ÌâÄ¿ÄÚÈÝ
ÓÐA¡¢B¡¢C¡¢D¡¢EÎåÖÖÔªËØ£¬ÒÑÖªAÔªËØµÄÔ×ÓÊÇ×ÔÈ»½çÖÐÖÊÁ¿×îСµÄÔ×Ó£»BÔªËØµÄ³£¼ûµ¥ÖÊÕ¼¿ÕÆøÌå»ýµÄ21%£»CÔªËØµÄÒ»ÖÖµ¥ÖÊÊÇÌìÈ»ÎïÖÊÀïÓ²¶È×î´óµÄ¾§Ì壻DÔªËØÒÔ»¯ºÏ̬¹ã·º´æÔÚÓÚʯ»ÒʯµÈ¿óÎïÖУ¬ËüµÄÑôÀë×Ó´øÓÐÁ½¸öµ¥Î»µÄÕýµçºÉ£»EÊǵؿÇÖк¬Á¿×î¶àµÄ½ðÊôÔªËØ£®Çë»Ø´ð£º
AÔªËØµÄµ¥ÖʵĻ¯Ñ§Ê½ÊÇ
DÔªËØµÄÑôÀë×ӵķûºÅÊÇ
BÔªËØËùÐγɵij£¼ûµ¥ÖʵÄÒ»ÖÖÓÃ;ÊÇ
EºÍBÐγɵϝºÏÎïµÄ»¯Ñ§Ê½ÊÇ
AÔªËØµÄµ¥ÖʵĻ¯Ñ§Ê½ÊÇ
H2
H2
£»DÔªËØµÄÑôÀë×ӵķûºÅÊÇ
Ca2+
Ca2+
£»BÔªËØËùÐγɵij£¼ûµ¥ÖʵÄÒ»ÖÖÓÃ;ÊÇ
¼±¾È²¡ÈË£¨»òÖ§³ÖȼÉÕ£©
¼±¾È²¡ÈË£¨»òÖ§³ÖȼÉÕ£©
£¬EºÍBÐγɵϝºÏÎïµÄ»¯Ñ§Ê½ÊÇ
Al2O3
Al2O3
£®·ÖÎö£º¸ù¾ÝAÔªËØµÄÔ×ÓÊÇ×ÔÈ»½çÖÐÖÊÁ¿×îСµÄÔ×Ó£¬ËùÒÔA¾ÍÊÇÇâÔªËØ£»BÔªËØµÄ³£¼ûµ¥ÖÊÕ¼¿ÕÆøÌå»ýµÄ21%£¬ËùÒÔB¾ÍÊÇÑõÔªËØ£»CÔªËØµÄÒ»ÖÖµ¥ÖÊÊÇÌìÈ»ÎïÖÊÀïÓ²¶È×î´óµÄ¾§Ì壬ËùÒÔC¾ÍÊÇÌ¼ÔªËØ£»DÔªËØÒÔ»¯ºÏ̬¹ã·º´æÔÚÓÚʯ»ÒʯµÈ¿óÎïÖУ¬ËüµÄÑôÀë×Ó´øÓÐÁ½¸öµ¥Î»µÄÕýµçºÉ£¬ËùÒÔD¾ÍÊǸÆÔªËØ£»EÔªËØÊǵؿÇÖк¬Á¿×î¶àµÄ½ðÊôÔªËØ£¬µØ¿ÇÖÐÔªËØº¬Á¿ÓɶൽÉÙµÄ˳ÐòΪ£ºO¡¢Si¡¢Al¡¢Fe£¬ÆäÖк¬Á¿×î¶àµÄ½ðÊôΪAl£¬ËùÒÔEÔªËØÎªAlÔªËØ£®
½â´ð£º½â£ºAÔªËØµÄÔ×ÓÊÇ×ÔÈ»½çÖÐÖÊÁ¿×îСµÄÔ×Ó£¬ËùÒÔA¾ÍÊÇÇâÔªËØ£»BÔªËØµÄ³£¼ûµ¥ÖÊÕ¼¿ÕÆøÌå»ýµÄ21%£¬ËùÒÔB¾ÍÊÇÑõÔªËØ£»CÔªËØµÄÒ»ÖÖµ¥ÖÊÊÇÌìÈ»ÎïÖÊÀïÓ²¶È×î´óµÄ¾§Ì壬ËùÒÔC¾ÍÊÇÌ¼ÔªËØ£»DÔªËØÒÔ»¯ºÏ̬¹ã·º´æÔÚÓÚʯ»ÒʯµÈ¿óÎïÖУ¬ËüµÄÑôÀë×Ó´øÓÐÁ½¸öµ¥Î»µÄÕýµçºÉ£¬ËùÒÔD¾ÍÊǸÆÔªËØ£»EÔªËØÊǵؿÇÖк¬Á¿×î¶àµÄ½ðÊôÔªËØ£¬µØ¿ÇÖÐÔªËØº¬Á¿ÓɶൽÉÙµÄ˳ÐòΪ£ºO¡¢Si¡¢Al¡¢Fe£¬ÆäÖк¬Á¿×î¶àµÄ½ðÊôΪAl£¬ËùÒÔEÔªËØÎªAlÔªËØ£»Òò´Ë£º
AÔªËØµÄµ¥ÖʵĻ¯Ñ§Ê½ÊÇH2£»DÔªËØµÄÑôÀë×Ó´øÓÐÁ½¸öµ¥Î»µÄÕýµçºÉ£¬ËüµÄ·ûºÅÊÇCa2+£»BÔªËØËùÐγɵij£¼ûµ¥ÖÊÊÇÑõÆø£¬¿ÉÒÔ¼±¾È²¡ÈË£¨»òÖ§³ÖȼÉÕ£©£»EºÍB·Ö±ðÊÇÂÁÔªËØºÍÑõÔªËØ£¬ÐγɵϝºÏÎïµÄ»¯Ñ§Ê½ÊÇAl2O3£®
¹Ê´ð°¸Îª£ºH2£»Ca2+£»¼±¾È²¡ÈË£¨»òÖ§³ÖȼÉÕ£©£»Al2O3£®
AÔªËØµÄµ¥ÖʵĻ¯Ñ§Ê½ÊÇH2£»DÔªËØµÄÑôÀë×Ó´øÓÐÁ½¸öµ¥Î»µÄÕýµçºÉ£¬ËüµÄ·ûºÅÊÇCa2+£»BÔªËØËùÐγɵij£¼ûµ¥ÖÊÊÇÑõÆø£¬¿ÉÒÔ¼±¾È²¡ÈË£¨»òÖ§³ÖȼÉÕ£©£»EºÍB·Ö±ðÊÇÂÁÔªËØºÍÑõÔªËØ£¬ÐγɵϝºÏÎïµÄ»¯Ñ§Ê½ÊÇAl2O3£®
¹Ê´ð°¸Îª£ºH2£»Ca2+£»¼±¾È²¡ÈË£¨»òÖ§³ÖȼÉÕ£©£»Al2O3£®
µãÆÀ£º¸ÃÌâÖ÷Òª¿¼²éÁË»¯Ñ§ÖÐÒ»Ð©ÌØÊâÔªËØµÄÔËÓã¬ÔÚ½â´ËÀàÌâʱ£¬Ïȸù¾ÝÌâÖеÄÒÑÖªÌõ¼þÍÆ³öÔªËØµÄÖÖÀ࣬ȻºóÔÙ½«ÔªËØ×é³ÉÎïÖʼ´¿É½â´ð£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿