ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿º£Ë®ÊǾ޴óµÄ×ÊÔ´±¦¿â£¬´Óº£Ë®ÖÐÌáȡʳÑκÍäåµÄ¹ý³ÌÈçÏÂͼËùʾ£º

£¨1£©ÇëÁоٺ£Ë®µ­»¯µÄÒ»ÖÖ·½·¨____________¡£

£¨2£©½«NaClÈÜÒº½øÐеç½â£¬ÔÚµç½â²ÛÖпÉÖ±½ÓµÃµ½µÄ²úÆ·ÓÐH2¡¢________¡¢________¡£

£¨3£©²½Öè¢ñÖÐÒѾ­»ñµÃBr2£¬²½Öè¢òÖÐÓÖ½«»ñµÃµÄBr2»¹Ô­ÎªBr£­£¬ÆäÄ¿µÄÊÇ____________¡£

£¨4£©²½Öè¢òÓÃSO2Ë®ÈÜÒºÎüÊÕBr2£¬ÎüÊÕÂÊ¿É´ï95%£¬¸Ã·´Ó¦µÄÀë×Ó·½³ÌʽΪ_____________________________________¡£ÓÉ´Ë·´Ó¦¿ÉÖª£¬³ý±£»¤»·¾³Í⣬ÔÚ¹¤ÒµÉú²úÖл¹Ó¦½â¾öµÄÎÊÌâÊÇ__________________________________________________________¡£

¡¾´ð°¸¡¿

£¨1£©ÕôÁ󷨡¢µçÉøÎö·¨¡¢Àë×Ó½»»»·¨µÈÖеÄÒ»ÖÖ

£¨2£©NaOH Cl2

£¨3£©¸»¼¯äåÔªËØ

£¨4£©SO2+Br2+2H2O¨T4H++2Br-+SO42- Ç¿Ëá¶ÔÉ豸µÄÑÏÖظ¯Ê´

¡¾½âÎö¡¿

ÊÔÌâ·ÖÎö£º£¨1£© ÓÃÕôÁ󷨡¢µçÉøÎö·¨¡¢Àë×Ó½»»»·¨µÈ½øÐк£Ë®µ­»¯¡£

£¨2£©½«NaClÈÜÒº½øÐеç½â£¬ÔÚµç½â²ÛÖÐÑô¼«Éú³ÉÂÈÆø¡¢Òõ¼«Éú³ÉÇâÆøºÍÇâÑõ»¯ÄÆ£¬ËùÒÔ¿ÉÖ±½ÓµÃµ½µÄ²úÆ·ÓÐH2¡¢NaOH¡¢ Cl2¡£

£¨3£©²½Öè¢ñÖÐÒѾ­»ñµÃBr2£¬²½Öè¢òÖÐÓÖ½«»ñµÃµÄBr2»¹Ô­ÎªBr£­£¬ÆäÄ¿µÄÊǸ»¼¯äåÔªËØ¡£

£¨4£©²½Öè¢òÓÃSO2Ë®ÈÜÒºÎüÊÕBr2£¬·´Ó¦µÄÀë×Ó·½³ÌʽΪSO2+Br2+2H2O¨T4H++2Br-+SO42-¡£·´Ó¦ÖÐÉú³ÉËᣬÔÚ¹¤ÒµÉú²úÖл¹Ó¦½â¾öµÄÎÊÌâÊÇÇ¿Ëá¶ÔÉ豸µÄÑÏÖظ¯Ê´¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÌâÄ¿¡¿A¡¢B¡¢C¡¢DËÄÖÖÔªËصÄÔ­×ÓÐòÊýÒÀ´ÎµÝÔö£¬A¡¢BµÄ»ù̬ԭ×ÓÖÐL²ãδ³É¶Ôµç×ÓÊý·Ö±ðΪ3¡¢2£¬CÔÚ¶ÌÖÜÆÚÖ÷×åÔªËØÖе縺ÐÔ×îС£¬DÔªËر»³ÆΪ¼ÌÌú¡¢ÂÁÖ®ºóµÄµÚÈý½ðÊô£¬ÆäºÏ½ð¶àÓÃÓÚº½Ì칤ҵ£¬±»ÓþΪ¡°21ÊÀ¼ÍµÄ½ðÊô¡± £¬Æä»ù̬ԭ×ÓÍâΧµç×ÓÕ¼¾ÝÁ½¸öÄܼ¶ÇÒ¸÷Äܼ¶µç×ÓÊýÏàµÈ¡£Çë»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©A¡¢B¡¢CÈýÖÖÔªËصĵÚÒ»µçÀëÄÜÓÉСµ½´óµÄ˳ÐòÊÇ_______£¨ÌîÔªËØ·ûºÅ£©¡£

£¨2£©DÔªËØ»ù̬ԭ×ӵĺËÍâµç×ÓÅŲ¼Ê½Îª____________________¡£

£¨3£©°×É«¾§ÌåC3AB4ÖÐÒõÀë×ӵĿռäÁ¢Ìå¹¹ÐÍÊÇ_______£¬ÖÐÐÄÔ­×ÓµÄÔÓ»¯·½Ê½ÊÇ_____

£¨4£©ÖÐѧ»¯Ñ§³£¼û΢Á£ÖÐÓëA2B»¥ÎªµÈµç×ÓÌåµÄ·Ö×ÓÓÐ__________£¨ÈÎдһÖÖ¼´¿É£©¡£

£¨5£©ÒÑÖªD3+¿ÉÐγÉÅäλÊýΪ6µÄÅäºÏÎï¡£ÏÖÓÐ×é³É½ÔΪDCl3¡¤6H2OµÄÁ½ÖÖ¾§Ì壬һÖÖΪÂÌÉ«£¬ÁíÒ»ÖÖΪ×ÏÉ«¡£Îª²â¶¨Á½ÖÖ¾§ÌåµÄ½á¹¹£¬·Ö±ðÈ¡µÈÁ¿ÑùÆ·½øÐÐÈçÏÂʵÑ飺

¢Ù½«¾§ÌåÅä³ÉË®ÈÜÒº£¬

¢ÚµÎ¼Ó×ãÁ¿AgNO3ÈÜÒº£¬

¢Û¹ýÂ˳öAgCl³Áµí²¢½øÐÐÏ´µÓ¡¢¸ÉÔï¡¢³ÆÁ¿£»

¾­ÊµÑé²âµÃ²úÉúµÄ³ÁµíÖÊÁ¿£ºÂÌÉ«¾§ÌåÊÇ×ÏÉ«¾§ÌåµÄ2/3¡£ÒÀ¾Ý²â¶¨½á¹û¿ÉÖªÂÌÉ«¾§ÌåµÄ»¯Ñ§Ê½Îª_______________£¬¸Ã¾§ÌåÖк¬ÓеĻ¯Ñ§¼üÓÐ__________

a£®Àë×Ó¼ü b£®¼«ÐÔ¼ü c£®·Ç¼«ÐÔ¼ü d£®Åäλ¼ü

¡¾ÌâÄ¿¡¿£¨1£©¼×´¼ÊÇÖØÒªµÄ»¯¹¤Ô­ÁÏ£¬ÓÖ¿É×öȼÁÏ¡£ÀûÓúϳÉÆø£¨Ö÷Òª³É·ÖΪCO¡¢CO2ºÍH2£©ÔÚ´ß»¯¼ÁµÄ×÷ÓÃϺϳɼ״¼£¬Ö÷Òª·´Ó¦ÈçÏ£º

¢ÙCO£¨g£©+2H2£¨g£©CH3OH£¨g£© ¡÷H1

¢ÚCO2£¨g£©+3H2£¨g£©CH3OH£¨g£©+H2O£¨g£© ¡÷H2= £­58 kJ/mol

¢ÛCO2£¨g£©+H2£¨g£©CO£¨g£©+H2O£¨g£© ¡÷H3

ÒÑÖª·´Ó¦¢ÙÖеÄÏà¹ØµÄ»¯Ñ§¼ü¼üÄÜÊý¾ÝÈçÏ£º

»¯Ñ§¼ü

H£­H

C£­O

CO

£¨COÖеĻ¯Ñ§¼ü£©

H£­O

C£­H

E/£¨kJ/mol£©

436

343

1076

465

413

»Ø´ðÏÂÁÐÎÊÌ⣺

¢Ù¡÷H3=_____kJ/mol

¢Ú25¡æ£¬101 kPaÌõ¼þÏ£¬²âµÃ16g¼×´¼ÍêȫȼÉÕÊͷųöQ kJµÄÈÈÁ¿£¬Çëд³ö±íʾ¼×´¼È¼ÉÕÈȵÄÈÈ»¯Ñ§·½³Ìʽ_______________

£¨2£©25¡æ£¬½«a mol¡¤L£­1°±Ë®Óëb mol¡¤L£­1ÑÎËáµÈÌå»ý»ìºÏºóÈÜÒº³ÊÖÐÐÔ£¬Ôò´ËʱÈÜÒºÖÐc£¨NH4+£©__________c£¨Cl£­£©£¨Ìî¡°£¾¡±¡¢¡°£¼¡±»ò¡°©„¡±£©£»Óú¬a¡¢bµÄ´úÊýʽ±íʾ¸ÃζÈÏÂNH3¡¤H2OµÄµçÀëƽºâ³£ÊýKb = _________

£¨3£©800¡æʱ£¬ÔÚ2LÃܱÕÈÝÆ÷Öз¢Éú·´Ó¦2NO£¨g£©£«O2£¨g£© 2NO2£¨g£©£¬ÔÚ·´Ó¦ÌåϵÖУ¬n£¨NO£©Ëæʱ¼äµÄ±ä»¯ÈçϱíËùʾ£º

ʱ¼ä£¨s£©

0

1

2

3

4

5

n£¨NO£©£¨mol£©

0.020

0.010

0.008

0.007

0.007

0.007

¢ÙÏÂͼÖбíʾNO2±ä»¯µÄÇúÏßÊÇ___________ÓÃO2±íʾ´Ó0¡«2sÄڸ÷´Ó¦µÄƽ¾ùËÙÂÊv£½____

¢ÚÄÜ˵Ã÷¸Ã·´Ó¦ÒѾ­´ïµ½Æ½ºâ״̬µÄÊÇ_______

a£®v£¨NO2£©=2v£¨O2£©

b£®ÈÝÆ÷ÄÚѹǿ±£³Ö²»±ä

c£®vÄ棨NO£©£½2vÕý£¨O2£©

d£®ÈÝÆ÷ÄÚµÄÃܶȱ£³Ö²»±ä

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

¾«Ó¢¼Ò½ÌÍø