7. Predict the substitution product. Basically, decide if it's going through an Syl or Sy2 mechanism, then predict. SH Он он and Он SH NaOH or NaSH or SH only racemic racemic NaOCH3 Насо. Br NaOCH3 OCH3 via SN1 or SN2? Br- via SN1 or SN2?

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Q: 17 ČH2CECH A CHz CEC CHz

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Q: CH2• А) CH3CHCH2CH3 CH3 B) CH3CHCH2CH2• CH3 C) •CH2CHCH2CH3 CH3 CH3CHCHCH3 D) CH3 CH3CCH,CH3 E)

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Q: 1) NaOCH₂CH3 ("Base") CO₂ H3O+ HEAT SN1 or SN2 enolate to Br

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Q: Which of the following carbocations is the least stable? D. X С. Е. A. N А. В. H. Oc OA E B

A: We know the stability order of carbocation: 3°&gt;2°&gt;1°&gt;CH3

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Q: Which of the following undergoes SN1 reaction at the fastest rate? Explain.

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