ÌâÄ¿ÄÚÈÝ
ÈçÍ¼ÎªÔªËØÖÜÆÚ±íµÄÒ»²¿·Ö£¬Çë²ÎÕÕÔªËØ¢Ù¡«¢àÔÚ±íÖеÄλÖ㬻شðÏÂÁÐÎÊÌ⣺

£¨1£©»³ö¢àÔ×ӽṹʾÒâͼ
£¨2£©¢Ü¡¢¢Ý¡¢¢ÞµÄ¼òµ¥Àë×Ó°ë¾¶ÓÉ´óµ½Ð¡µÄ˳ÐòÊÇ £®£¨ÓÃÀë×Ó·ûºÅ±íʾ£©
£¨3£©¢Ù-¢àµÄÔªËØÖУ¬Ä³ÔªËØÆøÌ¬Ç⻯ÎïÓëÆä×î¸ß¼ÛÑõ»¯Îï¶ÔÓ¦µÄË®»¯Îï·´Ó¦ËùµÃÉú³ÉÎïÈÜÓÚË®£¬ÈÜÒº³ÊËáÐÔ£¬ÔÒòÊÇ £¨ÓÃÀë×Ó·½³Ìʽ±íʾ£©£¬¸ÃÇ⻯Îï·Ö×Ó¿Õ¼ä½á¹¹Îª
£¨4£©Ð´³öÓÉÔªËØ¢Þ×é³ÉµÄµ¥ÖÊÓëÔªËØ¢Ý×î¸ß¼ÛÑõ»¯Îï¶ÔÓ¦µÄË®»¯ÎïµÄË®ÈÜÒº·´Ó¦µÄÀë×Ó·½³Ìʽ £®
£¨1£©»³ö¢àÔ×ӽṹʾÒâͼ
£¨2£©¢Ü¡¢¢Ý¡¢¢ÞµÄ¼òµ¥Àë×Ó°ë¾¶ÓÉ´óµ½Ð¡µÄ˳ÐòÊÇ
£¨3£©¢Ù-¢àµÄÔªËØÖУ¬Ä³ÔªËØÆøÌ¬Ç⻯ÎïÓëÆä×î¸ß¼ÛÑõ»¯Îï¶ÔÓ¦µÄË®»¯Îï·´Ó¦ËùµÃÉú³ÉÎïÈÜÓÚË®£¬ÈÜÒº³ÊËáÐÔ£¬ÔÒòÊÇ
£¨4£©Ð´³öÓÉÔªËØ¢Þ×é³ÉµÄµ¥ÖÊÓëÔªËØ¢Ý×î¸ß¼ÛÑõ»¯Îï¶ÔÓ¦µÄË®»¯ÎïµÄË®ÈÜÒº·´Ó¦µÄÀë×Ó·½³Ìʽ
¿¼µã£ºÔªËØÖÜÆÚÂɺÍÔªËØÖÜÆÚ±íµÄ×ÛºÏÓ¦ÓÃ
רÌâ£ºÔªËØÖÜÆÚÂÉÓëÔªËØÖÜÆÚ±íרÌâ
·ÖÎö£º£¨1£©¸ù¾ÝÔ×ӽṹʾÒâͼµÄ»·¨À´»Ø´ðÅжϣ»
£¨2£©µç×Ó²ãÔ½¶à£¬°ë¾¶Ô½´ó£¬µç×Ó²ãÒ»Ñù£¬ºËµçºÉÊýÔ½¶à£¬°ë¾¶Ô½Ð¡£»
£¨3£©NÔªËØµÄÆøÌ¬Ç⻯ÎïÓëÆä×î¸ß¼ÛÑõ»¯Îï¶ÔÓ¦µÄË®»¯Îï·´Ó¦Éú³ÉÑÎΪÏõËáï§£¬ÆäÈÜÒºÖÐNH4+Àë×ÓË®½â£¬ÆÆ»µË®µÄµçÀëÆ½ºâ£¬ÈÜÒº³ÊËáÐÔ£»
£¨4£©ÂÁÓëÇâÑõ»¯ÄÆ·´Ó¦Éú³ÉÇâÆø¡¢Æ«ÂÁËáÄÆ£¬¾Ý´Ëд³ö¼´¿É£®
£¨2£©µç×Ó²ãÔ½¶à£¬°ë¾¶Ô½´ó£¬µç×Ó²ãÒ»Ñù£¬ºËµçºÉÊýÔ½¶à£¬°ë¾¶Ô½Ð¡£»
£¨3£©NÔªËØµÄÆøÌ¬Ç⻯ÎïÓëÆä×î¸ß¼ÛÑõ»¯Îï¶ÔÓ¦µÄË®»¯Îï·´Ó¦Éú³ÉÑÎΪÏõËáï§£¬ÆäÈÜÒºÖÐNH4+Àë×ÓË®½â£¬ÆÆ»µË®µÄµçÀëÆ½ºâ£¬ÈÜÒº³ÊËáÐÔ£»
£¨4£©ÂÁÓëÇâÑõ»¯ÄÆ·´Ó¦Éú³ÉÇâÆø¡¢Æ«ÂÁËáÄÆ£¬¾Ý´Ëд³ö¼´¿É£®
½â´ð£º
½â£º¸ù¾ÝÔªËØÔÚÖÜÆÚ±íÖеķֲ¼£¬ÖªµÀ¢Ù¡«¢àÔªËØ·Ö±ðÊÇ£ºH¡¢C¡¢N¡¢O¡¢Na¡¢Al¡¢Si¡¢Cl£®
£¨1£©¢àÔªËØÎ»ÓÚµÚÈýÖÜÆÚ£¬µÚ¢ö¢ñA×壬¹ÊÔªËØÎªCl£¬ClµÄÔ×ӽṹʾÒâͼΪ£º
£¬¹Ê´ð°¸Îª£º
£»
£¨2£©Na¡¢Al¡¢OµÄ¼òµ¥Àë×ӵĵç×Ó²ãÊýÒ»Ñù¶à£¬AlºËµçºÉÊý×î¶à£¬°ë¾¶×îС£¬OµÄºËµçºÉÊý×îС£¬¹Ê°ë¾¶×î´ó£¬ËùÒÔ¼òµ¥Àë×ӵİ뾶´óСΪ£ºO2-£¾Na+£¾Al3+£¬
¹Ê´ð°¸Îª£ºO2-£¾Na+£¾Al3+£»
£¨3£©NÔªËØµÄÆøÌ¬Ç⻯ÎïÓëÆä×î¸ß¼ÛÑõ»¯Îï¶ÔÓ¦µÄË®»¯Îï·´Ó¦Éú³ÉÑÎΪÏõËáï§£¬ÆäÈÜÒºÖÐNH4+Àë×ÓË®½âNH4++H2O?NH3?H2O+H+£¬ÆÆ»µË®µÄµçÀëÆ½ºâ£¬ÈÜÒº³ÊËáÐÔ£¬°±Æø·Ö×ӵĿռ乹ÐÍΪÈý½Ç×¶ÐΣ¬¹Ê´ð°¸Îª£ºNH4++H2O?NH3?H2O+H+£»Èý½Ç×¶ÐΣ»
£¨4£©ÂÁÓëÇâÑõ»¯ÄÆ·´Ó¦Éú³ÉÇâÆøºÍÆ«ÂÁËáÄÆ£¬Àë×Ó·´Ó¦·½³ÌʽΪ£º2Al+2OH-+2H2O¨T2AlO2-+3H2¡ü£¬¹Ê´ð°¸Îª£º2Al+2OH-+2H2O¨T2AlO2-+3H2¡ü£®
£¨1£©¢àÔªËØÎ»ÓÚµÚÈýÖÜÆÚ£¬µÚ¢ö¢ñA×壬¹ÊÔªËØÎªCl£¬ClµÄÔ×ӽṹʾÒâͼΪ£º
£¨2£©Na¡¢Al¡¢OµÄ¼òµ¥Àë×ӵĵç×Ó²ãÊýÒ»Ñù¶à£¬AlºËµçºÉÊý×î¶à£¬°ë¾¶×îС£¬OµÄºËµçºÉÊý×îС£¬¹Ê°ë¾¶×î´ó£¬ËùÒÔ¼òµ¥Àë×ӵİ뾶´óСΪ£ºO2-£¾Na+£¾Al3+£¬
¹Ê´ð°¸Îª£ºO2-£¾Na+£¾Al3+£»
£¨3£©NÔªËØµÄÆøÌ¬Ç⻯ÎïÓëÆä×î¸ß¼ÛÑõ»¯Îï¶ÔÓ¦µÄË®»¯Îï·´Ó¦Éú³ÉÑÎΪÏõËáï§£¬ÆäÈÜÒºÖÐNH4+Àë×ÓË®½âNH4++H2O?NH3?H2O+H+£¬ÆÆ»µË®µÄµçÀëÆ½ºâ£¬ÈÜÒº³ÊËáÐÔ£¬°±Æø·Ö×ӵĿռ乹ÐÍΪÈý½Ç×¶ÐΣ¬¹Ê´ð°¸Îª£ºNH4++H2O?NH3?H2O+H+£»Èý½Ç×¶ÐΣ»
£¨4£©ÂÁÓëÇâÑõ»¯ÄÆ·´Ó¦Éú³ÉÇâÆøºÍÆ«ÂÁËáÄÆ£¬Àë×Ó·´Ó¦·½³ÌʽΪ£º2Al+2OH-+2H2O¨T2AlO2-+3H2¡ü£¬¹Ê´ð°¸Îª£º2Al+2OH-+2H2O¨T2AlO2-+3H2¡ü£®
µãÆÀ£º±¾Ì⿼²éÔªËØµÄÍÆ¶Ï£¬ÌâÄ¿ÄѶȲ»´ó£¬¸ù¾ÝÔªËØÔÚÖÜÆÚ±íÖеÄÎïÖÊ¿ÉÍÆ¶Ï³öÔªËØµÄÖÖÀ࣬ÌâÖвàÖØÓÚÖÜÆÚÂɵÄÓ¦Óã¬Ñ§Ï°ÖÐ×¢Òâ»ýÀÛÏà¹ØÖªÊ¶£¬°ÑÎÕÀë×Ó·´Ó¦·½³ÌʽµÄÊéд£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
°Ñ6mol AÆøÌåºÍ5mol BÆøÌå»ìºÏ·ÅÈë4LÃܱÕÈÝÆ÷ÖУ¬ÔÚÒ»¶¨Ìõ¼þÏ·¢Éú·´Ó¦£º3A£¨g£©+B£¨g£©?2C£¨g£©+xD£¨g£©¾5min´ïµ½Æ½ºâ£¬´ËʱÉú³ÉCΪ2mol£¬²â¶¨DµÄƽ¾ù·´Ó¦ËÙÂÊΪ0.1mol/£¨L?min£©£¬ÏÂÁÐ˵·¨ÖÐÕýÈ·µÄÊÇ£¨¡¡¡¡£©
| A¡¢AµÄƽ¾ù·´Ó¦ËÙÂÊΪ0.15mol/£¨L?min£© |
| B¡¢ºãδﵽƽºâʱÈÝÆ÷ÄÚѹǿΪ¿ªÊ¼Ê±µÄ85% |
| C¡¢BµÄת»¯ÂÊΪ10% |
| D¡¢Æ½ºâʱAµÄŨ¶ÈΪ0.8mol/L |
ÒÑ֪ijÎïÖÊXÄÜ·¢ÉúÈçͼת»¯£ºX
Y
Z
A£¬ÏÂÁÐÓйØÉÏÊöת»¯¹ØÏµÖÐÎïÖʼ°Æä·´Ó¦µÄÐðÊö²»ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
| O2 |
| ¢Ù |
| O2 |
| ¢Ú |
| H2O |
| ¢Û |
| A¡¢ÈôXΪN2»òNH3£¬ÔòAΪÏõËá |
| B¡¢ÈôXΪS»òH2S£¬ÔòAΪÁòËá |
| C¡¢ÈôXΪ·Ç½ðÊôµ¥ÖÊ»ò·Ç½ðÊôÇ⻯ÎÔòA²»Ò»¶¨ÄÜÓë½ðÊôÍ·´Ó¦Éú³ÉY |
| D¡¢·´Ó¦¢ÙºÍÒ»¶¨ÎªÑõ»¯»¹Ô·´Ó¦£¬·´Ó¦Ò»¶¨Îª·ÇÑõ»¯»¹Ô·´Ó¦ |