ÌâÄ¿ÄÚÈÝ
A¡¢B¡¢C¡¢D¡¢E¡¢FÁùÖÖ¶ÌÖÜÆÚÔªËØ£¬Ô×ÓÐòÊýÒÀ´ÎÔö´ó¡£AÊǵؿÇÖк¬Á¿×î¸ßµÄÔªËØ£¬CÊǵؿÇÖк¬Á¿×î¸ßµÄ½ðÊôÔªËØ£¬A¡¢EͬÖ÷×å¡£DÔªËØÔ×Ó×îÍâ²ãµç×ÓÊýÊÇ´ÎÍâ²ãµç×ÓÊýµÄÒ»°ë¡£B¡¢CÁ½ÔªËØÔ×ÓµÄ×îÍâ²ãµç×ÓÊýÖ®ºÍµÈÓÚDÔªËØÔ×ÓµÄ×îÍâ²ãµç×ÓÊý£¬C¡¢DÁ½ÔªËØÔ×Ó×îÍâ²ãµç×ÓÊýÖ®ºÍµÈÓÚFÔªËØÔ×ÓµÄ×îÍâ²ãµç×ÓÊý¡£
»Ø´ðÏÂÁÐÎÊÌ⣺
(1£©ÔªËØAÔÚÔªËØÖÜÆÚ±íÖеÄλÖÃÊÇ ¡£
£¨2£© д³öB¡¢EÁ½ÔªËØÐγɻ¯ºÏÎïµÄµç×Óʽ£º £¬Ëùº¬»¯Ñ§¼üÀàÐÍ £»
£¨3£©A¡¢D¡¢E¡¢FµÄÆø̬Ç⻯ÎïµÄÎȶ¨ÐÔ˳Ðò £¨Óû¯Ñ§Ê½±íʾ£©
£¨4£©Ð´³öC¡¢E¶ÔÓ¦µÄ×î¸ß¼ÛÑõ»¯ÎïµÄË®»¯ÎïÏ໥·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º
£¨5£©C¡¢DµÄÑõ»¯ÎïÓë·Ö±ðÓëBµÄÇâÑõ»¯Îï·´Ó¦µÄÀë×Ó·½³Ìʽ£º
¡¢
»Ø´ðÏÂÁÐÎÊÌ⣺
(1£©ÔªËØAÔÚÔªËØÖÜÆÚ±íÖеÄλÖÃÊÇ ¡£
£¨2£© д³öB¡¢EÁ½ÔªËØÐγɻ¯ºÏÎïµÄµç×Óʽ£º £¬Ëùº¬»¯Ñ§¼üÀàÐÍ £»
£¨3£©A¡¢D¡¢E¡¢FµÄÆø̬Ç⻯ÎïµÄÎȶ¨ÐÔ˳Ðò £¨Óû¯Ñ§Ê½±íʾ£©
£¨4£©Ð´³öC¡¢E¶ÔÓ¦µÄ×î¸ß¼ÛÑõ»¯ÎïµÄË®»¯ÎïÏ໥·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º
£¨5£©C¡¢DµÄÑõ»¯ÎïÓë·Ö±ðÓëBµÄÇâÑõ»¯Îï·´Ó¦µÄÀë×Ó·½³Ìʽ£º
¡¢
(1)µÚ¶þÖÜÆÚ£¬¢öA×å £»
(2) Àë×Ó¼ü
(3) H2O> HCl>H2S>SiH4
(4)2Al(OH)3 +3 H2SO4 ="=" Al2(SO4)3 +6H2O
(5)Al2O3 +2OH¡ª ==2AlO2¡ª +H2O SiO2 + 2OH¡ª ==SiO32¡ª +H2O
(2) Àë×Ó¼ü
(3) H2O> HCl>H2S>SiH4
(4)2Al(OH)3 +3 H2SO4 ="=" Al2(SO4)3 +6H2O
(5)Al2O3 +2OH¡ª ==2AlO2¡ª +H2O SiO2 + 2OH¡ª ==SiO32¡ª +H2O
ÊÔÌâ·ÖÎö£ºAÊǵؿÇÖк¬Á¿×î¸ßµÄÔªËØ£¬¹ÊAΪO£¬CÊǵؿÇÖк¬Á¿×î¸ßµÄ½ðÊôÔªËØ£¬¹ÊCΪAl£¬A¡¢EͬÖ÷×壬¹ÊEΪS£»DÔªËØÔ×Ó×îÍâ²ãµç×ÓÊýÊÇ´ÎÍâ²ãµç×ÓÊýµÄÒ»°ë,¹ÊDΪSi£»B¡¢CÁ½ÔªËØÔ×ÓµÄ×îÍâ²ãµç×ÓÊýÖ®ºÍµÈÓÚDÔªËØÔ×ÓµÄ×îÍâ²ãµç×ÓÊý£¬¹ÊBΪNa£¬C¡¢DÁ½ÔªËØÔ×Ó×îÍâ²ãµç×ÓÊýÖ®ºÍµÈÓÚFÔªËØÔ×ÓµÄ×îÍâ²ãµç×ÓÊý£¬¹ÊFΪCl£¬ËùÒÔA¡¢B¡¢C¡¢D¡¢E¡¢F·Ö±ðΪO¡¢Na¡¢Al¡¢Si¡¢S¡¢Cl¡£(1£©ÔªËØAÔÚÔªËØÖÜÆÚ±íÖеÄλÖÃÊÇ£ºµÚ¶þÖÜÆÚ£¬¢öA×壻£¨2£© B¡¢EÁ½ÔªËØÐγɻ¯ºÏÎïΪÁò»¯ÄÆ£¬Æäµç×ÓʽΪ£¬Ëùº¬»¯Ñ§¼üÀàÐÍΪÀë×Ó¼ü£»£¨3£©¸ù¾ÝÔªËصĵ縺ÐÔÔ½´ó£¬Æø̬Ç⻯ÎïÔ½Îȶ¨£¬ËùÒÔA¡¢D¡¢E¡¢FµÄÆø̬Ç⻯ÎïµÄÎȶ¨ÐÔ˳ÐòΪ£ºH2O> HCl>H2S>SiH4£»£¨4£©C¡¢E¶ÔÓ¦µÄ×î¸ß¼ÛÑõ»¯ÎïµÄË®»¯Îï·Ö±ðΪÇâÑõ»¯ÂÁºÍÁòËᣬÁ½Õß·¢ÉúµÄ»¯Ñ§·´Ó¦·½³ÌʽΪ£º2Al(OH)3 +3 H2SO4 ="=" Al2(SO4)3 +6H2O£»
£¨5£©C¡¢DµÄÑõ»¯Îï·Ö±ðΪÑõ»¯ÂÁºÍ¶þÑõ»¯¹è£¬ÆäÓëÇâÑõ»¯ÄƵķ´Ó¦µÄÀë×Ó·½³Ìʽ·Ö±ðΪ£º
Al2O3 +2OH¡ª ==2AlO2¡ª +H2O SiO2 + 2OH¡ª ==SiO32¡ª +H2O¡£
µãÆÀ£º±¾Ì⿼²éÁËÔªËØÖÜÆÚ±í¡¢ÔªËØÖÜÆÚÂÉ¡¢ÔªËؼ°Æ仯ºÏÎ½â´ð±¾ÌâµÄ¹Ø¼üÊÇÏÈÍƶϳöA¡¢B¡¢C¡¢D¡¢E¡¢F·Ö±ðΪO¡¢Na¡¢Al¡¢Si¡¢S¡¢Cl£¬È»ºóÔÙ½â´ð£¬±¾ÌâÄѶÈÖеȡ£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿