精華區beta Chemistry 關於我們 聯絡資訊
how many milliliter of 0.165M KMnO4 are needed to react with 108.0ml of 0.165 M oxalic acid? How many milliliter of 0.165M oxalic acid are required to react with 108ml of 0.165M KMnO4? 我算出來兩個答案都是108???? 真奇怪?? 題目會出得這麼簡單嗎??.... 不可能啊|||| 請知道的大大給個解答 -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 218.169.33.114
luoyang:這不是酸鹼滴定.. 218.34.224.122 06/09
airstation:不然這是啥||| 218.169.33.114 06/09
airstation:濃度平衡咩|||然後~解答是蛇麼||| 218.169.33.114 06/09
luoyang:這是氧化還原 218.34.224.122 06/09