ÌâÄ¿ÄÚÈÝ

ºìÁ×P(s)ºÍCl2(g)·¢Éú·´Ó¦Éú³ÉPCl3(g)ºÍPCl5(g)¡£·´Ó¦¹ý³ÌºÍÄÜÁ¿¹ØÏµÈçͼËùʾ(ͼÖеġ÷H±íʾÉú³É1mol²úÎïµÄÊý¾Ý)¡£
¸ù¾ÝÉÏͼ»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©PCl5·Ö½â³ÉPCl3ºÍCl2µÄÈÈ»¯Ñ§·½³Ìʽ_________________________________
£¨2£©PºÍCl2·ÖÁ½²½·´Ó¦Éú³É1molPCl5µÄ¡÷H3£½_________£¬PºÍCl2Ò»²½·´Ó¦Éú³É1molPCl5µÄ¡÷H4______
¡÷H3(Ìî¡°´óÓÚ¡±¡¢¡°Ð¡ÓÚ¡±»ò¡°µÈÓÚ¡±)
£¨1£©PCl5(g)==PCl3(g)£«Cl2(g)£»¡÷H£½+93kJ¡¤mol-1
£¨2£©-399kJ¡¤mol-1£»µÈÓÚ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

£¨17·Ö£©20ÊÀ¼Í30Äê´ú£¬EyringºÍPelzerÔÚÅöײÀíÂ۵Ļù´¡ÉÏÌá³ö»¯Ñ§·´Ó¦µÄ¹ý¶É̬ÀíÂÛ£º»¯Ñ§·´Ó¦²¢²»ÊÇͨ¹ý¼òµ¥µÄÅöײ¾ÍÄÜÍê³ÉµÄ£¬¶øÊÇÔÚ·´Ó¦Îïµ½Éú³ÉÎïµÄ¹ý³ÌÖо­¹ýÒ»¸ö¸ßÄÜÁ¿¹ý¶É̬¡£·ÖÎöͼÖÐÐÅÏ¢£¬»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©Í¼Ò»ÊÇNO2ºÍCO·´Ó¦Éú³ÉCO2ºÍNO¹ý³ÌÖÐÄÜÁ¿±ä»¯Ê¾Òâͼ£¬Çëд³öNO2ºÍCO·´Ó¦µÄÈÈ»¯Ñ§·½³Ìʽ£º                                                        ¡£ÔÚ·´Ó¦ÌåϵÖмÓÈë´ß»¯¼Á£¬E1ºÍE2µÄ±ä»¯ÊÇ£ºE1_________£¬E2________£¨Ìî¡°Ôö´ó¡±¡¢¡°¼õС¡±»ò¡°²»±ä¡±£©£¬¶Ô·´Ó¦ÈÈÊÇ·ñÓÐÓ°Ïì?_______________£¬Ô­ÒòÊÇ_________     ¡£
£¨2£©Í¼¶þÊǺìÁ×P(s)ºÍCl2(g)·¢Éú·´Ó¦Éú³ÉPCl3(g)ºÍPCl5(g)µÄ·´Ó¦¹ý³ÌÓëÄÜÁ¿¹ØÏµÍ¼(ͼÖеġ÷H±íʾÉú³É1mol²úÎïµÄÊý¾Ý)¡£¸ù¾Ýͼ¶þ»Ø´ðÏÂÁÐÎÊÌ⣺
¢Ù P(s)ºÍCl2(g)·´Ó¦Éú³ÉPCl3(g)µÄÈÈ»¯Ñ§·½³Ìʽ                                ¡£
¢Ú P(s)ºÍCl2(g)·ÖÁ½²½·´Ó¦Éú³É1molPCl5(g)µÄ¡÷H1ÓëP(s)ºÍCl2(g)Ò»²½·´Ó¦Éú³É1molPCl5(g)µÄ¡÷H2¹ØÏµÊÇ£º¡÷H2______¡÷H1(Ìî¡°´óÓÚ¡±¡¢¡°Ð¡ÓÚ¡±»ò¡°µÈÓÚ¡±)£¬Ô­ÒòÊÇ      ¡£

£¨17·Ö£©20ÊÀ¼Í30Äê´ú£¬EyringºÍPelzerÔÚÅöײÀíÂ۵Ļù´¡ÉÏÌá³ö»¯Ñ§·´Ó¦µÄ¹ý¶É̬ÀíÂÛ£º»¯Ñ§·´Ó¦²¢²»ÊÇͨ¹ý¼òµ¥µÄÅöײ¾ÍÄÜÍê³ÉµÄ£¬¶øÊÇÔÚ·´Ó¦Îïµ½Éú³ÉÎïµÄ¹ý³ÌÖо­¹ýÒ»¸ö¸ßÄÜÁ¿¹ý¶É̬¡£·ÖÎöͼÖÐÐÅÏ¢£¬»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©Í¼Ò»ÊÇNO2ºÍCO·´Ó¦Éú³ÉCO2ºÍNO¹ý³ÌÖÐÄÜÁ¿±ä»¯Ê¾Òâͼ£¬Çëд³öNO2ºÍCO·´Ó¦µÄÈÈ»¯Ñ§·½³Ìʽ£º                                                         ¡£ÔÚ·´Ó¦ÌåϵÖмÓÈë´ß»¯¼Á£¬E1ºÍE2µÄ±ä»¯ÊÇ£ºE1_________£¬E2________£¨Ìî¡°Ôö´ó¡±¡¢¡°¼õС¡±»ò¡°²»±ä¡±£©£¬¶Ô·´Ó¦ÈÈÊÇ·ñÓÐÓ°Ïì?_______________£¬Ô­ÒòÊÇ_________      ¡£

£¨2£©Í¼¶þÊǺìÁ×P(s)ºÍCl2(g)·¢Éú·´Ó¦Éú³ÉPCl3(g)ºÍPCl5(g)µÄ·´Ó¦¹ý³ÌÓëÄÜÁ¿¹ØÏµÍ¼(ͼÖÐ µÄ¡÷H±íʾÉú³É1mol²úÎïµÄÊý¾Ý)¡£¸ù¾Ýͼ¶þ»Ø´ðÏÂÁÐÎÊÌ⣺

  ¢Ù P(s)ºÍCl2(g)·´Ó¦Éú³ÉPCl3(g)µÄÈÈ»¯Ñ§·½³Ìʽ                                 ¡£

¢Ú P(s)ºÍCl2(g)·ÖÁ½²½·´Ó¦Éú³É1molPCl5(g)µÄ¡÷H1ÓëP(s)ºÍCl2(g)Ò»²½·´Ó¦Éú³É1molPCl5(g)µÄ¡÷H2¹ØÏµÊÇ£º¡÷H2______¡÷H1(Ìî¡°´óÓÚ¡±¡¢¡°Ð¡ÓÚ¡±»ò¡°µÈÓÚ¡±)£¬Ô­ÒòÊÇ       ¡£

 

(12·Ö)ºìÁ×P(s)ºÍCl2(g)·¢Éú·´Ó¦Éú³ÉPCl3(g)ºÍPCl5(g)¡£·´Ó¦¹ý³ÌºÍÄÜÁ¿¹ØÏµÈçÏÂͼËùʾ(ͼÖеĦ¤H±íʾÉú³É1 mol²úÎïµÄÊý¾Ý)¡£

¸ù¾ÝÉÏͼ»Ø´ðÏÂÁÐÎÊÌ⣺

(1)PºÍCl2·´Ó¦Éú³ÉPCl3µÄÈÈ»¯Ñ§·½³ÌʽÊÇ

________________________________________________________________________£»

(2)PCl5·Ö½â³ÉPCl3ºÍCl2µÄÈÈ»¯Ñ§·½³ÌʽÊÇ

________________________________________________________________________¡£

ÉÏÊö·Ö½â·´Ó¦ÊÇÒ»¸ö¿ÉÄæ·´Ó¦£¬Î¶ÈT1ʱ£¬ÔÚÃܱÕÈÝÆ÷ÖмÓÈë0.80 mol PCl5£¬·´Ó¦´ïƽºâʱPCl5»¹Ê£0.60 mol£¬Æä·Ö½âÂʦÁ1µÈÓÚ________£»Èô·´Ó¦Î¶ÈÓÉT1Éý¸ßµ½T2£¬Æ½ºâʱPCl5µÄ·Ö½âÂÊΪ¦Á2£¬¦Á2________¦Á1(Ìî¡°´óÓÚ¡±¡¢¡°Ð¡ÓÚ¡±»ò¡°µÈÓÚ¡±)£»

(3)¹¤ÒµÉÏÖÆ±¸PCl5ͨ³£·ÖÁ½²½½øÐУ¬ÏȽ«PºÍCl2·´Ó¦Éú³ÉÖмä²úÎïPCl3£¬È»ºó½µÎ£¬ÔÙºÍCl2·´Ó¦Éú³ÉPCl5¡£Ô­ÒòÊÇ____________________________________________________

________________________________________________________________________

____________________________________________________________________£»

(4)PºÍCl2·ÖÁ½²½·´Ó¦Éú³É1 mol PCl5µÄ¦¤H3£½________£¬PºÍCl2Ò»²½·´Ó¦Éú³É1 mol PCl5µÄ¦¤H4______¦¤H3(Ìî¡°´óÓÚ¡±¡¢¡°Ð¡ÓÚ¡±»ò¡°µÈÓÚ¡±)£»

(5)PCl5Óë×ãÁ¿Ë®³ä·Ö·´Ó¦£¬×îÖÕÉú³ÉÁ½ÖÖËᣬÆä»¯Ñ§·½³ÌʽÊÇ_________________________________¡£

 

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø