µÚ¶þÕ »¯Ñ§·´Ó¦µÄÒ»°ãÔ­ÀíϰÌâ

µÚ¶þÕ »¯Ñ§·´Ó¦µÄÒ»°ãÔ­ÀíϰÌâ

1.ÊÇ·ÇÅжÏÌâ

1-1ij·´Ó¦Ìåϵ´Ó״̬A±äΪ״̬BºóÓÖ¾­Áíһ;¾¶·µ»Ø×´Ì¬A£¬´Ë¹ý³ÌÖÐÌåϵÄÚÄܲ»±ä¡£ 1-2¹¦ºÍÈȶ¼ÊÇÄÜÁ¿µÄ´«µÝÐÎʽ£¬ËùÒÔ¶¼ÊÇÌåϵµÄ״̬º¯Êý¡£ 1-3¡÷u=¡÷H¨Cp¡÷V£¬Õâ¸ö¹ØÏµÊ½ÊÊÓÃÓÚÈκÎÌåϵ£¬ÈκÎÌõ¼þ¡£

1-4ºãÈÝÏ£¬p¡÷V,=0£¬´ËʱQv=¡÷u£¬ÓÉÓÚuÊÇ״̬º¯Êý£¬Òò¶ø´ËʱµÄQvÒ²ÊÇ״̬º¯Êý¡£ 1-5ϵͳ¾­ÀúÒ»¸öÑ­»·£¬ÎÞÂÛÓжàÉÙ²½Ö裬ֻҪ»Øµ½Æðʼ״̬£¬ÆäÈÈÁ¦Ñ§ÄܺÍìʱ䣨¡÷uºÍ¡÷H£©Ó¦ÎªÁã¡£

1-6µ¥Öʵıê×¼ìØÎªÁã¡£

1-7ijһ»¯Ñ§·´Ó¦µÄÈÈЧӦֻÓëËüµÄʼ̬ºÍÖÕ̬Óйأ¬ÓëÆä±ä»¯Í¾¾¶Î޹ء£

1-8ÔÚ±ê׼ѹÁ¦ºÍ·´Ó¦½øÐÐʱµÄζȣ¬ÓÉ×îÎȶ¨µÄµ¥ÖʺϳÉ1molij»¯ºÏÎïµÄ·´Ó¦ÈÈ£¬½Ð×ö¸Ã»¯ºÏÎïµÄ±ê×¼Éú³ÉÈÈ¡£

1-9ʯī¡¢½ð¸ÕʯºÍ³ôÑõ¶¼Êǵ¥ÖÊ£¬ËüÃǵıê×¼Éú³Éìʶ¼ÎªÁã¡£ 1-10»¯Ñ§·´Ó¦ÖзųöµÄÈÈÁ¿²»Ò»¶¨ÊǸ÷´Ó¦µÄìʱ䡣 1-11 H2O(s)¡úH2O(g)ÊǸöìØÔö¹ý³Ì¡£

1-12ìØ±äΪ¸ºµÄ»¯Ñ§·´Ó¦£¬±Ø¶¨ÊÇ·Ç×Ô·¢·´Ó¦¡£ 1-13·²·ÅÈÈ·´Ó¦¶¼ÊÇ×Ô·¢·´Ó¦¡£

1-14Èô·´Ó¦µÄ?rHºÍ?rS¾ùΪÕýÖµ£¬ÔòËæÎ¶ÈÉý¸ß£¬·´Ó¦×Ô·¢½øÐеĿÉÄÜÐÔÔö¼Ó¡£ 1-15Èç¹û·´Ó¦µÄ?rG?m?0£¬Ôò¸Ã·´Ó¦ÔÚÈÈÁ¦Ñ§ÉÏÊDz»¿ÉÄÜ×Ô·¢½øÐеġ£ 1-16ÖÊÁ¿×÷Óö¨ÂÉÊÊÓÃÓÚ¸÷ÖÖ·´Ó¦¡£

1-17Ôö¼Ó·´Ó¦ÎïŨ¶È£¬¿É¼Ó¿ì·´Ó¦ËÙÂÊ£¬Ê¹·´Ó¦½øÐеøüÍêÈ«¡£

1-18·²ËÙÂÊ·½³ÌÖи÷ÎïÖÊŨ¶ÈµÄÖ¸ÊýÓë·´Ó¦·½³ÌʽÖл¯Ñ§Ê½Ç°µÄ¼ÆÁ¿ÏµÊýÒ»ÖÂʱ£¬´Ë·´Ó¦±ØÎª»ùÔª·´Ó¦¡£

1-19»¯Ñ§·´Ó¦ËÙÂÊͨ³£ËæÊ±¼äµÄÔö¼Ó¶ø¼õС¡£

1-20¶ÔÓÚÒ»¸ö»¯Ñ§·´Ó¦À´Ëµ£¬·´Ó¦»î»¯ÄÜÔ½´ó£¬Æä·´Ó¦ËÙÂʾÍÔ½¿ì¡£ 1-21¶ÔÒ»Çл¯Ñ§·´Ó¦À´Ëµ£¬Èç·´Ó¦ÎïŨ¶ÈÔö´ó£¬Ôò·´Ó¦ËÙÂÊÒ²½«³É±¶Ôö´ó¡£ 1-22ζÈÄÜÓ°Ïì·´Ó¦ËÙÂÊ£¬ÊÇÓÉÓÚËüÄܸı䷴ӦµÄ»î»¯ÄÜ¡£ 1-23·´Ó¦»î»¯ÄܵĴóС£¬ÓëÕý¡¢Äæ·´Ó¦µÄ±ê×¼ÈÈЧӦµÄ´óСÓйء£

1

1-24´ß»¯¼Á¿É¼Ó¿ì»¯Ñ§·´Ó¦ËÙÂÊ£¬Ö÷ÒªÊÇÓÉÓÚ´ß»¯¼Á¿Éʹ·´Ó¦µÄ?rG?m¼õС¡£

1-25·´Ó¦ÎïŨ¶È²»±äʱ£¬Î¶ÈÿÉý¸ß10oC£¬·´Ó¦ËÙÂÊÒ»°ãÔö¼Ó1±¶£¬Ôò400KʱµÄ·´Ó¦ËÙÂÊÊÇ350KʱµÄ25±¶¡£

1-26µ±·´Ó¦A¡úBµÄ·´Ó¦ÎïŨ¶È¼Ó±¶Ê±£¬Èç¹û·´Ó¦ËÙÂÊÒ²¼Ó±¶£¬Ôò¸Ã·´Ó¦±Ø¶¨ÊÇÒ»¼¶·´Ó¦¡£ 1-27·²ÊǶþ¼¶·´Ó¦¶¼ÊÇË«·Ö×Ó·´Ó¦¡£

1-28´ß»¯¼Á¿É´ó´ó¼Ó¿ìij·´Ó¦µÄ·´Ó¦ËÙÂÊ£¬¹ÊÆäƽºâ³£ÊýÒ²½«ËæÖ®Ôö´ó¡£ 2.Ñ¡ÔñÌâ

2-1ÏÂÁÐÇé¿öÊôÓÚ·â±ÕÌåϵµÄÊÇ

A.ÓÃË®ºøÉÕ¿ªË® B.ÇâÆøÔÚÊ¢ÓÐÂÈÆøµÄÃܱվøÈÈÈÝÆ÷ÖÐȼÉÕ C.NaOHÓëHClÔÚÉÕ±­Öз´Ó¦ D.·´Ó¦N2O4(g)?2NO2(g)ÔÚÃܱÕÈÝÆ÷ÖнøÐÐ 2-2ÏÂÁÐÐðÊöÖв»ÊÇ״̬º¯ÊýÌØÕ÷µÄÊÇ A.ϵͳ״̬һ¶¨Ê±£¬×´Ì¬º¯ÊýÓÐÒ»¶¨µÄÖµ

B.ϵͳ·¢Éú±ä»¯Ê±£¬×´Ì¬º¯ÊýµÄ±ä»¯ÖµÖ»È¡¾öÓÚϵͳµÄʼ̬ÓëÖÕ̬¶øÓë±ä»¯µÄ;¾¶ÎÞ¹Ø C.ϵͳһµ©»Ö¸´µ½Ô­À´×´Ì¬£¬×´Ì¬º¯Êýȴδ±Ø»Ö¸´µ½Ô­À´ÊýÖµ D.״̬º¯Êý¾ßÓмӺÍÐÔ

2-3ÌåϵÔÚijһ¹ý³ÌÖУ¬ÎüÊÕÁËÈÈQ=83.0J£¬¶ÔÍâ×ö¹¦W=28.8J£¬Ôò»·¾³µÄÈÈÁ¦Ñ§Äܵı仯

¡÷U»·Îª

A.111.8J B.54.2J C.-54.2J D.-111.8J 2-4ÒÑÖª½ð¸ÕʯºÍʯīµÄȼÉÕÈȸ÷Ϊ-395.39KJ¡¤mol-1ºÍ-393.3 KJ¡¤mol-1£¬ÔòÓÉʯī±äΪ½ð¸ÕʯµÄÈÈЧӦΪ

A.ÎüÈÈ B.·ÅÈÈ C.-2.1 KJ¡¤mol-1 D.ÎÞ·¨È·¶¨ 2-5°´Í¨³£¹æ¶¨£¬±ê×¼Éú³ÉìÊΪÁãµÄÎïÖÊÓÐ

A.C(ʯī) B.Br2(g) C.N2(g) D.ºìÁ×(P) 2-6ÏÂÁÐÐðÊöÖÐÕýÈ·µÄÊÇ

A.ºãѹÏ¡÷H=Qp¼°¡÷H=H2-H1£¬ÒòΪH2ºÍH1,¾ùΪ״̬º¯Êý£¬¹ÊQpÒ²ÊÇ״̬º¯Êý B.·´Ó¦·Å³öµÄÈÈÁ¿²»Ò»¶¨ÊǸ÷´Ó¦µÄìʱä C.ijһÎïÖʵÄȼÉÕìʱäÓú´ó£¬ÔòÆäÉú³ÉìʾÍÓúС

D.ÔÚÈκÎÇé¿öÏ£¬»¯Ñ§·´Ó¦µÄÈÈЧӦֻÓ뻯ѧ·´Ó¦µÄʼ̬ºÍÖÕ̬Óйأ¬¶øÓë·´Ó¦µÄ;¾¶ÎÞ¹Ø

2

2-7ÏÂÁÐÐðÊöÖÐÕýÈ·µÄÊÇ

A.ÓÉÓÚ·´Ó¦ìʱäµÄ³£Óõ¥Î»ÎªKJ¡¤mol-1£¬¹ÊÏÂÁÐÁ½¸ö·´Ó¦µÄìʱäÏàµÈ¡£3H2£¨g£©+N2£¨g£©¡ú2NH3£¨g£©£¬3H2£¨g£©+1N2(g)¡úNH3(g)

22B.ÓÉÓÚCaCO3µÄ·Ö½âÊÇÎüÈȵ쬹ÊËüµÄÉú³ÉìÊΪ¸ºÖµ

C.·´Ó¦µÄÈÈЧӦ¾ÍÊǸ÷´Ó¦µÄìʱä D.ʯīµÄìʲ»ÎªÁã 2-8ÓÉÏÂÁÐÊý¾ÝÈ·¶¨·´Ó¦2C(s) + H2(g) ?C2H2(g)µÄ?rH?mΪ C2H2(g)+5/2O2(g)?2CO2(g)+ H2O(l)

?rH?m=-1301 KJ¡¤mol-1

C(s)+O2(g)?CO2(g)

?rH?m=-394.1 KJ¡¤mol-1

?rH?mH2(g)+1/2O2£¨g£©?H2O(1) =-285.5 KJ¡¤mol-1

A.227 KJ¡¤mol-1 B.621 KJ¡¤mol-1 C.1301 KJ¡¤mol-1 D.-2375 KJ¡¤mol-1 2-9ÓÉÏÂÁÐÊý¾ÝÈ·¶¨¡÷fH

C(s)+ O2(g) ? CO2(g)

?rH?m=-393.5 KJ¡¤mol-1 ;

=-601.8 KJ¡¤mol-1

?rH?m?rH?mMg(s)+1/2O2(g) ?MgO(s)

?rH?mMg(s)+ C(s)+ 3/2O2(g) ?MgCO3(s) MgO(s)+ CO2(g) ? MgCO3(s)

=-1113KJ¡¤mol-1 =?

A.-118 KJ¡¤mol-1 B.-996 KJ¡¤mol-1 C.118 KJ¡¤mol-1 D.996 KJ¡¤mol-1

2-10±ûÍéµÄȼÉÕ·´Ó¦ÎªC3H8(g)+5O2(g) ¡ú3CO2(g)+4 H2O(l)£¬µ±132g C3H8(g)ÍêȫȼÉÕʱ·Å

³ö6600KJÈÈÁ¿£¬Ôò¸Ã·´Ó¦µÄ·´Ó¦ÈÈÊÇ

A.6600KJ B.-2200KJ C.3300KJ D.-1100KJ

2-11ÓÉÏÂÁÐÊý¾ÝÈ·¶¨Ë®·Ö×ÓÖмüO-HµÄ¼üÄÜ(KJ.mol-1)ӦΪ H2(g)+1/2O2(g) ?H2O£¨g£© ¡÷H=-242 KJ¡¤mol-1£¬

H2(g) ? 2H(g) £¬?rH?mol-1 ; O2(g) ? 2O(g)£¬?rH?mol-1 m=436 KJ¡¤m=500 KJ¡¤A.121 B.231.3 C.464 D.589 2-12ÊÒÎÂÏ£¬Îȶ¨×´Ì¬µÄµ¥Öʵıê×¼ìØÎª

A.Áã B.1 J¡¤mol-1¡¤K-1 C.´óÓÚÁã D.СÓÚÁã 2-13¾ßÓÐ×î´óĦ¶ûìØµÄÎïÖÊÊÇ

3

A.Hg(l) B.Hg(g) C.HgO(s) D.Hg(NH2)2(s) 2-14¾ßÓÐ×îСĦ¶ûìØµÄÎïÖÊÊÇ

A.Br2(l) B.NaCl(s) C.Na(s) D.Cl2(g) 2-15±ê×¼ìØ¼õµÄ·´Ó¦ÓУº

A.F(g)+e-(g)¡úF-(g) B.2F(g)¡úF2(g)

C.NaCl(s)¡úNa+(aq)+Cl-(aq) D.MgCO3(s)¡úMgO(s)+CO2(g) 2-16 25¡æÊ±£¬±ê×¼ìØ¼õÉÙ×î¶àµÄÊÇ

A.H2(g)+Br2(l) ¡ú2HBr(g) B.2N2H4(l)+N2O4(l)¡ú3N2(g)+4H2O(l)

C.N2(g)+3H2(g) ¡ú2NH3(g) D.2 N2(g) + O2(g) ¡ú2 N2O(g) E. H2(g)+ CO2(g)¡úH2O(g)+ CO (g) 2-17±ê×¼ìØÔöµÄ·´Ó¦ÓÐ

A. CO(g)+2 H2(g)¡úCH3OH(g) B.2C(s)+ O2¡ú2 CO (g)

C.C6H6 (g)¡úC6H6 (l) D.CuSO4¡¤5 H2O(s)¡úCuSO4(s)+5 H2O(l) 2-18ÏÂÁйØÓÚ»¯Ñ§·´Ó¦ìرä?rS?mÓëζȹØÏµµÄÐðÊöÖУ¬ÕýÈ·µÄÊÇ

A.»¯Ñ§·´Ó¦µÄìØ±äÓëζÈÎÞ¹Ø B.»¯Ñ§·´Ó¦µÄìØ±äËæÎ¶ÈÉý¸ß¶øÏÔÖøÔö¼Ó C.»¯Ñ§·´Ó¦µÄìØ±äËæÎ¶ȽµµÍ¶øÔö´ó D.»¯Ñ§·´Ó¦µÄìØ±äËæÎ¶ȱ仯²»Ã÷ÏÔ 2-19·´Ó¦2NH3(g)¡úN2(g)+3H2(g)ÔÚ¸ßÎÂʱΪ×Ô·¢·´Ó¦£¬ÆäÄæ·´Ó¦ÔÚµÍÎÂʱΪ×Ô·¢·´Ó¦¡£Õâ

Òâζ×ÅÕý·´Ó¦µÄ¡÷HºÍ¡÷SΪ

A. ¡÷H>0¡¢¡÷S>0 B. ¡÷H>0¡¢¡÷S<0 C. ¡÷H<0¡¢¡÷S>0 D. ¡÷H<0¡¢¡÷S<0

-1-1 2-20ÒÑÖªNH3(g)¡¢NO(g)¡¢H2O(l)µÄ?rG?m·Ö±ðΪ-16.64 KJ¡¤mol¡¢86.69 KJ¡¤mol¡¢-237.2

-1

KJ¡¤mol-1£¬Ôò·´Ó¦4 NH3(g)+5O2(g)¡ú4NO(g)+6 H2O(l)µÄ?rG?m(KJ¡¤mol)Ϊ

A.-133.9 B.-1009.9 C.-1286.6 D.159.5

2-21ÓɵÈÎïÖʵÄÁ¿µÄAºÍB¿ªÊ¼µÄ·´Ó¦A+B¡úC+D¡£?rG?mol-1£¬´ïµ½Æ½ºâʱ»ìºÏÎïm=-10KJ¡¤ÖÐ

A.ʵ¼ÊÉÏûÓÐCºÍD B.ʵ¼ÊÉÏûÓÐAºÍB

C. A¡¢B¡¢CºÍD¶¼ÓУ¬µ«CºÍDµÄÁ¿´óÓÚAºÍBµÄÁ¿ D. A¡¢B¡¢CºÍD¾ùÓУ¬µ«CºÍDµÄÁ¿Ð¡ÓÚAºÍBµÄÁ¿

2-22ÒÑÖªÏÂÁз´Ó¦Cu2O(s)+1O2(g)¡ú2CuO(s)£¬ÔÚ400Kʱ?rG?mol-1£¬ÔÚ300Km=-95.33 KJ¡¤

2 4

ÁªÏµ¿Í·þ£º779662525#qq.com(#Ìæ»»Îª@)