ÌâÄ¿ÄÚÈÝ

£¨18·Ö£©£¨1£©ÓÐËÄÖÖÄƵĻ¯ºÏÎ¸ù¾ÝÏÂÁз´Ó¦Ê½ÅжÏW¡¢X¡¢Y¡¢ZµÄ»¯Ñ§Ê½¡£
W        £¬X        £¬Y        £¬Z       ¡£
¢ÙW¡úX£«CO2¡ü£«H2O¡¡¡¡¡¡  ¢ÚZ£«CO2¡úX£«O2¡¡
¢ÛZ£«H2O¡úY£«O2¡ü¡¡        ¢ÜX£«Ca(OH)2¡úY£«CaCO3¡ý
£¨2£©A¡¢B¡¢C¡¢D¡¢EÎåÖÖÎïÖʵÄÑæÉ«·´Ó¦¶¼ÏÔ»ÆÉ«¡£A¡¢BÓëË®·´Ó¦¶¼ÓÐÆøÌå²úÉú£¬AÓëË®·´Ó¦·Å³öµÄÆøÌåÓÐÑõ»¯ÐÔ£¬BÓëË®·´Ó¦·Å³öµÄÆøÌåÓл¹Ô­ÐÔ£¬Í¬Ê±¶¼Éú³ÉCµÄÈÜÒº¡£CÓëÊÊÁ¿µÄCO2·´Ó¦Éú³ÉD£¬DµÄÈÜÒºÓë¹ýÁ¿µÄCO2·´Ó¦Éú³ÉEµÄÈÜÒº£¬E¼ÓÈÈÓÖ±äΪD¡£ÌîдÏÂÁпհףº
¢ÙBÓëË®·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º                                                       ¡£
¢ÚDµÄÈÜÒºÓë¹ýÁ¿µÄCO2·´Ó¦Éú³ÉEµÄÈÜÒº·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º                          ¡£
18·Ö£¬Ã¿¿Õ3·Ö£©£¨1£©W£ºNaHCO3¡¡¡¡X£ºNa2CO3¡¡¡¡Y£ºNaOH¡¡¡¡¡¡Z£ºNa2O2¡£
£¨2£©¢Ù  2Na+2H2O=2NaOH+H2¡ü  ¢ÚNa2CO3+CO2+H2O=2NaHCO3
£¨1£©ÓÉ¢Ù¿ÉÖªWÊÇ̼ËáÇâÄÆ£¬ÔòXÊÇ̼ËáÄÆ¡£ÓÉ¢Ú¿ÉÖªZÊǹýÑõ»¯ÄÆ¡£ËùÒÔ¸ù¾Ý¢Û¿ÉÅжÏYÊÇÇâÑõ»¯ÄÆ¡£
£¨2£©A¡¢BÓëË®·´Ó¦¶¼ÓÐÆøÌå²úÉú£¬AÓëË®·´Ó¦·Å³öµÄÆøÌåÓÐÑõ»¯ÐÔ£¬BÓëË®·´Ó¦·Å³öµÄÆøÌåÓл¹Ô­ÐÔ£¬ËùÒÔAÊǹýÑõ»¯ÄÆ£¬BÊÇÄÆ£¬CÊÇÇâÑõ»¯ÄÆ£¬DÊÇ̼ËáÄÆ£¬EÊÇ̼ËáÇâÄÆ¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø