ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿³ÇÊÐʹÓõÄȼÁÏ£¬ÏÖ´ó¶àÓÃúÆø¡¢Òº»¯Ê¯ÓÍÆø¡£ÃºÆøµÄÖ÷Òª³É·ÖÊÇÒ»Ñõ»¯Ì¼ºÍÇâÆøµÄ»ìºÏÆø£¬ËüÓÉú̿ÓëË®(ÕôÆø)·´Ó¦ÖƵ㬹ÊÓÖ³ÆˮúÆø¡£
£¨1£©ÊÔд³öÖÆȡˮúÆøµÄÖ÷Òª»¯Ñ§·½³Ìʽ___________________¡£
£¨2£©Òº»¯Ê¯ÓÍÆøµÄÖ÷Òª³É·ÖÊDZûÍ飬±ûÍéȼÉÕµÄÈÈ»¯Ñ§·½³ÌʽΪ£ºC3H8(g)+5O2(g)£½3CO2(g)+4H2O(l) ¦¤H=£2 220.0 kJmol1¡£ÒÑÖªCOÆøÌåȼÉÕµÄÈÈ»¯Ñ§·½³ÌʽΪ£ºCO(g)+1/2O2(g)£½CO2(g) ¦¤H=£283.0 kJmol1¡£ÊԱȽÏÏàͬÎïÖʵÄÁ¿µÄC3H8ºÍCOȼÉÕ£¬²úÉúµÄÈÈÁ¿±ÈֵԼΪ_________¡£
£¨3£©ÒÑÖªÇâÆøȼÉÕµÄÈÈ»¯Ñ§·½³ÌʽΪ£º2H2(g)+O2(g)£½2H2O(l) ¦¤H=£571£®6 kJmol1¡£ÊԱȽÏͬÖÊÁ¿µÄÇâÆøºÍ±ûÍéȼÉÕ£¬²úÉúµÄÈÈÁ¿±ÈֵԼΪ______¡£
£¨4£©ÇâÆøÊÇδÀ´µÄÄÜÔ´£¬³ý²úÉúµÄÈÈÁ¿´óÖ®Í⣬»¹¾ßÓеÄÓŵãÊÇ___________________¡£
¡¾´ð°¸¡¿C+H2O(g)CO+H22220¡Ã2831571.9¡Ã555À´Ô´·á¸»£¬²úÎïÎÞÎÛȾµÈ
¡¾½âÎö¡¿
£¨1£©ÃºÌ¿ÓëË®ÕôÆøÔÚ¸ßÎÂÏ·´Ó¦Éú³ÉÒ»Ñõ»¯Ì¼ºÍÇâÆø£»
£¨2£©¸ù¾ÝÈÈ»¯Ñ§·½³Ìʽ¼ÆËãÏàͬÎïÖʵÄÁ¿µÄ±ûÍéºÍÒ»Ñõ»¯Ì¼ÍêȫȼÉÕÉú³ÉÆø̬²úÎïʱ²úÉúµÄÈÈÁ¿Ö®±È£»
£¨3£©¸ù¾ÝÈÈ»¯Ñ§·½³Ìʽ¼ÆË㣻
£¨4£©¸ù¾ÝÇâÆøµÄȼÉյIJúÎï¼°À´Ô´·ÖÎö»Ø´ð¡£
£¨1£©ÃºÌ¿ÓëË®ÕôÆøÔÚ¸ßÎÂÏ·´Ó¦Éú³ÉÒ»Ñõ»¯Ì¼ºÍÇâÆø£¬·´Ó¦·½³ÌʽΪC+H2O(g)CO+H2£»
£¨2£©¸ù¾ÝÈÈ»¯Ñ§·½³Ìʽ¿ÉÖª£¬ÏàͬÎïÖʵÄÁ¿µÄ±ûÍéºÍÒ»Ñõ»¯Ì¼ÍêȫȼÉÕÉú³ÉÆø̬²úÎïʱ²úÉúµÄÈÈÁ¿Ö®±ÈΪ2220£º283£»
£¨3£©¸ù¾ÝÈÈ»¯Ñ§·½³Ìʽ¿ÉÖª£¬ÏàͬÖÊÁ¿µÄÇâÆøºÍ±ûÍéȼÉÕ£¬²úÉúµÄÈÈÁ¿±ÈֵΪ£»
£¨4£©ÇâÆø¾ßÓпÉȼÐÔ£¬È¼ÉյIJúÎïÊÇË®ÎÞÎÛȾ£¬¿ÉÒÔÓÃË®ÖÆÈ¡ÇâÆø£¬À´Ô´¹ã¡£
¡¾ÌâÄ¿¡¿W¡¢X¡¢Y¡¢Z¡¢M¡¢GÎåÖÖ¶ÌÖÜÆÚÔªËØ£¬Ô×ÓÐòÊýÒÀ´ÎÔö´ó¡£W¡¢ZͬÖ÷×壬¿ÉÐγÉÀë×Ó»¯ºÏÎïZW£»Y¡¢MͬÖ÷×壬¿ÉÐγÉMY2£¬MY3Á½ÖÖ·Ö×Ó£»XµÄÆø̬Ç⻯ÎïË®ÈÜÒº³Ê¼îÐÔ¡£Çë»Ø´ðÏÂÁÐÎÊÌâ:
£¨1£©YÔÚÔªËØÖÜÆÚ±íÖеÄλÖÃΪ___________£»
£¨2£© W¡¢Y¡¢Z¡¢GÐγɵļòµ¥Àë×ӵİ뾶´óС˳ÐòÊÇ___________(Óû¯Ñ§·ûºÅ±íʾ)
£¨3£©Y¡¢GµÄµ¥ÖÊ»òÁ½ÔªËØÖ®¼äÐγɵĻ¯ºÏÎï¿É×÷Ë®Ïû¶¾¼ÁµÄÓÐ________ (ÈÎдÁ½¸ö)
£¨4£©ZWµÄµç×ÓʽΪ___________£¬W2Y2µÄµç×ÓʽΪ______
£¨5£©MY2ºÍG2¾ùÄÜʹƷºìÈÜÒºÍÊÉ«£¬³£Î³£Ñ¹ÏÂÈô½«ÏàͬÌå»ýµÄMY2ºÍG2ÆøÌåͬʱͨÈëÆ·ºìÈÜÒº£¬ÇëÓÃÏà¹ØÀë×Ó·½³Ìʽ½âÊÍÔÒò________¡£
£¨6£©ÒÑÖª
»¯ºÏÎï | MgO | Al2O3 | MgCl2 | AlCl3 |
ÀàÐÍ | Àë×Ó»¯ºÏÎï | Àë×Ó»¯ºÏÎï | Àë×Ó»¯ºÏÎï | ¹²¼Û»¯ºÏÎï |
ÈÛµã/¡æ | 2800 | 2050 | 714 | 191 |
¹¤ÒµÖÆþʱ£¬µç½âMgCl2¶ø²»µç½âMgOµÄÔÒòÊÇÊÇ___________ £»ÖÆÂÁʱ£¬µç½âAl2O3¶ø²»µç½âAlCl3µÄÔÒòÊÇ___________ ¡£
£¨7£©×î½üÒâ´óÀûÂÞÂí´óѧµÄFulvioCacaceµÈÈË»ñµÃÁ˼«¾ßÀíÂÛÑо¿ÒâÒåµÄN4·Ö×Ó¡£N4·Ö×ӽṹÈçÓÒͼËùʾ£¬ÒÑÖª¶ÏÁÑ1 mol N¡ªNÎüÊÕ167 kJÈÈÁ¿£¬Éú³É1 mol N¡ÔN·Å³ö942kJÈÈÁ¿¡£¸ù¾ÝÒÔÉÏÐÅÏ¢ºÍÊý¾Ý£¬ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ___________ ¡£
A£®N4ÊôÓÚÒ»ÖÖÐÂÐÍ»¯ºÏÎï B£®N4¾§ÌåÈÛµã¸ß£¬Ó²¶È´ó
C£®ÏàͬÖÊÁ¿µÄN4µÄÄÜÁ¿¸ßÓÚN2 D£®1molN4ת±äΪN2½«ÎüÊÕ882kJµÄÄÜÁ¿