ÌâÄ¿ÄÚÈÝ
ÓÐA¡¢B¡¢C¡¢DËÄÖÖµ¥ÖÊ£¬Í¨³£×´¿öÏÂA¡¢BΪÎÞÉ«ÆøÌ壬CΪºìÉ«¹ÌÌ壬DΪ»ÒºÚÉ«¹ÌÌå·ÛÄ©¡£ÏÖ×öÈçÏÂʵÑ飺
£¨1£©ÔÚAÖмÓÈÈCµÃµ½ºÚÉ«¹ÌÌå¼×£»
£¨2£©½«DÓë¼×»ìºÏ¸ßÎÂׯÈȵõ½CÓëÒ»ÖÖÎÞÉ«ÆøÌåÒÒ£»
£¨3£©½«Bͨ¹ýׯÈȵļ׿ɵõ½CÓë³£ÎÂÏÂΪÎÞɫҺ̬µÄÒ»ÖÖÎïÖÊ¡£Ôò£º
£¨1£©ÏÂÁÐÎïÖʵĻ¯Ñ§Ê½£º
A£º________ B£º_________C£º___________D£º_________¡£ ¼×£º__________ÒÒ£º____________¡£
£¨2£©µÚ£¨1£©²½·´Ó¦·½³ÌʽΪ£º__________________________________________________¡£
µÚ£¨2£©²½·´Ó¦·½³ÌʽΪ£º__________________________________________________¡£
µÚ£¨3£©²½·´Ó¦·½³ÌʽΪ£º__________________________________________________¡£
£¨1£©ÔÚAÖмÓÈÈCµÃµ½ºÚÉ«¹ÌÌå¼×£»
£¨2£©½«DÓë¼×»ìºÏ¸ßÎÂׯÈȵõ½CÓëÒ»ÖÖÎÞÉ«ÆøÌåÒÒ£»
£¨3£©½«Bͨ¹ýׯÈȵļ׿ɵõ½CÓë³£ÎÂÏÂΪÎÞɫҺ̬µÄÒ»ÖÖÎïÖÊ¡£Ôò£º
£¨1£©ÏÂÁÐÎïÖʵĻ¯Ñ§Ê½£º
A£º________ B£º_________C£º___________D£º_________¡£ ¼×£º__________ÒÒ£º____________¡£
£¨2£©µÚ£¨1£©²½·´Ó¦·½³ÌʽΪ£º__________________________________________________¡£
µÚ£¨2£©²½·´Ó¦·½³ÌʽΪ£º__________________________________________________¡£
µÚ£¨3£©²½·´Ó¦·½³ÌʽΪ£º__________________________________________________¡£
£¨1£©A£ºO2£» B£ºH2£» C£ºCu£» D£ºC£» ¼×£ºCuO£» ÒÒ£ºCO2
£¨2£©2Cu+O2
2CuO£» C+2CuO
2Cu+CO2¡ü£» H2+CuO
2Cu+H2O
£¨2£©2Cu+O2
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿