ÌâÄ¿ÄÚÈÝ
26¡¢µª»¯ÂÁ£¨AlN£©ÊÇÒ»ÖÖÐÂÐÍÎÞ»ú²ÄÁÏ£¬¹ã·ºÓ¦ÓÃÓ뼯³Éµç·Éú²úÁìÓò£®Ä³µª»¯ÂÁÖк¬ÓÐ̼»òÑõ»¯ÂÁÔÓÖÊ£¬ÏÖÓÃͼ¢ñÖеÄһЩװÖÃÀ´½øÐмìÑ飬ʹµª»¯ÂÁÑùÆ·ºÍNaOHÈÜÒº·´Ó¦AlN+NaOH+H2O=NaAlO2+NH3¡ü£¬¸ù¾Ý·´Ó¦ÖÐËùÉú³É°±ÆøµÄÌå»ýÀ´²â¶¨ÑùÆ·Öеĵª»¯ÂÁµÄÖÊÁ¿·ÖÊý£¬²¢¸ù¾ÝʵÑéÏÖÏóÀ´È·¶¨ÔÓÖʵijɷ֣¨ÊµÑéÖе¼¹ÜÌå»ýºöÂÔ²»¼Æ£©
£¨1£©ÊµÑéÓйزÙ×÷Ϊ£ºa¡¢Íù׶ÐÎÆ¿ÖзÅÈëÊÊÁ¿µÄAlNÑùÆ·£ºb¡¢´Ó·ÖҺ©¶·Íù׶ÐÎÆ¿ÖмÓÈë¹ýÁ¿µÄŨNaOH£»c¡¢¼ìÑé×°ÖõÄÆøÃÜÐÔ£»d¡¢²â¶¨ÊÕ¼¯µ½Ë®µÄÌå»ý£®ÕýÈ·µÄ²Ù×÷˳ÐòΪ
£¨2£©±¾ÊÔÑéÖмì²é×°ÖÃÆøÃÜÐԵķ½·¨ÊÇ
£¨3£©¹ã¿ÚÆ¿ÖеÄÊÔ¼ÁX¿ÉÑ¡ÓÃ
A ÆûÓÍ B ¾Æ¾« C Ö²ÎïÓÍ D CCl4
£¨4£©¹ã¿ÚÆ¿µÄÒºÌåûÓÐ×°Âú£¨ÉÏ·½ÁôÓÐÉÙÁ¿¿Õ¼ä£©£¬ÊµÑé²âµÃNH3µÄÌå»ý½«
£¨5£©ÓÐÈ˸ÄÓÃͼ¢ò×°ÖýøÐÐͬÑùʵÑ飬ͨ¹ý²â¶¨ÉÕ±ÖÐÁòËáµÄÔöÖØÀ´È·¶¨ÑùÆ·ÖÐAlNµÄÖÊÁ¿·ÖÊý£®ÄãÈÏΪÊÇ·ñ¿ÉÐУ¿
£¨1£©ÊµÑéÓйزÙ×÷Ϊ£ºa¡¢Íù׶ÐÎÆ¿ÖзÅÈëÊÊÁ¿µÄAlNÑùÆ·£ºb¡¢´Ó·ÖҺ©¶·Íù׶ÐÎÆ¿ÖмÓÈë¹ýÁ¿µÄŨNaOH£»c¡¢¼ìÑé×°ÖõÄÆøÃÜÐÔ£»d¡¢²â¶¨ÊÕ¼¯µ½Ë®µÄÌå»ý£®ÕýÈ·µÄ²Ù×÷˳ÐòΪ
c a b d
£®£¨2£©±¾ÊÔÑéÖмì²é×°ÖÃÆøÃÜÐԵķ½·¨ÊÇ
¹Ø±Õ·ÖҺ©¶·»îÈû£¬ÓÃË®½ôÎÕÎÕÈÈ׶ÐÎÆ¿£¬¹ã¿ÚÆ¿ÖÐÓҲർ¹ÜË®ÖùÉÏÉý£¬ËÉÊÖºóË®Öù»ØÂ䣬֤Ã÷ÆøÃÜÐÔºÃ
£®£¨3£©¹ã¿ÚÆ¿ÖеÄÊÔ¼ÁX¿ÉÑ¡ÓÃ
C
£¨ÌîÑ¡ÏîµÄ±êºÅ£©£®A ÆûÓÍ B ¾Æ¾« C Ö²ÎïÓÍ D CCl4
£¨4£©¹ã¿ÚÆ¿µÄÒºÌåûÓÐ×°Âú£¨ÉÏ·½ÁôÓÐÉÙÁ¿¿Õ¼ä£©£¬ÊµÑé²âµÃNH3µÄÌå»ý½«
²»±ä
£¨ÌîÆ«´ó¡¢Æ«Ð¡»ò²»±ä£©£®£¨5£©ÓÐÈ˸ÄÓÃͼ¢ò×°ÖýøÐÐͬÑùʵÑ飬ͨ¹ý²â¶¨ÉÕ±ÖÐÁòËáµÄÔöÖØÀ´È·¶¨ÑùÆ·ÖÐAlNµÄÖÊÁ¿·ÖÊý£®ÄãÈÏΪÊÇ·ñ¿ÉÐУ¿
²»¿ÉÐÐ
£¨ÌîÈë¡°¿ÉÐС±¡¢¡°²»¿ÉÐС±£©£®ÔÒòÊÇ°±Æø¼«Ò×±»ÎüÊÕ£¬·¢Éúµ¹ÎüÏÖÏó
£¬¸Ä½øµÄ·½·¨ÎªÉÕ±µ¼¹ÜµÄÄ©¶Ë½ÓÒ»µ¹¿ÛµÄ©¶·£¬½«Â©¶·µÄ±ßÔµ¸ÕºÃûÈëÒºÃæÒÔÏÂÀ´ÎüÊÕ°±Æø
£®·ÖÎö£º£¨1£©ÖÆÈ¡ÆøÌåʱ£¬Îª·ÀÖ¹×°ÖéÆøÓ¦ÔÚÁ¬½Ó×°ÖúóÁ¢¼´½øÐÐ×°ÖÃÆøÃÜÐÔ¼ì²é£¬È·¶¨×°Öò»Â©Æøºó£¬±¾×ÅÏȼӹÌÌåºó¼ÓÒºÌåµÄÔÔò¼ÓÈëÒ©Æ·£»×îºó½øÐÐÆøÌåµÄÊÕ¼¯Óë²âÁ¿£»
£¨2£©¹Ø±Õ·ÖҺ©¶·µÄ»îÈû£¬×°ÖÃÄÚÐγɷâ±Õ»·¾³£¬Èç¹û¶Ô×°ÖýøÐмÓÈÈ£¬×°ÖÃÄÚÆøÌåÊÜÈÈÌå»ý±ä´ó£¬ÈôÆøÃÜÐÔÁ¼ºÃ£¬¾Í»á¹Û²ìµ½¹ã¿ÚÆ¿ÖÐÓҲർ¹ÜË®ÖùÉÏÉý£¬ºãÎÂʱˮÖù²¢²»»ØÂ䣻
£¨3£©²úÉúµÄ°±Æø¼«Ò×ÈÜÓÚË®£¬Îª·ÀÖ¹°±ÆøÈÜÓÚË®ÐèÒª°ÑÆøÌåÓëË®¸ôÀ룬Òò´ËӦѡÔñ²»ÄÜÓë°±Æø²úÉú×÷ÓõÄÒºÌå×÷Ϊ¸ôÀëÒº£»Ñ¡ÓõÄÊÔ¼ÁÓ¦ÊǺÍË®²»»¥ÈÜ£¬ÇÒÃܶȴóÓÚË®µÄ£®
£¨4£©±¾´ÎʵÑéµÄÄ¿µÄÔÚÓڲⶨ²úÉúÆøÌåµÄÌå»ý¶ø²»ÊÇÊÕ¼¯´¿¾»µÄÆøÌ壬Òò´Ë£¬¹ã¿ÚÆ¿ÄÚµÄÔÓÐÆøÌå²»ÔÚ²âÁ¿·¶Î§ÄÚ£»
£¨5£©°±ÆøÄÜÓëÁòËá·´Ó¦Éú³ÉÁòËá臨øʹϡÁòËáÈÜÒºÖÊÁ¿Ôö¼Ó£¬µ«ÓÉÓÚ·´Ó¦½ÏΪ¾çÁÒ¶ø»áʹϡÁòËáµ¹Îü£¬¶øÔì³ÉÉÕ±ÄÚÖÊÁ¿²»×¼È·£»Îª±ÜÃâ¸ÃÏÖÏó³öÏÖ£¬¿ÉÔÚµ¼¹ÜÄ©¶Ë°²×°µ¹¿Û©¶··ÀÖ¹µ¹Îü£®
£¨2£©¹Ø±Õ·ÖҺ©¶·µÄ»îÈû£¬×°ÖÃÄÚÐγɷâ±Õ»·¾³£¬Èç¹û¶Ô×°ÖýøÐмÓÈÈ£¬×°ÖÃÄÚÆøÌåÊÜÈÈÌå»ý±ä´ó£¬ÈôÆøÃÜÐÔÁ¼ºÃ£¬¾Í»á¹Û²ìµ½¹ã¿ÚÆ¿ÖÐÓҲർ¹ÜË®ÖùÉÏÉý£¬ºãÎÂʱˮÖù²¢²»»ØÂ䣻
£¨3£©²úÉúµÄ°±Æø¼«Ò×ÈÜÓÚË®£¬Îª·ÀÖ¹°±ÆøÈÜÓÚË®ÐèÒª°ÑÆøÌåÓëË®¸ôÀ룬Òò´ËӦѡÔñ²»ÄÜÓë°±Æø²úÉú×÷ÓõÄÒºÌå×÷Ϊ¸ôÀëÒº£»Ñ¡ÓõÄÊÔ¼ÁÓ¦ÊǺÍË®²»»¥ÈÜ£¬ÇÒÃܶȴóÓÚË®µÄ£®
£¨4£©±¾´ÎʵÑéµÄÄ¿µÄÔÚÓڲⶨ²úÉúÆøÌåµÄÌå»ý¶ø²»ÊÇÊÕ¼¯´¿¾»µÄÆøÌ壬Òò´Ë£¬¹ã¿ÚÆ¿ÄÚµÄÔÓÐÆøÌå²»ÔÚ²âÁ¿·¶Î§ÄÚ£»
£¨5£©°±ÆøÄÜÓëÁòËá·´Ó¦Éú³ÉÁòËá臨øʹϡÁòËáÈÜÒºÖÊÁ¿Ôö¼Ó£¬µ«ÓÉÓÚ·´Ó¦½ÏΪ¾çÁÒ¶ø»áʹϡÁòËáµ¹Îü£¬¶øÔì³ÉÉÕ±ÄÚÖÊÁ¿²»×¼È·£»Îª±ÜÃâ¸ÃÏÖÏó³öÏÖ£¬¿ÉÔÚµ¼¹ÜÄ©¶Ë°²×°µ¹¿Û©¶··ÀÖ¹µ¹Îü£®
½â´ð£º½â£º£¨1£©Ó¦ÏȽøÐÐ×°ÖÃÆøÃÜÐÔ¼ìÑ飬ȻºóÒÀ´Î¼ÓÈë¹ÌÌåÒ©Æ·¡¢ÒºÌåÒ©Æ·£¬×îºó½øÐÐÆøÌåÅųöË®µÄ²âÁ¿£¬È·¶¨²úÉúÆøÌåÌå»ý£»
¹Ê´ð°¸Îª£ºc a b d£»
£¨2£©Í¨¹ý΢ÈÈ»òÓÃÊÖÎÕÈÈʹװÖÃÄÚÆøÌåʹÆøÌåÌå»ý±ä´ó£¬Èç¹û×°ÖéÆøÔò²»»á¹Û²ìµ½×°ÖÃÄÚÓÐÃ÷ÏԱ仯£»Èç¹ûÆøÃÜÐÔÁ¼ºÃ£¬¹ã¿ÚÆ¿ÖÐÓҲർ¹ÜË®ÖùÉÏÉý£¬ËÉÊÖºóË®Öù»ØÂ䣻
¹Ê´ð°¸Îª£º¹Ø±Õ·ÖҺ©¶·»îÈû£¬ÓÃË®½ôÎÕÎÕÈÈ׶ÐÎÆ¿£¬¹ã¿ÚÆ¿ÖÐÓҲർ¹ÜË®ÖùÉÏÉý£¬ËÉÊÖºóË®Öù»ØÂ䣬֤Ã÷ÆøÃÜÐԺã»
£¨3£©¾Æ¾«¡¢ÆûÓÍËäÈ»¶¼²»ÄÜÓë°±Æø·¢Éú·´Ó¦£¬µ«ËüÃÇÈ´¶¼¼«Ò×»Ó·¢£¬»Ó·¢³öÀ´µÄÆøÌå¶ÔʵÑéÓÐÓ°Ïì¶øÇÒ»Ó·¢Íêºó²»ÄÜÔÙÆ𵽸ôÀë°±ÆøÓëË®½Ó´¥µÄ×÷Óã»Í¬Ê±ÓÉÓھƾ«Ò×ÈÜÓÚË®£¬Ò²²»ÄÜ´ïµ½¸ôÀëµÄÄ¿µÄ£»CCl4ÃܶȴóÓÚË®£¬²»ÄÜÆ𵽸ôÀë×÷Ó㮶øÖ²ÎïÓͼȲ»ÈÜÓÚË®£¬ÃܶÈСÓÚˮҲ²»Ò×»Ó·¢£¬¿ÉÒÔ°Ñ°±ÆøÓëË®½øÐиôÀ룻
¹Ê´ð°¸Îª£ºC£»
£¨4£©±¾´ÎʵÑéµÄÄ¿µÄÔÚÓڲⶨ²úÉúÆøÌåµÄÌå»ý¶ø²»ÊÇÊÕ¼¯´¿¾»µÄÆøÌ壬Òò´Ë£¬¹ã¿ÚÆ¿ÄÚµÄÔÓÐÆøÌå²»ÔÚ²âÁ¿ÄÚ£¬²»»á¶Ô²âÁ¿½á¹û²úÉúÓ°Ï죻
¹Ê´ð°¸Îª£º²»±ä£»
£¨5£©°±Æø¼«Ò×ÈÜÓÚÏ¡ÁòËá¶ø³öÏÖµ¹Îü£¬Òò´Ë£¬¸Ã×°Öò»ÄÜ׼ȷ²âÁ¿²úÉú°±ÆøµÄÁ¿£»¿ÉÔÚµ¼¹ÜÄ©¶ËÁ¬½Ó©¶·µ¹¿ÛÔÚÒºÃæÉÏ£¬¸Õ°±Æø´óÁ¿ÎüÊÕʱ£¬ÉÕ±ÄÚÒºÃæϽµ¶øÍÑÀë½Ó´¥£¬¿ÉÒÔ·ÀֹϡÁòËáµÄµ¹Îü£»
¹Ê´ð°¸Îª£º²»¿ÉÐУ»°±Æø¼«Ò×±»ÎüÊÕ£¬·¢Éúµ¹ÎüÏÖÏó£»ÉÕ±µ¼¹ÜµÄÄ©¶Ë½ÓÒ»µ¹¿ÛµÄ©¶·£¬½«Â©¶·µÄ±ßÔµ¸ÕºÃûÈëÒºÃæÒÔÏÂÀ´ÎüÊÕ°±Æø£®
¹Ê´ð°¸Îª£ºc a b d£»
£¨2£©Í¨¹ý΢ÈÈ»òÓÃÊÖÎÕÈÈʹװÖÃÄÚÆøÌåʹÆøÌåÌå»ý±ä´ó£¬Èç¹û×°ÖéÆøÔò²»»á¹Û²ìµ½×°ÖÃÄÚÓÐÃ÷ÏԱ仯£»Èç¹ûÆøÃÜÐÔÁ¼ºÃ£¬¹ã¿ÚÆ¿ÖÐÓҲർ¹ÜË®ÖùÉÏÉý£¬ËÉÊÖºóË®Öù»ØÂ䣻
¹Ê´ð°¸Îª£º¹Ø±Õ·ÖҺ©¶·»îÈû£¬ÓÃË®½ôÎÕÎÕÈÈ׶ÐÎÆ¿£¬¹ã¿ÚÆ¿ÖÐÓҲർ¹ÜË®ÖùÉÏÉý£¬ËÉÊÖºóË®Öù»ØÂ䣬֤Ã÷ÆøÃÜÐԺã»
£¨3£©¾Æ¾«¡¢ÆûÓÍËäÈ»¶¼²»ÄÜÓë°±Æø·¢Éú·´Ó¦£¬µ«ËüÃÇÈ´¶¼¼«Ò×»Ó·¢£¬»Ó·¢³öÀ´µÄÆøÌå¶ÔʵÑéÓÐÓ°Ïì¶øÇÒ»Ó·¢Íêºó²»ÄÜÔÙÆ𵽸ôÀë°±ÆøÓëË®½Ó´¥µÄ×÷Óã»Í¬Ê±ÓÉÓھƾ«Ò×ÈÜÓÚË®£¬Ò²²»ÄÜ´ïµ½¸ôÀëµÄÄ¿µÄ£»CCl4ÃܶȴóÓÚË®£¬²»ÄÜÆ𵽸ôÀë×÷Ó㮶øÖ²ÎïÓͼȲ»ÈÜÓÚË®£¬ÃܶÈСÓÚˮҲ²»Ò×»Ó·¢£¬¿ÉÒÔ°Ñ°±ÆøÓëË®½øÐиôÀ룻
¹Ê´ð°¸Îª£ºC£»
£¨4£©±¾´ÎʵÑéµÄÄ¿µÄÔÚÓڲⶨ²úÉúÆøÌåµÄÌå»ý¶ø²»ÊÇÊÕ¼¯´¿¾»µÄÆøÌ壬Òò´Ë£¬¹ã¿ÚÆ¿ÄÚµÄÔÓÐÆøÌå²»ÔÚ²âÁ¿ÄÚ£¬²»»á¶Ô²âÁ¿½á¹û²úÉúÓ°Ï죻
¹Ê´ð°¸Îª£º²»±ä£»
£¨5£©°±Æø¼«Ò×ÈÜÓÚÏ¡ÁòËá¶ø³öÏÖµ¹Îü£¬Òò´Ë£¬¸Ã×°Öò»ÄÜ׼ȷ²âÁ¿²úÉú°±ÆøµÄÁ¿£»¿ÉÔÚµ¼¹ÜÄ©¶ËÁ¬½Ó©¶·µ¹¿ÛÔÚÒºÃæÉÏ£¬¸Õ°±Æø´óÁ¿ÎüÊÕʱ£¬ÉÕ±ÄÚÒºÃæϽµ¶øÍÑÀë½Ó´¥£¬¿ÉÒÔ·ÀֹϡÁòËáµÄµ¹Îü£»
¹Ê´ð°¸Îª£º²»¿ÉÐУ»°±Æø¼«Ò×±»ÎüÊÕ£¬·¢Éúµ¹ÎüÏÖÏó£»ÉÕ±µ¼¹ÜµÄÄ©¶Ë½ÓÒ»µ¹¿ÛµÄ©¶·£¬½«Â©¶·µÄ±ßÔµ¸ÕºÃûÈëÒºÃæÒÔÏÂÀ´ÎüÊÕ°±Æø£®
µãÆÀ£º¼ìÑé×°ÖõÄÆøÃÜÐԵIJ½ÖèÊÇ£ºµÚÒ»²½½«×°ÖÃÃܱգ¨ÓÐÐýÅ¥µÄ¹Ø±Õ£¬ºÍ´óÆøÏàͬµÄÓÃË®Ãܷ⣩£¬µÚ¶þ²½£¬ÖÆÔìѹǿ²î»òβ¿ÉÒÔÓÃÊÖ½ôÎÕÎÕÈÈ¡¢Óþƾ«µÆ΢ÈÈ¡¢»òµÎ¼ÓÒºÌå²úÉúÒºÃæ²îµÈ·½·¨£©£¬µÚÈý²½ÐðÊöÏÖÏó£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿