推 winnie40:謝啦....你人真好 12/21 23:34
推 sentry:是好人卡 .... 12/21 23:35
→ winnie40:可是pH7.4[H+]不是應該是4乘以10的負八次方嗎 12/21 23:38
推 wengary:如果用上面的數值算答案會是4:45 12/21 23:46
推 wengary:但考慮到血液中的Ka值會變化,所以答案還是1:20吧... 12/21 23:49
→ wengary:妳打反囉~~~ 12/21 23:50
推 VincentZeda:好人~嗚嗚嗚~ 12/22 23:16
推 kiskang:Ka1=8.0X 10^-7 12/22 23:19
推 momoqsa:打反了sorry 12/22 23:24
推 kiskang:對耶...上面才是10^-8 12/22 23:31
推 joannemac:你們推太晚了啦....我抄錯了....糟糕....>"< 12/24 17:08