ÌâÄ¿ÄÚÈÝ
(18·Ö)¼×¡¢ÒÒÁ½³Øµç¼«²ÄÁ϶¼ÊÇÌú°ôÓë̼°ô£¬Çë»Ø´ðÏÂÁÐÎÊÌ⣺
(1)ÈôÁ½³ØÖоùΪCuSO4ÈÜÒº£¬·´Ó¦Ò»¶Îʱ¼äºó£º
¢ÙÓкìÉ«ÎïÖÊÎö³öµÄÊǼ׳ØÖеÄ________°ô£¬ÒÒ³ØÖеÄ________°ô¡£
¢ÚÒÒ³ØÖÐÑô¼«µÄµç¼«·´Ó¦Ê½ÊÇ________________________________________________
(2)ÈôÁ½³ØÖоùΪ±¥ºÍNaClÈÜÒº£º
¢ÙÒÒ³ØÖÐ̼¼«Éϵ缫·´Ó¦ÊôÓÚ____________(Ìî¡°Ñõ»¯·´Ó¦¡±»ò¡°»¹Ô·´Ó¦¡±)£¬Ð´³öÒÒ³ØÖиõ缫·´Ó¦µÄÀë×Ó·½³Ìʽ_______________________________________¡£
¢Ú¼×³ØÖÐ̼¼«Éϵ缫·´Ó¦Ê½ÊÇ_____________£¬¼ìÑé¸Ã¸º¼«·´Ó¦²úÎïµÄ·½·¨ÊÇ_____________________________ÓÃÀë×Ó·½³Ìʽ±íʾ_______________________________
¢ÛÈôÒÒ³Ø×ªÒÆ0.02 mole£ºóֹͣʵÑ飬³ØÖÐÈÜÒºÌå»ýÊÇ200 mL£¬ÔòÈÜÒº»ìÔȺóµÄpH£½________¡£
(1)¢Ù̼¡¡Ìú
¢Ú4OH££4e£===2H2O£«O2¡ü
(2)¢Ù Ñõ»¯·´Ó¦ 2Cl££2e£=Cl2¡ü£
¢Ú2H2O£«O2£«4e£===4OH£¡¡µÎ¼Ó2µÎÌúÇ軯¼ØÈÜÒº£¬¿´µ½ÓÐÀ¶É«³Áµí³öÏÖ£¬ËµÃ÷Éú³ÉÁËFe2£« 3Fe2+ +2[Fe(CN)6]3- === Fe3[Fe(CN)6]2£¨À¶É«£©£¬Éú³ÉÎï½ÐÆÕ³ʿÀ¶
¢Û13
½âÎö: