複選題
25.下列哪些物質,與水反應會產生可燃性氣體?
(A)Ca3P2
(B)Na2C2
(C)P2O5
(D)Al4C3
(E)CaO
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統計: A(610), B(715), C(407), D(542), E(484) #1341833
統計: A(610), B(715), C(407), D(542), E(484) #1341833