38. Which is the most reactive form of phosphorus?
(A) white phosphorus
(B) red phosphorus
(C) black phosphorus
(D) two of these forms of
phosphorus are equally reactive
(E) all of these forms of phosphorus are equally reactive
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統計: A(13), B(2), C(0), D(1), E(0) #2735526
統計: A(13), B(2), C(0), D(1), E(0) #2735526