ÌâÄ¿ÄÚÈÝ
ÓÃÒÑ֪Ũ¶ÈµÄÑÎËáµÎ¶¨Î´ÖªÅ¨¶ÈµÄÇâÑõ»¯ÄÆÈÜҺʱ£¬ÏÂÁÐʵÑé²Ù×÷»áÒýÆð²â¶¨½á¹ûÆ«¸ßµÄÊÇ£º¢ÙÓÃÌìÆ½³ÆÁ¿NaOH¹ÌÌåʱ£¬½«NaOH·ÅÔÚÓÒÅÌ£¬íÀÂë·ÅÔÚ×óÅÌ£¬²¢Òƶ¯ÓÎÂëʹ֮ƽºâ£®¢ÚµÎ¶¨Ç°ÓÐÆøÅÝ£¬µÎ¶¨ÖÕµãÎÞÆøÅÝ£®¢ÛÓÃÕôÁóˮϴ¾»×¶ÐÎÆ¿ºóÊ¢Èë´ý²âNaOHÈÜÒº½øÐе樣®¢ÜÓÃÕôÁóˮϴ¾»ËáµÎ¶¨¹ÜºóÊ¢Èë±ê×¼ÑÎËá½øÐе樣®¢ÝµÎ¶¨ÖÕµã¶ÁÈ¡ËáµÎ¶¨¹ÜÊý¾Ýʱ£¬ÑöÊӿ̶ÈÏߣ®£¨¡¡¡¡£©
| A¡¢¢Ù¢Ý | B¡¢¢Ú¢Ü¢Ý |
| C¡¢¢Ú¢Û¢Ü¢Ý | D¡¢¢Ù¢Ú¢Û¢Ü¢Ý |
¿¼µã£ºÖк͵ζ¨
רÌ⣺ʵÑéÆÀ¼ÛÌâ
·ÖÎö£º¸ù¾Ýc£¨¼î£©=
Åжϲ»µ±²Ù×÷¶ÔÏà¹ØÎïÀíÁ¿µÄÓ°Ï죬ÒÔ´ËÅжÏŨ¶ÈµÄÎó²î£®
| c(Ëá)¡ÁV(Ëá) |
| V(¼î) |
½â´ð£º
½â£º¢ÙʹÓÃÌìÆ½Ê±×óÂëÓÒÎï²âÁ¿Öµ±Èʵ¼ÊֵƫС£¬Åä³ÉÈÜҺŨ¶ÈÆ«µÍ£¬Ôì³ÉV£¨±ê×¼£©Æ«Ð¡£¬¸ù¾Ýc£¨¼î£©=
£¬¿ÉÖªC£¨¼î£©Æ«Ð¡£¬¹Ê¢Ù´íÎó£»
¢ÚµÎ¶¨¹Ü¼â×첿·ÖÓÐÆøÅÝ£¬µÎ¶¨ºóÏûʧ£¬»áµ¼Ö²ⶨ±ê×¼ÒºÌå»ýÆ«´ó£¬²â¶¨ÖµÆ«¸ß£¬¹Ê¢ÚÕýÈ·£»
¢ÛNaOHÈÜÒº½øÈë×¶ÐÎÆ¿ºó£¬¾ö¶¨µÎ¶¨½á¹ûµÄÖ»ÓÐNaOHµÄÎïÖʵÄÁ¿£¬×¶ÐÎÆ¿ÄÚÓÐÉÙÁ¿ÕôÁóË®¶Ô´ý²âÒºµÄÎïÖʵÄÁ¿Ã»ÓÐÓ°Ï죬ËùÒÔ²»Ó°Ïì²â¶¨½á¹û£¬¹Ê¢Û´íÎó£»
¢ÜÓÃÕôÁóˮϴ¾»ËáµÎ¶¨¹ÜºóÊ¢Èë±ê×¼ÑÎËᣬÔòÑÎËᱻϡÊÍ£¬Ôì³ÉV£¨Ëᣩƫ´ó£¬¸ù¾Ýc£¨¼î£©=
£¬¿ÉÖªC£¨¼î£©Æ«´ó£¬¹Ê¢ÜÕýÈ·£»
¢ÝÑöÊӿ̶ÈÏßÔò¶ÁÊýÆ«´ó£¬Ôì³ÉV£¨Ëᣩƫ´ó£¬¸ù¾Ýc£¨¼î£©=
£¬¿ÉÖªC£¨¼î£©Æ«´ó£¬¹Ê¢ÝÕýÈ·£»
¹ÊÑ¡£ºB£®
| c(Ëá)¡ÁV(Ëá) |
| V(¼î) |
¢ÚµÎ¶¨¹Ü¼â×첿·ÖÓÐÆøÅÝ£¬µÎ¶¨ºóÏûʧ£¬»áµ¼Ö²ⶨ±ê×¼ÒºÌå»ýÆ«´ó£¬²â¶¨ÖµÆ«¸ß£¬¹Ê¢ÚÕýÈ·£»
¢ÛNaOHÈÜÒº½øÈë×¶ÐÎÆ¿ºó£¬¾ö¶¨µÎ¶¨½á¹ûµÄÖ»ÓÐNaOHµÄÎïÖʵÄÁ¿£¬×¶ÐÎÆ¿ÄÚÓÐÉÙÁ¿ÕôÁóË®¶Ô´ý²âÒºµÄÎïÖʵÄÁ¿Ã»ÓÐÓ°Ï죬ËùÒÔ²»Ó°Ïì²â¶¨½á¹û£¬¹Ê¢Û´íÎó£»
¢ÜÓÃÕôÁóˮϴ¾»ËáµÎ¶¨¹ÜºóÊ¢Èë±ê×¼ÑÎËᣬÔòÑÎËᱻϡÊÍ£¬Ôì³ÉV£¨Ëᣩƫ´ó£¬¸ù¾Ýc£¨¼î£©=
| c(Ëá)¡ÁV(Ëá) |
| V(¼î) |
¢ÝÑöÊӿ̶ÈÏßÔò¶ÁÊýÆ«´ó£¬Ôì³ÉV£¨Ëᣩƫ´ó£¬¸ù¾Ýc£¨¼î£©=
| c(Ëá)¡ÁV(Ëá) |
| V(¼î) |
¹ÊÑ¡£ºB£®
µãÆÀ£º±¾ÌâÖ÷Òª¿¼²éÁËÖкÍʵÑé²Ù×÷ÒÔ¼°Îó²î·ÖÎö£¬·ÖÎöÎó²îʱҪ¿´ÊÇ·ñÓ°Ïì±ê×¼Ìå»ýµÄÓÃÁ¿£¬Èô±ê×¼Ìå»ýÆ«´ó£¬½á¹ûÆ«¸ß£»Èô±ê×¼Ìå»ýƫС£¬Ôò½á¹ûƫС£»Èô²»Ó°Ïì±ê×¼Ìå»ý£¬Ôò½á¹ûÎÞÓ°Ï죬ÌâÄ¿ÄѶÈÖеȣ®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
·ÖÎöÏÂÃæµÄÄÜÁ¿±ä»¯Ê¾Òâͼ£¬ÏÂÁÐÈÈ»¯Ñ§·½³ÌʽÕýÈ·µÄÊÇ£¨¡¡¡¡£©

| A¡¢2A£¨g£©+B£¨g£©¨T2C£¨g£©¡÷H=a£¨a£¼0£© |
| B¡¢2C£¨g£©¨T2A£¨g£©+B£¨g£©¡÷H=a£¨a£¼0£© |
| C¡¢2A+B¨T2C¡÷H=a£¨a£¾0£© |
| D¡¢2C¨T2A+B¡÷H=a£¨a£¼0£© |
ÏÂÁÐÓлúÎïµÄ½á¹¹¼òʽÊéдÕýÈ·µÄÊÇ£¨¡¡¡¡£©
| A¡¢TNT |
| B¡¢Ó²Ö¬Ëá¸ÊÓÍõ¥ |
| C¡¢ÒÒËá¼×õ¥ CH3OOCCH3 |
| D¡¢3-¼×»ù¶¡È© £¨CH3£©2CHCH2COH |
ͼ¢ñÊÇNO2£¨g£©+CO£¨g£©?CO2£¨g£©+NO£¨g£©·´Ó¦¹ý³ÌÖÐÄÜÁ¿±ä»¯Ê¾Òâͼ£®Ò»¶¨Ìõ¼þÏ£¬Ôڹ̶¨ÈÝ»ýµÄÃܱÕÈÝÆ÷Öи÷´Ó¦´ïµ½Æ½ºâ״̬£®µ±¸Ä±äÆäÖÐÒ»¸öÌõ¼þX£¬YËæXµÄ±ä»¯¹ØÏµÇúÏßÈçͼ¢ò£¬ÏÂÁÐÓйØËµ·¨ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
| A¡¢¸Ã·´Ó¦µÄìʱä¡÷H=+234 kJ?mol-1 |
| B¡¢ÈôX±íʾÌåϵµÄѹǿ£¬ÔòY±íʾµÄ¿ÉÄÜÊÇNO2µÄת»¯ÂÊ |
| C¡¢ÈôX±íʾζÈÔòY±íʾµÄ¿ÉÄÜÊÇCO2ÎïÖʵÄÁ¿Å¨¶È |
| D¡¢Ôö´óCOµÄÆðʼŨ¶È£¬Æ½ºâÏòÕý·´Ó¦·½ÏòÒÆ¶¯£¬·´Ó¦ÈÈÔö´ó |
¶Ï³¦²Ý£¨Gelsemium£©ÎªÖйú¹Å´ú¾Å´ó¶¾Ò©Ö®Ò»£¬¾Ý¼ÇÔØÄÜ¡°¼ûѪ·âºí¡±£¬ÏÖ´ú²éÃ÷ËüÊǺùÂûÌÙ¿ÆÖ²ÎïºùÂûÌÙ£¬ÆäÖе;Ëغܶ࣬ÏÂÁÐÊÇ·ÖÀë³öÀ´µÄËÄÖÖ¶¾ËصĽṹ¼òʽ£¬ÏÂÁÐÍÆ¶ÏÕýÈ·µÄÊÇ£¨¡¡¡¡£©

| A¡¢¢ÚÖÐËùº¬¹ÙÄÜÍÅÖÖÀà±È¢ÛÖжà |
| B¡¢¢Ù¡¢¢Ü»¥ÎªÍ¬ÏµÎï |
| C¡¢¢Ù¡¢¢Ú¡¢¢Û¡¢¢Ü¾ùÄÜÓëÇâÑõ»¯ÄÆÈÜÒº·´Ó¦ |
| D¡¢µÈÎïÖʵÄÁ¿¢Ú¡¢¢Û·Ö±ðÔÚ×ãÁ¿ÑõÆøÖÐÍêȫȼÉÕ£¬Ç°ÕßÏûºÄÑõÆø±ÈºóÕßÉÙ |