ÌâÄ¿ÄÚÈÝ
³£¼ûÔªËØA¡¢B¡¢M×é³ÉµÄËÄÖÖÎïÖÊ·¢Éú·´Ó¦£º¼×+ÒÒ=±û+¶¡£¬ÆäÖм×ÓÉAºÍM×é³É£¬ÒÒÓÉBºÍM×é³É£¬±ûÖÐÖ»º¬ÓÐM£®
£¨1£©Èô¼×Ϊµ»ÆÉ«¹ÌÌ壬ÒҺͱû¾ùΪ³£Á¿ÏµÄÎÞÉ«ÎÞÎ¶ÆøÌ壮Ôò¼×µÄµç×ÓʽΪ £»¶¡ÈÜÓÚˮʱ·¢Éú·´Ó¦Àë×Ó·½³ÌʽΪ £®
£¨2£©Èô¶¡ÎªÄÜʹƷºìÍÊÉ«µÄÎÞÉ«ÆøÌ壬±ûΪ³£¼ûºìÉ«½ðÊô£¬»¯ºÏÎï¼×¡¢ÒÒÖÐÔ×Ó¸öÊý±È¾ùΪ1£º2£¨M¾ùÏÔ+1¼Û£©£¬Ô×ÓÐòÊýB´óÓÚA£®
¢Ùд³öÉú³É±ûµÄ»¯Ñ§·½³Ìʽ £®
¢ÚÏòMCl2ÈÜÒºÖÐͨÈëÆøÌå¶¡Óа×É«³Áµí£¨MCl£©²úÉú£¬¸Ã·´Ó¦µÄÀë×Ó·½³ÌʽΪ £®
£¨1£©Èô¼×Ϊµ»ÆÉ«¹ÌÌ壬ÒҺͱû¾ùΪ³£Á¿ÏµÄÎÞÉ«ÎÞÎ¶ÆøÌ壮Ôò¼×µÄµç×ÓʽΪ
£¨2£©Èô¶¡ÎªÄÜʹƷºìÍÊÉ«µÄÎÞÉ«ÆøÌ壬±ûΪ³£¼ûºìÉ«½ðÊô£¬»¯ºÏÎï¼×¡¢ÒÒÖÐÔ×Ó¸öÊý±È¾ùΪ1£º2£¨M¾ùÏÔ+1¼Û£©£¬Ô×ÓÐòÊýB´óÓÚA£®
¢Ùд³öÉú³É±ûµÄ»¯Ñ§·½³Ìʽ
¢ÚÏòMCl2ÈÜÒºÖÐͨÈëÆøÌå¶¡Óа×É«³Áµí£¨MCl£©²úÉú£¬¸Ã·´Ó¦µÄÀë×Ó·½³ÌʽΪ
¿¼µã£ºÎÞ»úÎïµÄÍÆ¶Ï
רÌâ£ºÍÆ¶ÏÌâ
·ÖÎö£º³£¼ûÔªËØA¡¢B¡¢M×é³ÉµÄËÄÖÖÎïÖÊ·¢Éú·´Ó¦£º¼×+ÒÒ=±û+¶¡£¬ÆäÖм×ÓÉAºÍM×é³É£¬ÒÒÓÉBºÍM×é³É£¬±ûÖÐÖ»º¬ÓÐM£¬
£¨1£©Èô¼×Ϊµ»ÆÉ«¹ÌÌ壬ÒҺͱû¾ùΪ³£ÎÂϵÄÎÞÉ«ÎÞÎ¶ÆøÌ壬Ôò¼×ΪNa2O2£¬ÒÒΪCO2£¬±ûΪO2£¬¶¡ÎªNa2CO3£»
£¨2£©¶¡ÎªÄÜʹƷºìÍÊÉ«µÄÎÞÉ«ÆøÌ壬±ûΪ³£¼û×ϺìÉ«½ðÊô£¬Ôò¶¡ÎªSO2£¬±ûΪCu£¬»¯ºÏÎï¼×¡¢ÒÒÖÐÔ×Ó¸öÊý±È¾ùΪ1£º2£¨M¾ùÏÔ+1¼Û£©£¬Ô×ÓÐòÊýB´óÓÚA£¬Ôò¼×ΪCu2O£¬ÒÒΪCu2S£¬ÒÔ´ËÀ´½â´ð£®
£¨1£©Èô¼×Ϊµ»ÆÉ«¹ÌÌ壬ÒҺͱû¾ùΪ³£ÎÂϵÄÎÞÉ«ÎÞÎ¶ÆøÌ壬Ôò¼×ΪNa2O2£¬ÒÒΪCO2£¬±ûΪO2£¬¶¡ÎªNa2CO3£»
£¨2£©¶¡ÎªÄÜʹƷºìÍÊÉ«µÄÎÞÉ«ÆøÌ壬±ûΪ³£¼û×ϺìÉ«½ðÊô£¬Ôò¶¡ÎªSO2£¬±ûΪCu£¬»¯ºÏÎï¼×¡¢ÒÒÖÐÔ×Ó¸öÊý±È¾ùΪ1£º2£¨M¾ùÏÔ+1¼Û£©£¬Ô×ÓÐòÊýB´óÓÚA£¬Ôò¼×ΪCu2O£¬ÒÒΪCu2S£¬ÒÔ´ËÀ´½â´ð£®
½â´ð£º
½â£º³£¼ûÔªËØA¡¢B¡¢M×é³ÉµÄËÄÖÖÎïÖÊ·¢Éú·´Ó¦£º¼×+ÒÒ=±û+¶¡£¬ÆäÖм×ÓÉAºÍM×é³É£¬ÒÒÓÉBºÍM×é³É£¬±ûÖÐÖ»º¬ÓÐM£¬
£¨1£©Èô¼×Ϊµ»ÆÉ«¹ÌÌ壬ÒҺͱû¾ùΪ³£ÎÂϵÄÎÞÉ«ÎÞÎ¶ÆøÌ壬Ôò¼×ΪNa2O2£¬Æäµç×ÓʽΪ
£¬ÒÒΪCO2£¬±ûΪO2£¬¶¡ÎªNa2CO3£¬¶¡ÈÜÓÚË®£¬ÈÜÒºÖÐ̼Ëá¸ùÀë×ÓË®½âÏÔ¼îÐÔ£¬·¢Éú·´Ó¦Àë×Ó·½³ÌʽΪCO32-+H2O
HCO3-+OH-£¬
¹Ê´ð°¸Îª£º
£»CO32-+H2O
HCO3-+OH-£»
£¨2£©¶¡ÎªÄÜʹƷºìÍÊÉ«µÄÎÞÉ«ÆøÌ壬±ûΪ³£¼û×ϺìÉ«½ðÊô£¬Ôò¶¡ÎªSO2£¬±ûΪCu£¬»¯ºÏÎï¼×¡¢ÒÒÖÐÔ×Ó¸öÊý±È¾ùΪ1£º2£¨M¾ùÏÔ+1¼Û£©£¬Ô×ÓÐòÊýB´óÓÚA£¬Ôò¼×ΪCu2O£¬ÒÒΪCu2S£¬
¢ÙÉú³É±ûµÄ»¯Ñ§·½³ÌʽΪ2Cu2O+Cu2S=SO2+6Cu£¬
¹Ê´ð°¸Îª£º2Cu2O+Cu2S=SO2+6Cu£»
¢ÚÏòMCl2µÄÈÜÒºÖÐͨÈë¶¡£¬¿É¹Û²ìµ½°×É«µÄMC1³Áµí£¬Àë×Ó·´Ó¦Îª2Cu2++SO2+2Cl-+2H2O=2CuCl¡ý+SO42-+4H+£¬
¹Ê´ð°¸Îª£º2Cu2++SO2+2Cl-+2H2O=2CuCl¡ý+SO42-+4H+£®
£¨1£©Èô¼×Ϊµ»ÆÉ«¹ÌÌ壬ÒҺͱû¾ùΪ³£ÎÂϵÄÎÞÉ«ÎÞÎ¶ÆøÌ壬Ôò¼×ΪNa2O2£¬Æäµç×ÓʽΪ
¹Ê´ð°¸Îª£º
£¨2£©¶¡ÎªÄÜʹƷºìÍÊÉ«µÄÎÞÉ«ÆøÌ壬±ûΪ³£¼û×ϺìÉ«½ðÊô£¬Ôò¶¡ÎªSO2£¬±ûΪCu£¬»¯ºÏÎï¼×¡¢ÒÒÖÐÔ×Ó¸öÊý±È¾ùΪ1£º2£¨M¾ùÏÔ+1¼Û£©£¬Ô×ÓÐòÊýB´óÓÚA£¬Ôò¼×ΪCu2O£¬ÒÒΪCu2S£¬
¢ÙÉú³É±ûµÄ»¯Ñ§·½³ÌʽΪ2Cu2O+Cu2S=SO2+6Cu£¬
¹Ê´ð°¸Îª£º2Cu2O+Cu2S=SO2+6Cu£»
¢ÚÏòMCl2µÄÈÜÒºÖÐͨÈë¶¡£¬¿É¹Û²ìµ½°×É«µÄMC1³Áµí£¬Àë×Ó·´Ó¦Îª2Cu2++SO2+2Cl-+2H2O=2CuCl¡ý+SO42-+4H+£¬
¹Ê´ð°¸Îª£º2Cu2++SO2+2Cl-+2H2O=2CuCl¡ý+SO42-+4H+£®
µãÆÀ£º±¾Ì⿼²éÎÞ»úÎïµÄÍÆ¶Ï£¬Îª¸ßƵ¿¼µã£¬°ÑÎÕÎïÖʵÄÐÔÖʼ°·¢ÉúµÄ·´Ó¦Îª½â´ðµÄ¹Ø¼ü£¬²àÖØ·ÖÎöÓëÍÆ¶ÏÄÜÁ¦µÄ¿¼²é£¬×¢ÒâÎïÖʵÄÑÕÉ«¼°Ñõ»¯»¹Ô·´Ó¦¹æÂÉ£¬ÌâÄ¿ÄѶȲ»´ó£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿