ÌâÄ¿ÄÚÈÝ
Íê³ÉÏÂÁз´Ó¦µÄ»¯Ñ§·½³Ìʽ£¬²¢»Ø´ðÓйØÎÊÌ⣮
£¨1£©¸ßμÓÈÈʯ»Òʯ______£¬¸ÃʵÑéÖеļÓÈÈÒÇÆ÷ÊÇ______£»
£¨2£©Ò»Ñõ»¯Ì¼»¹ÔÑõ»¯Ìú______£»¹¤ÒµÉÏÖ÷ÒªÀûÓøÃÔÀíÒ±Á¶ÉúÌúµÄÉ豸ÊÇ______£»
£¨3£©ÁòËá狀ÍÇâÑõ»¯ÄÆÈÜÒº»ìºÏ²¢Î¢ÈÈ£¬Éú³ÉÒ»ÖÖ°±³ôζµÄÆøÌ壺______£¬¼ìÑé¸ÃÆøÌå¿ÉÓÃʪÈóµÄ______ÊÔÖ½£»
£¨4£©ÊµÑéÊÒÓøßÃÌËá¼ØÖÆÈ¡ÑõÆø£º______£¬±ê³ö¸ßÃÌËá¼ØÖÐÃÌÔªËصĻ¯ºÏ¼Û______£»
£¨5£©Óú¬ÇâÑõ»¯ÂÁµÄθÊæƽÖÎÁÆθËá¹ý______£¬»¹¿ÉÒÔÓú¬______£¨ÌîÒ»ÖÖÎïÖÊ»¯Ñ§Ê½£©µÄÒ©ÎïÖÎÁÆθËá¹ý¶à£®
£¨1£©¸ßμÓÈÈʯ»Òʯ______£¬¸ÃʵÑéÖеļÓÈÈÒÇÆ÷ÊÇ______£»
£¨2£©Ò»Ñõ»¯Ì¼»¹ÔÑõ»¯Ìú______£»¹¤ÒµÉÏÖ÷ÒªÀûÓøÃÔÀíÒ±Á¶ÉúÌúµÄÉ豸ÊÇ______£»
£¨3£©ÁòËá狀ÍÇâÑõ»¯ÄÆÈÜÒº»ìºÏ²¢Î¢ÈÈ£¬Éú³ÉÒ»ÖÖ°±³ôζµÄÆøÌ壺______£¬¼ìÑé¸ÃÆøÌå¿ÉÓÃʪÈóµÄ______ÊÔÖ½£»
£¨4£©ÊµÑéÊÒÓøßÃÌËá¼ØÖÆÈ¡ÑõÆø£º______£¬±ê³ö¸ßÃÌËá¼ØÖÐÃÌÔªËصĻ¯ºÏ¼Û______£»
£¨5£©Óú¬ÇâÑõ»¯ÂÁµÄθÊæƽÖÎÁÆθËá¹ý______£¬»¹¿ÉÒÔÓú¬______£¨ÌîÒ»ÖÖÎïÖÊ»¯Ñ§Ê½£©µÄÒ©ÎïÖÎÁÆθËá¹ý¶à£®
£¨1£©¸ßμÓÈÈʯ»ÒʯÉú³ÉÑõ»¯¸ÆºÍ¶þÑõ»¯Ì¼£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£ºCaCO3
CaO+CO2¡ü£»¸ÃʵÑéÖеļÓÈÈÒÇÆ÷ÊǾƾ«µÆ£®
£¨2£©ÓÃÒ»Ñõ»¯Ì¼»¹ÔÑõ»¯Ìú£¬Ö÷ÒªÊÇÀûÓÃCOµÄ»¹ÔÐÔ£¬ÔÚ¸ßÎÂϺÍÑõ»¯Ìú·´Ó¦Éú³ÉÌúºÍ¶þÑõ»¯Ì¼£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪFe2O3+3CO
2Fe+3CO2£»¹¤ÒµÉÏÖ÷ÒªÀûÓøÃÔÀíÒ±Á¶ÉúÌúµÄÉ豸ÊǸ߯£®
£¨3£©ÁòËá狀ÍÇâÑõ»¯ÄÆ·´Ó¦Éú³ÉÁòËáÄÆ¡¢Ë®ºÍ°±Æø£¬°±Æø¾ßÓа±³ô棬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º£¨NH4£©2SO4+2NaOH¨TNa2SO4+2NH3¡ü+2H2O£»°±ÆøΪ¼îÐÔÆøÌ壬¿ÉʹʪÈóµÄºìɫʯÈïÊÔÖ½±äÀ¶£¬¿ÉÓÃʪÈóµÄºìɫʯÈïÊÔÖ½¼ìÑ飮
£¨4£©¸ßÃÌËá¼ØÔÚ¼ÓÈÈÌõ¼þÏÂÉú³ÉÃÌËá¼Ø¡¢¶þÑõ»¯Ã̺ÍÑõÆø£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ2KMnO4
K2MnO4+MnO2+O2¡ü£»¼ØÔªËØÏÔ+1¼Û£¬ÑõÔªËØÏÔ-2¼Û£¬Éè¸ßÃÌËá¼ØÖÐÃÌÔªËصĻ¯ºÏ¼ÛÊÇx£¬¸ù¾ÝÔÚ»¯ºÏÎïÖÐÕý¸º»¯ºÏ¼Û´úÊýºÍΪÁ㣬¿ÉµÃ£º£¨+1£©+x+£¨-2£©¡Á4=0£¬Ôòx=+7¼Û£®
£¨5£©ÇâÑõ»¯ÂÁÓëθҺÖеÄÑÎËá·´Ó¦Éú³ÉÂÈ»¯ÂÁºÍË®£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£ºAl£¨OH£©3+3HCl¨TAlCl3+3H2O£»Ì¼ËáÇâÄÆÒ²ÄÜÓëÑÎËá·´Ó¦£¬Ò²¿ÉÒÔÓÃÓÚÖÎÁÆθËá¹ý¶à£¬Æ仯ѧʽΪ£ºNaHCO3£¨ºÏÀí¼´¿É£©£®
¹Ê´ð°¸Îª£º£¨1£©CaCO3
CaO+CO2¡ü£»¾Æ¾«µÆ£»£¨2£©Fe2O3+3CO
2Fe+3CO2£»¸ß¯£»£¨3£©£¨NH4£©2SO4+2NaOH¨TNa2SO4+2NH3¡ü+2H2O£»ºìɫʯÈ£¨4£©2KMnO4
K2MnO4+MnO2+O2¡ü£»+7£»£¨5£©Al£¨OH£©3+3HCl¨TAlCl3+3H2O£»NaHCO3£®
| ||
£¨2£©ÓÃÒ»Ñõ»¯Ì¼»¹ÔÑõ»¯Ìú£¬Ö÷ÒªÊÇÀûÓÃCOµÄ»¹ÔÐÔ£¬ÔÚ¸ßÎÂϺÍÑõ»¯Ìú·´Ó¦Éú³ÉÌúºÍ¶þÑõ»¯Ì¼£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪFe2O3+3CO
| ||
£¨3£©ÁòËá狀ÍÇâÑõ»¯ÄÆ·´Ó¦Éú³ÉÁòËáÄÆ¡¢Ë®ºÍ°±Æø£¬°±Æø¾ßÓа±³ô棬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º£¨NH4£©2SO4+2NaOH¨TNa2SO4+2NH3¡ü+2H2O£»°±ÆøΪ¼îÐÔÆøÌ壬¿ÉʹʪÈóµÄºìɫʯÈïÊÔÖ½±äÀ¶£¬¿ÉÓÃʪÈóµÄºìɫʯÈïÊÔÖ½¼ìÑ飮
£¨4£©¸ßÃÌËá¼ØÔÚ¼ÓÈÈÌõ¼þÏÂÉú³ÉÃÌËá¼Ø¡¢¶þÑõ»¯Ã̺ÍÑõÆø£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ2KMnO4
| ||
£¨5£©ÇâÑõ»¯ÂÁÓëθҺÖеÄÑÎËá·´Ó¦Éú³ÉÂÈ»¯ÂÁºÍË®£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£ºAl£¨OH£©3+3HCl¨TAlCl3+3H2O£»Ì¼ËáÇâÄÆÒ²ÄÜÓëÑÎËá·´Ó¦£¬Ò²¿ÉÒÔÓÃÓÚÖÎÁÆθËá¹ý¶à£¬Æ仯ѧʽΪ£ºNaHCO3£¨ºÏÀí¼´¿É£©£®
¹Ê´ð°¸Îª£º£¨1£©CaCO3
| ||
| ||
| ||
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿