. Which expression does NOT represent the rate of the following reaction? Mg(s) + 2HCl(aq) → MgCl2(aq) + H2(g) Ob Oc Od A[Mg] ΔΙ b. A[H₂] At C. -1 A[HCI] d. 2 At A[MgCl₂] ΔΙ

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A: This is an example of decarboxylative halogenation

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A: triphenylmethanol to triphenylmethyl methyl ether.

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