ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿ÏÂÁÐÒÀ¾ÝÈÈ»¯Ñ§·½³ÌʽµÃ³öµÄ½áÂÛÕýÈ·µÄÊÇ£¨ £©

A.ÈôC(ʯī£¬s)=C(½ð¸Õʯ£¬s) ¦¤H£¾0£¬Ôòʯī±È½ð¸ÕʯÎȶ¨

B.ÒÑÖª2SO2(g)£«O2(g) 2SO3(g)Ϊ·ÅÈÈ·´Ó¦£¬ÔòSO2µÄÄÜÁ¿Ò»¶¨¸ßÓÚSO3µÄÄÜÁ¿

C.ÓÉC(s)£«O2(g)=CO(g)¦¤H=+110.5kJ¡¤mol-1£¬¿É֪̼µÄȼÉÕÈÈΪ110.5kJ¡¤mol-1

D.ÒÑÖª2C(s)£«2O2(g)=2CO2(g) ¦¤H1£»2C(s)£«O2(g)=2CO(g) ¦¤H2£¬Ôò¦¤H1£¾¦¤H2

¡¾´ð°¸¡¿A

¡¾½âÎö¡¿

A£®Ê¯Ä«Éú³É½ð¸Õʯ£¬·´Ó¦ÎüÈÈ£¬ËµÃ÷·´Ó¦ÎïµÄÄÜÁ¿µÍ£¬ÄÜÁ¿Ô½µÍÔ½Îȶ¨Ê¯Ä«¸üÎȶ¨£¬¹ÊAÕýÈ·£»

B£®2SO2(g)£«O2(g) 2SO3(g)Ϊ·ÅÈÈ·´Ó¦£¬ËµÃ÷¶þÑõ»¯ÁòºÍÑõÆøµÄÄÜÁ¿Ö®ºÍ±ÈÈýÑõ»¯Áò¸ß£¬²»ÄܱȽÏSO2ºÍSO3µÄÄÜÁ¿£¬¹ÊB´íÎó£»

C£®1mol ´¿ÎïÖÊÍêȫȼÉÕÉú³ÉÎȶ¨µÄÑõ»¯Îï·Å³öµÄÈÈÁ¿ÎªÈ¼ÉÕÈÈ£¬1mol̼ÍêȫȼÉÕÉú³É¶þÑõ»¯Ì¼ÎªÈ¼ÉÕÈÈ£¬¹ÊC´íÎó£»

D£®Ì¼È¼ÉÕΪ·ÅÈÈ·´Ó¦£¬ÍêȫȼÉշųöµÄÈÈÁ¿¸ü¶à£¬·ÅÈÈ·´Ó¦ìʱäΪ¸ºÖµ£¬·Å³öµÄÈÈÁ¿Ô½¶à£¬ìʱäԽС£¬Ôò¡÷H1£¼¡÷H2£¬¹ÊD´íÎó£»

´ð°¸Ñ¡A¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÌâÄ¿¡¿Í¼¢ñÊÇ»¯Ñ§ÊµÑéÊÒÖг£ÓÃÖƱ¸¡¢¸ÉÔïÆøÌåµÄ²¿·ÖÒÇÆ÷×°Öá£Ä³Ñ§Ð£Í¬Ñ§ÀûÓÃÖÐѧ³£ÓÃÊÔ¼Á¼°ÒÇÆ÷Éè¼ÆÏÂÁÐʵÑé¡£

(1)ͼ¢ñÖÐÒÇÆ÷BµÄÃû³Æ£º_______________________¡£

(2)¢Ùͬѧ¼×ÀûÓÃͼ¢ñ×°ÖÃÖƱ¸²¢ÊÕ¼¯¸ÉÔïµÄNO2ÆøÌ壬ÇëÔÚ·½¿òÄÚ»­³öÓü¯ÆøÆ¿ÊÕ¼¯NO2µÄ×°ÖÃͼ(º¬Î²Æø´¦Àí×°ÖÃ)___________________¡£

¢ÚBÖз¢Éú·´Ó¦µÄÀë×Ó·½³ÌʽΪ________________¡£

(3)ͬѧÒÒÀûÓÃͼ¢ñ×°ÖÃͨ¹ý³ÆÁ¿·´Ó¦Ç°ºóCµÄÖÊÁ¿£¬È·¶¨Na2CO3ºÍNaCl¹ÌÌå»ìºÏÎïÖÐNa2CO3µÄÖÊÁ¿¡£AÖмÓÈëÏ¡ÁòËᣬBÖмÓÈëNa2CO3ºÍNaCl¹ÌÌå»ìºÏÎCÖмÓÈë¼îʯ»Ò¡£¸Ã×°ÖôæÔڽ϶àȱÏÝ£¬´Ó¶øµ¼ÖÂʵÑéÎó²î½Ï´ó£¬ÇëÄã˵³öÆäÖеÄÁ½µãȱÏÝ£º

¢Ù_____________________________________£»

¢Ú___________________________________¡£

(4)ͬѧ±ûÀûÓÃͼ¢ñ×°ÖÃÖÆÈ¡°±ÆøºÍÑõÆøµÄ»ìºÏÆøÌ壬²¢ÇÒÀûÓÃͼ¢ò×°ÖÃÑéÖ¤°±µÄijЩÐÔÖÊ¡£AÖмÓÈëŨ°±Ë®£¬CÖмÓÈë¼îʯ»Ò£¬EÄÚ·ÅÖô߻¯¼Á(²¬Ê¯ÃÞ)£¬°´ÆøÁ÷·½Ïòa¡úb¡úc¡úhÁ¬½Ó¸÷ÒÇÆ÷¡£

¢ÙBÄÚÐè¼ÓÈë¹ÌÌåÊÔ¼ÁµÄÃû³ÆΪ____________£¬BÖÐÄܲúÉú°±ÆøºÍÑõÆø»ìºÏÆøÌåµÄÔ­ÒòÊÇ______________________¡£

¢ÚʵÑéÖй۲쵽EÄÚÓкì×ØÉ«ÆøÌå³öÏÖ£¬Ö¤Ã÷°±Æø¾ßÓÐ_________ÐÔ£¬EÖз¢Éú·´Ó¦µÄÁ½¸ö»¯Ñ§·½³ÌʽΪ£º ____________________ºÍ2NO+O2 =2NO2¡£

¡¾ÌâÄ¿¡¿2019Äêŵ±´¶û»¯Ñ§½±ÊÚÓèÔ¼º²¡¤¹ÅµÂÒÁÄÉ·ò¡¢Ë¹Ì¹Àû¡¤»ÝÍ¢¶òÄ·ºÍ¼ªÒ°ÕÃÈýλ¿Æѧ¼Ò£¬ÒÔ±íÕÃËûÃÇÔÚ﮵ç³ØÁìÓòËù×ö³öµÄ¾Þ´ó¹±Ïס£Çë»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©LiCoO2¡¢LiFePO4³£ÓÃ×÷ï®Àë×Óµç³ØµÄÕý¼«²ÄÁÏ¡£»ù̬CoÔ­×ÓºËÍâµç×ÓÅŲ¼Ê½Îª___£¬»ù̬Á×Ô­×ÓÖУ¬µç×ÓÕ¼¾ÝµÄ×î¸ßÄܲã·ûºÅΪ___£»¸ÃÄܲãÄÜÁ¿×î¸ßµÄµç×ÓÔÆÔÚ¿Õ¼äÓÐ___¸öÉìÕ¹·½Ïò£¬Ô­×Ó¹ìµÀ³Ê___ÐΡ£

£¨2£©[Co(NO3£­)4]2£­ÖÐCo2+µÄÅäλÊýΪ4£¬ÅäÌåÖÐNµÄÔÓ»¯·½Ê½Îª__£¬¸ÃÅäÀë×ÓÖи÷ÔªËصĵÚÒ»µçÀëÄÜÓÉСµ½´óµÄ˳ÐòΪ___(ÌîÔªËØ·ûºÅ)£¬1mol¸ÃÅäÀë×ÓÖк¬¦Ò¼üÊýĿΪ___NA¡£

£¨3£©LiFePO4ÊôÓÚ¼òµ¥Á×ËáÑΣ¬¶øÖ±Á´µÄ¶àÁ×ËáÑÎÔòÊÇÒ»ÖÖ¸´ÔÓÁ×ËáÑΣ¬È磺½¹Á×ËáÄÆ¡¢ÈýÁ×ËáÄƵȡ£½¹Á×Ëá¸ùÀë×Ó¡¢ÈýÁ×Ëá¸ùÀë×ÓÈçͼËùʾ£º

ÕâÀàÁ×Ëá¸ùÀë×ӵĻ¯Ñ§Ê½¿ÉÓÃͨʽ±íʾΪ___(ÓÃn´ú±íPÔ­×ÓÊý)¡£

£¨4£©îÜÀ¶¾§Ìå½á¹¹Èçͼ£¬¸ÃÁ¢·½¾§°ûÓÉ4¸öIÐͺÍ4¸ö¢òÐÍСÁ¢·½Ìå¹¹³É£¬Æ仯ѧʽΪ___£¬¾§ÌåÖÐAl3+Õ¼¾ÝO2£­ÐγɵÄ___(Ìî¡°ËÄÃæÌå¿Õ϶¡±»ò¡°°ËÃæÌå¿Õ϶¡±)¡£NAΪ°¢·ü¼ÓµÂÂÞ³£ÊýµÄÖµ£¬îÜÀ¶¾§ÌåµÄÃܶÈΪ___g¡¤cm£­3(ÁмÆËãʽ)¡£

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

¾«Ó¢¼Ò½ÌÍø