ÌâÄ¿ÄÚÈÝ
(18·Ö)AºÍBÔÚÒ»¶¨Ìõ¼þÏ¿ɺϳɷ¼Ïã×廯ºÏÎïE£¬GÔÚ±ê×¼×´¿öÏÂÊÇÆøÌ壬´ËÇé¿öϵÄÃܶÈΪ1.25g/L¡£¸÷ÎïÖʼäÏ໥ת»¯¹ØϵÈçÏÂËùʾ£º
Çë»Ø´ðÏÂÁÐÎÊÌ⣺
(1)GÖеĹÙÄÜÍÅÊÇ (Óû¯Ñ§Ê½±íʾ)£¬DÖеĹÙÄÜÍÅÃû³ÆÊÇ £¬FµÄ½á¹¹¼òʽΪ ¡£
(2)Ö¸³ö·´Ó¦ÀàÐÍ£º¢Ù £¬¢Ú £¬¢Û ¡£
(3) д³ö»¯Ñ§·½³Ìʽ£ºA¡úC £»
CÓëÐÂÖƵÄÇâÑõ»¯ÍÐü×ÇÒº·´Ó¦£º ¡£
(4)Âú×ãÏÂÁÐÌõ¼þµÄBµÄͬ·ÖÒì¹¹ÌåÓÐ ÖÖ¡£
¢ÙÓöFeCl3ÈÜÒºÏÔ×ÏÉ« ¢ÚÄÜ·¢ÉúÒø¾µ·´Ó¦ ¢Û±½»·ÉÏÖ»ÓÐÁ½¸öÈ¡´ú»ù
Çë»Ø´ðÏÂÁÐÎÊÌ⣺
(1)GÖеĹÙÄÜÍÅÊÇ (Óû¯Ñ§Ê½±íʾ)£¬DÖеĹÙÄÜÍÅÃû³ÆÊÇ £¬FµÄ½á¹¹¼òʽΪ ¡£
(2)Ö¸³ö·´Ó¦ÀàÐÍ£º¢Ù £¬¢Ú £¬¢Û ¡£
(3) д³ö»¯Ñ§·½³Ìʽ£ºA¡úC £»
CÓëÐÂÖƵÄÇâÑõ»¯ÍÐü×ÇÒº·´Ó¦£º ¡£
(4)Âú×ãÏÂÁÐÌõ¼þµÄBµÄͬ·ÖÒì¹¹ÌåÓÐ ÖÖ¡£
¢ÙÓöFeCl3ÈÜÒºÏÔ×ÏÉ« ¢ÚÄÜ·¢ÉúÒø¾µ·´Ó¦ ¢Û±½»·ÉÏÖ»ÓÐÁ½¸öÈ¡´ú»ù
(ÿ¿Õ2·Ö£¬¹²18·Ö)
£¨1£©
(2)¢ÙÈ¡´ú·´Ó¦ (õ¥»¯·´Ó¦)¢Ú ÏûÈ¥·´Ó¦¢Û¼Ó¾Û·´Ó¦
(3)2CH3CH2OH+O22CH3CHO+H2O
CH3CHO+2Cu(OH)2CH3COOH+Cu2 O¡ý+2H2O
(4) 3
£¨1£©
(2)¢ÙÈ¡´ú·´Ó¦ (õ¥»¯·´Ó¦)¢Ú ÏûÈ¥·´Ó¦¢Û¼Ó¾Û·´Ó¦
(3)2CH3CH2OH+O22CH3CHO+H2O
CH3CHO+2Cu(OH)2CH3COOH+Cu2 O¡ý+2H2O
(4) 3
ÂÔ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿