35. Which of the following additions to alkenes occur(s) specifically in an syn fashion?
(A) addition of H2
(B) hydroboration
(C) dihydroxylation using OsO4, H2O2
(D) addition of HCl
(E) A, B and C
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統計: A(0), B(0), C(0), D(0), E(8) #3840045
統計: A(0), B(0), C(0), D(0), E(8) #3840045