[解題] 化學平衡一題怪怪的請問高手
1.年級:G8
2.科目:理化
3.章節:化學平衡
4.題目:
溴水平衡式:Br2 + H2O <---> H+ + Br- + HBrO
溴水有劇毒,要如何處理才可以避免污染環境?
(A)加熱 (B)加食鹽水 (C)加氫氧化鈉 (D)加硫酸
5.想法:
答案是(C),這我沒有問題
但是想問的是(B)不行嗎?
不能看成H2O可促進正反應進行帶走Br2嗎?
再說,就算用高中平衡常數的概念,加食鹽水,大家濃度都變小後
也應該是平衡向右移動吧?(沒記錯的話)
所以我覺得(B)也行,請教各位的意見!
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※ 編輯: ntuguy (111.248.194.140), 05/14/2015 20:50:11
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