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In the reaction product D is:
`overset{overset{CH_2}{||}}{C}H_2overset{Br_2 text(/cc)l_4}{rightarrow}A overset{KCN}{rightarrow}B overset{H_3O^+}{rightarrow} C overset{triangle}{rightarrow} D`
A. |
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B. |
`CH_3CH_2COOH` |
C. |
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D. |
`CH_2OHCH_2CN` |