ÌâÄ¿ÄÚÈÝ
A¡«J·Ö±ðΪ¾ÅÄ꼶»¯Ñ§Ñ§¹ýµÄ²»Í¬´¿¾»ÎËüÃÇ´æÔÚÓÒÏÂͼËùʾµÄת»¯¹Øϵ¡£ÒÑÖªAΪÌúÐâµÄÖ÷Òª³É·Ö£¬HµÄÈÜÒº³ÊÀ¶É«£¬IΪºÚÉ«¹ÌÌ壬HµÄÏà¶Ô·Ö×ÓÖÊÁ¿ÊÇIµÄÁ½±¶¡£³£ÎÂÏÂB¡¢D¡¢F¡¢J¾ùΪÎÞÉ«ÆøÌ壬ÆäÖÐJÊÇÒ»ÖÖÓд̼¤ÐÔÆøζµÄÆøÌ壬ÆäË®ÈÜÒºÏÔ¼îÐÔ¡££¨·´Ó¦¢Ú¡¢¢ÜµÄ¸ö±ðÉú³ÉÎïÒÑÂÔÈ¥£©
£¨1£©Ð´³ö»¯Ñ§Ê½£º
E________£¬ I ________£¬
J ¡£
£¨2£©W×é³ÉÖк¬ÓÐÑôÀë×ÓÊÇ£¨Ìî·ûºÅ£©_________ ¡£
£¨3£©Ð´³ö·´Ó¦¢ÙºÍ¢ÚµÄ»¯Ñ§·½³Ìʽ£º
¢Ù_______________________________________________
¢Ú
£¨1£©Ð´³ö»¯Ñ§Ê½£º
E________£¬ I ________£¬
J ¡£
£¨2£©W×é³ÉÖк¬ÓÐÑôÀë×ÓÊÇ£¨Ìî·ûºÅ£©_________ ¡£
£¨3£©Ð´³ö·´Ó¦¢ÙºÍ¢ÚµÄ»¯Ñ§·½³Ìʽ£º
¢Ù_______________________________________________
¢Ú
д³ö»¯Ñ§Ê½£º
E__H2O______£¬ I _CuO_______£¬
J NH3 ¡£
£¨2£©W×é³ÉÖк¬ÓÐÑôÀë×ÓÊÇ£¨Ìî·ûºÅ___NH4+______ ¡£
£¨3£©Ð´³ö·´Ó¦¢ÙºÍ¢ÚµÄ»¯Ñ§·½³Ìʽ£º
¢Ù____ Fe2O3+3CO2Fe+3CO2____
¢Ú Fe+CuSO4=Cu+FeSO4
E__H2O______£¬ I _CuO_______£¬
J NH3 ¡£
£¨2£©W×é³ÉÖк¬ÓÐÑôÀë×ÓÊÇ£¨Ìî·ûºÅ___NH4+______ ¡£
£¨3£©Ð´³ö·´Ó¦¢ÙºÍ¢ÚµÄ»¯Ñ§·½³Ìʽ£º
¢Ù____ Fe2O3+3CO2Fe+3CO2____
¢Ú Fe+CuSO4=Cu+FeSO4
£º£¨1£©EÔÚͨµçÌõ¼þÏÂÉú³ÉÆøÌåF£¬¿ÉÍƶÏEΪˮH2O£»JÊÇÒ»ÖÖ¾ßÓд̼¤ÐÔÆøζµÄÆøÌ壬ÄÜʹʪÈóµÄºìɫʯÈïÊÔÖ½±äÀ¶£¬¿ÉÈ·¶¨JΪNH3£»AΪÌúÐâµÄÖ÷Òª³É·Ö£¬ÔòAÊÇFe2O3£¬ÓÉBÊÇÎÞÉ«ÆøÌ壬½áºÏת»¯¹Øϵ¿òͼÔÚ¸ßÎÂÌõ¼þÏÂÄÜÓëFe2O3·¢Éú·´Ó¦£¬¾ßÓл¹ÔÐÔ£¬Éú³ÉDÒ²ÊÇÎÞÉ«ÆøÌ壬ÔòBΪCO£¬DΪCO2£¬CΪFe£»HΪÀ¶É«ÈÜÒº£¬ÔòHΪCuSO4£¬ÓëÌú·´Ó¦Éú³ÉµÄGΪCu£¬EͨµçÉú³ÉµÄFÄÜÓëÍ·´Ó¦£¬ÔòFΪO2£¬IΪCuO£»
£¨2£©ÓÉ£¨1£©ÒÑÖªDΪCO2£¬EΪˮH2O£¬JΪ°±ÆøNH3£¬¸ù¾Ýת»¯¹Øϵ£¬W¼ÓÈÈÉú³ÉCO2¡¢H2O¡¢NH3£¬¹ÊW×é³ÉÖк¬ÓеÄÑôÀë×ÓÊÇNH4+£»
£¨3£©AΪFe2O3£¬BΪCO£¬·´Ó¦¢ÙΪCO»¹ÔFe2O3µÄ·´Ó¦£¬»¯Ñ§·½³ÌʽΪ£ºFe2O3+3CO2Fe+3CO2£»
CΪÌú¡¢ÈÜÒºHΪ¿ÉÈÜÐÔÍÑεÄÀ¶É«ÈÜÒº£¬×î³£¼ûµÄΪÁòËáÍÈÜÒº£»Òò´Ë·´Ó¦¢ÚΪÌúÖû»ÁòËáÍÖеÄÍÉú³ÉÁòËáÑÇÌú£»
»¯Ñ§·½³ÌʽΪ£ºFe+CuSO4=Cu+FeSO4£»
¹Ê´ð°¸Îª£º£¨1£©H2O£¬CuO£¬NH3£»
£¨2£©NH4+£»
£¨3£©¢ÙFe2O3+3CO2Fe+3CO2£¬¢ÚFe+CuSO4=Cu+FeSO4£®
£¨2£©ÓÉ£¨1£©ÒÑÖªDΪCO2£¬EΪˮH2O£¬JΪ°±ÆøNH3£¬¸ù¾Ýת»¯¹Øϵ£¬W¼ÓÈÈÉú³ÉCO2¡¢H2O¡¢NH3£¬¹ÊW×é³ÉÖк¬ÓеÄÑôÀë×ÓÊÇNH4+£»
£¨3£©AΪFe2O3£¬BΪCO£¬·´Ó¦¢ÙΪCO»¹ÔFe2O3µÄ·´Ó¦£¬»¯Ñ§·½³ÌʽΪ£ºFe2O3+3CO2Fe+3CO2£»
CΪÌú¡¢ÈÜÒºHΪ¿ÉÈÜÐÔÍÑεÄÀ¶É«ÈÜÒº£¬×î³£¼ûµÄΪÁòËáÍÈÜÒº£»Òò´Ë·´Ó¦¢ÚΪÌúÖû»ÁòËáÍÖеÄÍÉú³ÉÁòËáÑÇÌú£»
»¯Ñ§·½³ÌʽΪ£ºFe+CuSO4=Cu+FeSO4£»
¹Ê´ð°¸Îª£º£¨1£©H2O£¬CuO£¬NH3£»
£¨2£©NH4+£»
£¨3£©¢ÙFe2O3+3CO2Fe+3CO2£¬¢ÚFe+CuSO4=Cu+FeSO4£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿