£¨7·Ö£¬Ã¿¿Õ1·Ö£©A¡¢B¡¢C¡¢DΪͬһÖÜÆÚµÄËÄÖÖÔªËØ£¬Ô­×ÓÐòÊýÒÀ´ÎÔö´ó£¬ÒÑÖª0.2ĦAÓëËá³ä·Ö·´Ó¦Ê±£¬ÔÚ±ê¿öÏ¿ÉÉú³É2.24ÉýÇâÆø£»BµÄÑõ»¯Îï¼È¿ÉÈÜÓÚÇ¿ËáÓÖ¿ÉÈÜÓÚÇ¿¼îÈÜÒº£»C¡¢DÒõÀë×ӵĵç×Ó²ã½á¹¹Óëë²Ô­×ÓÏàͬ£¬CµÄÆø̬Ç⻯ÎïÓëCµÄµÍ¼ÛÑõ»¯Îï·´Ó¦£¬Óֿɵõ½CµÄµ¥ÖÊ¡£ÊԻشð£º

£¨1£©A¡¢B¡¢C¡¢DµÄÔªËØ·ûºÅ·Ö±ðΪ______¡¢____  ¡¢     ¡¢______¡£

£¨2£©Óõç×Óʽ±íʾAÓëCÐγɻ¯ºÏÎïµÄ¹ý³Ì£º

_________________________________________________¡£

£¨3£©Ð´³öBµÄÑõ»¯ÎïÓëAµÄÇâÑõ»¯Îï·´Ó¦µÄÀë×Ó·½³Ìʽ£º

_________________________________               ¡£

£¨4£©Ð´³öʵÑéÊÒÖƱ¸DµÄµ¥ÖʵĻ¯Ñ§·´Ó¦·½³Ìʽ£º

__________________________________________¡£

 

£¨Ã¿¿Õ1·Ö£©£¨1£©Na¡¢Al¡¢S¡¢Cl£¨2£©ÂÔ

£¨3£©Al2O3 + 2OH - = AlO -+ H 2O

£¨4£©MnO2 + 4HCl(Ũ)  MnCl2 + Cl2¡ü+ H2O

½âÎö:

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2010¡ª2011ÄêÁÉÄþÊ¡ÉòÑô¶þÖиßÒ»ÏÂѧÆÚ6ÔÂÔ¿¼»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÌî¿ÕÌâ

£¨7·Ö£¬Ã¿¿Õ1·Ö£©A¡¢B¡¢C¡¢DΪͬһÖÜÆÚµÄËÄÖÖÔªËØ£¬Ô­×ÓÐòÊýÒÀ´ÎÔö´ó£¬ÒÑÖª0.2ĦAÓëËá³ä·Ö·´Ó¦Ê±£¬ÔÚ±ê¿öÏ¿ÉÉú³É2.24ÉýÇâÆø£»BµÄÑõ»¯Îï¼È¿ÉÈÜÓÚÇ¿ËáÓÖ¿ÉÈÜÓÚÇ¿¼îÈÜÒº£»C¡¢DÒõÀë×ӵĵç×Ó²ã½á¹¹Óëë²Ô­×ÓÏàͬ£¬CµÄÆø̬Ç⻯ÎïÓëCµÄµÍ¼ÛÑõ»¯Îï·´Ó¦£¬Óֿɵõ½CµÄµ¥ÖÊ¡£ÊԻشð£º
£¨1£©A¡¢B¡¢C¡¢DµÄÔªËØ·ûºÅ·Ö±ðΪ______¡¢____ ¡¢     ¡¢______¡£
£¨2£©Óõç×Óʽ±íʾAÓëCÐγɻ¯ºÏÎïµÄ¹ý³Ì£º
_________________________________________________¡£
£¨3£©Ð´³öBµÄÑõ»¯ÎïÓëAµÄÇâÑõ»¯Îï·´Ó¦µÄÀë×Ó·½³Ìʽ£º
_________________________________               ¡£
£¨4£©Ð´³öʵÑéÊÒÖƱ¸DµÄµ¥ÖʵĻ¯Ñ§·´Ó¦·½³Ìʽ£º
__________________________________________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2011-2012ѧÄêËÄ´¨Ê¡ÑÅ°²ÖÐѧ¸ßÒ»ÏÂѧÆÚÆÚÖп¼ÊÔ»¯Ñ§ÊÔ¾í£¨´ø½âÎö£© ÌâÐÍ£ºÌî¿ÕÌâ

£¨7·Ö£¬Ã¿¿Õ1·Ö£©ÈçͼËùʾ£¬ÒÑÖªAÔªËصÄ×îµÍ»¯ºÏ¼ÛΪ£­3¼Û£¬ËüµÄ×î¸ß¼ÛÑõ»¯ÎﺬÑõ56.21%£¬Ô­×ÓºËÄÚÖÐ×ÓÊý±ÈÖÊ×ÓÊý¶à1£¬ÊÔÓÃÏàÓ¦ÔªËØ·ûºÅ»ò»¯Ñ§Ê½»Ø´ð£º

(1)д³öËüÃǵÄÔªËØ·ûºÅ£º
A__________£¬B__________£¬C___________£¬D__________¡£
(2)A¡¢B¡¢CµÄÔ­×Ӱ뾶ÓÉСµ½´óµÄ˳ÐòÊÇ________________________________¡£
(3)A¡¢B¡¢CµÄ×î¸ß¼ÛÑõ»¯Îï¶ÔӦˮ»¯ÎïµÄËáÐÔÓÉÇ¿µ½ÈõµÄ˳ÐòÊÇ                  £»D¡¢BÁ½ÔªËصÄÆø̬Ç⻯ÎïÎȶ¨ÐÔ´óС˳ÐòÊÇ                  .

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º£¨½âÎö½ÌʦרÓã©2010Äê½­Î÷Ê¡Éϸ߶þÖи߶þÏÂѧÆÚÆÚÖп¼ÊÔ»¯Ñ§ÊÔÌâ ÌâÐÍ£ºÌî¿ÕÌâ

£¨7·Ö£¬Ã¿¿Õ1·Ö£©·¼Ïã×廯ºÏÎïA¡¢B»¥ÎªÍ¬·ÖÒì¹¹Ì壬BµÄ½á¹¹¼òʽÊÇ
£¬A¾­¢Ù¢Ú·´Ó¦µÃC¡¢D¡¢E£¬B¾­¢Ù¢Ú·´
Ó¦µÃE¡¢F¡¢H£¬ÉÏÊö·´Ó¦¹ý³Ì£¬²úÎïÐÔÖʼ°Ï໥¹ØϵÈçͼ£º

£¨1£©EÖк¬ÓйÙÄÜÍŵÄÃû³ÆÊÇ__________________¡£
£¨2£©AÓÐÁ½ÖÖ¿ÉÄܵĽṹ£¬Æä½á¹¹¼òʽ·Ö±ðΪ_____________¡¢______________¡£
£¨3£©C¡¢D¡¢F¡¢G¡¢H»¯ºÏÎïÖл¥ÎªÍ¬ÏµÎïµÄÊÇ___________¡¢__________¡£
£¨4£©CÔÚŨ×÷ÓÃϼÓÈÈ·¢Éú·´Ó¦£¬Éú³ÉÎﲻʹäåË®ÍÊÉ«£¬ÕâÖÖÎïÖʵĽṹ¼òʽΪ£º______________________________¡£
£¨5£©Ð´³öÓÉG·´¹ýÀ´Éú³ÉFµÄ·´Ó¦ÀàÐÍ_________________________________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2010-2011ÄêÁÉÄþÊ¡¸ßÒ»ÏÂѧÆÚ6ÔÂÔ¿¼»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÌî¿ÕÌâ

£¨7·Ö£¬Ã¿¿Õ1·Ö£©A¡¢B¡¢C¡¢DΪͬһÖÜÆÚµÄËÄÖÖÔªËØ£¬Ô­×ÓÐòÊýÒÀ´ÎÔö´ó£¬ÒÑÖª0.2ĦAÓëËá³ä·Ö·´Ó¦Ê±£¬ÔÚ±ê¿öÏ¿ÉÉú³É2.24ÉýÇâÆø£»BµÄÑõ»¯Îï¼È¿ÉÈÜÓÚÇ¿ËáÓÖ¿ÉÈÜÓÚÇ¿¼îÈÜÒº£»C¡¢DÒõÀë×ӵĵç×Ó²ã½á¹¹Óëë²Ô­×ÓÏàͬ£¬CµÄÆø̬Ç⻯ÎïÓëCµÄµÍ¼ÛÑõ»¯Îï·´Ó¦£¬Óֿɵõ½CµÄµ¥ÖÊ¡£ÊԻشð£º

£¨1£©A¡¢B¡¢C¡¢DµÄÔªËØ·ûºÅ·Ö±ðΪ______¡¢____  ¡¢      ¡¢______¡£

£¨2£©Óõç×Óʽ±íʾAÓëCÐγɻ¯ºÏÎïµÄ¹ý³Ì£º

_________________________________________________¡£

£¨3£©Ð´³öBµÄÑõ»¯ÎïÓëAµÄÇâÑõ»¯Îï·´Ó¦µÄÀë×Ó·½³Ìʽ£º

_________________________________                ¡£

£¨4£©Ð´³öʵÑéÊÒÖƱ¸DµÄµ¥ÖʵĻ¯Ñ§·´Ó¦·½³Ìʽ£º

__________________________________________¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸