[高中] 碳碳單鍵鍵長比較
比較下列各有機化合物碳碳單鍵的鍵長
(A)H3C-CH3
(B)H2C=CH2-CH3
(C)H2C＝CH－CH＝CH2
(D)H2C≡C－CH3
(E)HC≡C－C≡CH
答案是:E>D>C>B>A
但為什麼是這樣?
因為就過去的學習經驗應該是A>B>C>D>E
到底是答案錯了
還是我學錯了
--
※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 123.110.72.159
※ 文章網址: https://www.ptt.cc/bbs/Chemistry/M.1430664171.A.3B9.html
推
05/03 22:53, , 1F
05/03 22:53, 1F
→
05/03 22:53, , 2F
05/03 22:53, 2F
→
05/03 22:57, , 3F
05/03 22:57, 3F
推
05/03 23:09, , 4F
05/03 23:09, 4F
→
05/03 23:22, , 5F
05/03 23:22, 5F
推
05/03 23:36, , 6F
05/03 23:36, 6F
推
05/03 23:45, , 7F
05/03 23:45, 7F
推
05/04 01:11, , 8F
05/04 01:11, 8F
→
05/04 01:17, , 9F
05/04 01:17, 9F
推
05/04 09:17, , 10F
05/04 09:17, 10F
推
05/04 10:50, , 11F
05/04 10:50, 11F
→
05/04 13:59, , 12F
05/04 13:59, 12F
推
05/04 14:06, , 13F
05/04 14:06, 13F
→
05/04 14:07, , 14F
05/04 14:07, 14F
→
05/04 14:08, , 15F
05/04 14:08, 15F
推
05/05 09:18, , 16F
05/05 09:18, 16F
推
05/05 19:00, , 17F
05/05 19:00, 17F
推
05/07 16:58, , 18F
05/07 16:58, 18F
推
05/08 10:20, , 19F
05/08 10:20, 19F