問題詳情
29. 在 STP 條件下，50 公克的CaCO3(S) 與足量的鹽酸完全反應後，則下列敘述何者正確？( 原子量 Ca = 40，Cl = 35.5 )
(A) 可生成 1 莫耳的H2O
(B) 可生成 111 公克的CaCl2
(C) 可生成 11.2 公升的CO 2(g)
(D) 可生成 0.5 莫耳的CaO(S)
(A) 可生成 1 莫耳的H2O
(B) 可生成 111 公克的CaCl2
(C) 可生成 11.2 公升的CO 2(g)
(D) 可生成 0.5 莫耳的CaO(S)
參考答案
答案：C
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)
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