ÌâÄ¿ÄÚÈÝ
ÒÔÏÂÊÇÉú»îÖг£¼ûµÄ½ðÊôÎïÖÊ¡£
£¨1£©ÏÂÁÐÉú»îÓÃÆ·ÖУ¬Ö÷ÒªÀûÓýðÊôµ¼ÈÈÐÔµÄÊÇ__________£¨Ìî×Öĸ£©¡£
£¨2£©ÂÁ¾ßÓкܺõĿ¹¸¯Ê´ÐÔ£¬ÔÒòÊÇ £¨Óû¯Ñ§·½³Ìʽ±íʾ£©¡£ÌúÈ´ºÜÒ×ÉúÐ⣬д³ö³ýÌúÐâµÄ»¯Ñ§·½³Ìʽ ¡£
£¨3£©Ä³»¯Ñ§Ð¡×éÓÃÌúË¿¡¢ÍË¿¡¢ÒøË¿¡¢Ï¡ÁòËáºÍÁòËáÍÈÜÒº£¬ÑéÖ¤Ìú¡¢Í¡¢ÒøµÄ½ðÊô»î¶¯ÐÔ˳Ðò£¬ÊµÑé½áÊøºóͬѧÃÇÓû¶Ô¸ÃʵÑéµÄ·ÏÒº½øÐÐ̽¾¿£¬ËûÃÇÏÈ¿´µ½ ÏÖÏó£¬ÈÏΪ·ÏÒºÖÐÒ»¶¨º¬ÓÐÁòËáÍ£»»¹ÈÏΪһ¶¨º¬ÓÐÁòËáÑÇÌú£¬ÒÀ¾ÝÊÇ £¨Óû¯Ñ§·½³Ìʽ»Ø´ð£©£¬ÈôÒª½«·ÏÒºÖеÄÈÜÖÊÈ«²¿×ª»¯ÎªÁòËáÑÇÌú£¬Ó¦Ïò·ÏÒºÖмÓÈë £¬³ä·Ö·´Ó¦ºó¹ýÂË£¬ÂËÔüÖеÄÎïÖÊΪ £¬ÂËÒºÖеÄÈÜÖÊΪÁòËáÑÇÌú¡£
£¨1£©C £¨2£©4Al + 3O2 = 2Al2O3 Fe2O3 + 6HCl = 2FeCl3 + 3H2O
£¨3£©·ÏÒº³ÊÀ¶É« Fe + H2SO4 = FeSO4 + H2¡ü»ò Fe + CuSO4 = Cu + FeSO4 ¹ýÁ¿µÄFe Fe¡¢Cu £¨»òÊÊÁ¿µÄFe Cu£©
½âÎö:ÂÔ