問題詳情
47. 化學反應 a Ag+(aq ) + b Al(s) → c Al3+(aq ) + d Ag(s) 達平衡後，其平衡係數之和 ( a + b + c + d )為何？( 平衡係數 a、b、c 及 d 須為最小整數 )
(A) 4
(B) 6
(C) 8
(D) 10
(A) 4
(B) 6
(C) 8
(D) 10
參考答案
答案：C
難度：適中0.434783
統計：A(6),B(2),C(10),D(0),E(0)
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