ÌâÄ¿ÄÚÈÝ
£¨12·Ö£©A¡¢B¡¢C¡¢D¡¢E¡¢FÁùÖÖÎïÖʵÄת»¯¹ØÏµÈçͼËùʾ(·´Ó¦Ìõ¼þºÍ²¿·Ö²úÎïδ±ê³ö)
(1)ÈôAΪ¶ÌÖÜÆÚ½ðÊôµ¥ÖÊ£¬DΪ¶ÌÖÜÆÚ·Ç½ðÊôµ¥ÖÊ£¬ÇÒËùº¬ÔªËصÄÔ×ÓÐòÊýAÊÇDµÄ2±¶£¬Ëùº¬ÔªËصÄÔ×Ó×îÍâ²ãµç×ÓÊýDÊÇAµÄ2±¶£¬FµÄŨÈÜÒºÓëA¡¢D·´Ó¦¶¼Óкì×ØÉ«ÆøÌåÉú³É£¬
ÔòAµÄÔ×ӽṹʾÒâͼΪ__________£¬·´Ó¦¢ÜµÄ»¯Ñ§·½³ÌʽΪ¢Ü £®
(2)ÈôAΪ³£¼ûµÄ½ðÊôµ¥ÖÊ£¬D¡¢FÊÇÆøÌ¬µ¥ÖÊ£¬·´Ó¦¢ÙÔÚË®ÈÜÒºÖнøÐУ¬Ôò·´Ó¦¢Ú(ÔÚË®ÈÜÒºÖнøÐÐ)µÄÀë×Ó·½³ÌʽÊÇ____________________£¬ÒÑÖª³£ÎÂÏÂ1g DÓëF·´Ó¦Éú³ÉB(ÆøÌ¬)ʱ·Å³ö92.3kJÈÈÁ¿£¬Ð´³ö·´Ó¦µÄÈÈ»¯Ñ§·½³Ìʽ____________________£®
(3)ÈôA¡¢D¡¢F¶¼ÊǶÌÖÜÆÚ·Ç½ðÊôÔªËØµ¥ÖÊ£¬ÇÒA¡¢DËùº¬ÔªËØÍ¬Ö÷×壬A¡¢FËùº¬ÔªËØÍ¬ÖÜÆÚ£¬Ôò·´Ó¦¢ÙµÄ»¯Ñ§·½³ÌʽΪ____________________£¬·Ö×ÓEµÄ½á¹¹Ê½Îª__________
(¹²12·Ö£¬Ã¿¿Õ2·Ö)
(1)
£» C£«4HNO3(Ũ)
CO2¡ü£«4NO2¡ü£«2H2O
(2)2Fe2£«£«Cl2=2Fe3£«£«2Cl£ ; H2(g)£«Cl2(g)
2HCl(g)£»¡÷H=£184.6kJ¡¤mol£1 (3)2C£«SiO2
2CO¡ü£«Si£» O=C=O
½âÎö:ÂÔ