ÌâÄ¿ÄÚÈÝ

ijʵÑéС×éͬѧΪÁË̽¾¿Í­ÓëŨÁòËáµÄ·´Ó¦£¬½øÐÐÁËÈçÏÂʵÑ飬ʵÑé×°ÖÃÈçͼËùʾ¡£

ʵÑé²½Ö裺
¢ÙÏÈÁ¬½ÓÈçͼËùʾµÄ×°Ö㬼ì²éºÃÆøÃÜÐÔ£¬ÔÙ¼ÓÈëÊÔ¼Á£»
¢Ú¼ÓÈÈAÊԹܣ¬´ýBÊÔ¹ÜÖÐÆ·ºìÈÜÒºÍËÉ«ºó£¬Ï¨Ãð¾Æ¾«µÆ£»
¢Û½«CuË¿ÏòÉϳ鶯À뿪ҺÃæ¡£
Çë»Ø´ðÏÂÁÐÎÊÌ⣺
(1)AÊÔ¹ÜÖз¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ                                  ¡£
(2)Äܹ»Ö¤Ã÷Í­ÓëŨÁòËá·´Ó¦Éú³ÉÆøÌåµÄʵÑéÏÖÏóÊÇ                           ¡£
(3)ÔÚÊ¢ÓÐBaCl2ÈÜÒºµÄCÊÔ¹ÜÖУ¬³ýÁ˵¼¹Ü¿ÚÓÐÆøÅÝÍ⣬ÎÞÆäËûÃ÷ÏÔÏÖÏó£¬Èô½«ÆäÖеÄÈÜÒº·Ö³ÉÁ½·Ý£¬·Ö±ðµÎ¼ÓÏÂÁÐÈÜÒº£¬½«²úÉú³ÁµíµÄ»¯Ñ§Ê½ÌîÈë±íÖжÔÓ¦µÄλÖá£

µÎ¼ÓµÄÈÜÒº
ÂÈË®
°±Ë®
³ÁµíµÄ»¯Ñ§Ê½
 
 
 
д³öÆäÖÐSO2±íÏÖ»¹Ô­ÐÔµÄÀë×Ó·´Ó¦·½³Ìʽ£º                                  ¡£
(4)ʵÑéÍê±Ïºó£¬ÏÈϨÃð¾Æ¾«µÆ£¬ÓÉÓÚµ¼¹ÜEµÄ´æÔÚ£¬ÊÔ¹ÜBÖеÄÒºÌå²»»áµ¹ÎüÈëÊÔ¹ÜAÖУ¬ÆäÔ­ÒòÊÇ                                                        ¡£
(5)ʵÑéÍê±Ïºó£¬×°ÖÃÖвÐÁôµÄÆøÌåÓж¾£¬²»ÄÜ´ò¿ªµ¼¹ÜÉϵĽºÈû¡£ÎªÁË·ÀÖ¹¸ÃÆøÌåÅÅÈë¿ÕÆøÖÐÎÛȾ»·¾³£¬²ð³ý×°ÖÃÇ°£¬Ó¦µ±²ÉÈ¡µÄ²Ù×÷ÊÇ                                ¡£
(6)½«SO2ÆøÌåͨÈ뺬ÓÐn mol Na2SµÄÈÜÒºÖУ¬³ä·Ö·´Ó¦ºó£¬ÈÜÒºÖгöÏÖ»ÆÉ«»ë×Ç£¬ÊÔ·ÖÎö¸ÃÈÜÒº×î¶àÄÜÎüÊÕSO2ÆøÌå        mol(²»¿¼ÂÇÈܽâµÄSO2)¡£

(1)Cu£«2H2SO4(Ũ) CuSO4£«SO2¡ü£«2H2O
(2)BÊÔ¹ÜÖÐÆ·ºìÈÜÒºÍËÉ«
(3)BaSO4¡¡BaSO3¡¡SO2£«Cl2£«2H2O=4H£«£«SO42-£«2Cl£­(»òBa2£«£«SO2£«Cl2£«2H2O=BaSO4¡ý£«4H£«£«2Cl£­)
(4)µ±AÊÔ¹ÜÄÚÆøÌåѹǿ¼õСʱ£¬¿ÕÆø´ÓEµ¼¹Ü½øÈëAÊÔ¹ÜÖУ¬Î¬³ÖAÊÔ¹ÜÖÐѹǿƽºâ
(5)´ÓEµ¼¹Ü¿ÚÏòAÊÔ¹ÜÖлºÂýµØ¹ÄÈë×ãÁ¿µÄ¿ÕÆø£¬½«²ÐÁôµÄSO2ÆøÌå¸ÏÈëNaOHÈÜÒºÖУ¬Ê¹Ö®±»ÍêÈ«ÎüÊÕ
(6)2.5n

½âÎö

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

£¨16·Ö£©Ä³Ð£ÐËȤС×éÓÃÈçͼ¢ñ×°ÖÃÖÆȡƯ°×Òº£¨ÆøÃÜÐÔÒѼìÑ飬ÊÔ¼ÁÒÑÌí¼Ó£©£¬²¢Ñо¿ÆäÏà¹ØÐÔÖÊ¡£
   
ʵÑé²Ù×÷ºÍÏÖÏ󣺴ò¿ª·ÖҺ©¶·µÄ»îÈû£¬»º»ºµÎ¼ÓÒ»¶¨Á¿Å¨ÑÎËᣬµãȼ¾Æ¾«µÆ£»Ò»¶Îʱ¼äºó£¬¹Ø±Õ·ÖҺ©¶·µÄ»îÈû£¬Ï¨Ãð¾Æ¾«µÆ¡£
£¨1£©ÉÕÆ¿Öз´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ                              ¡£
£¨2£©±¥ºÍʳÑÎË®µÄ×÷ÓÃÊÇ                                    ¡£
£¨3£©ÈôÓÃͼ¢ò×°ÖÃÊÕ¼¯¶àÓàµÄÂÈÆø£¬ÇëÔÚÐéÏß¿òÄÚ»­³ö¸Ã×°Öüòͼ¡£
£¨4£©Ð޸ķ½°¸ºó£¬¸ÃС×éͬѧÖƵÃÁ˽ϸßŨ¶ÈµÄNaClOÈÜÒº¡£ËûÃÇ°ÑƯ°×ÒººÍµÎÓзÓ̪µÄºìÉ«Na2SO3ÈÜÒº»ìºÏºó£¬µÃµ½ÎÞÉ«ÈÜÒº¡£
Ìá³ö²ÂÏ룺
¢¡£®NaClO°ÑNa2SO3Ñõ»¯ÁË           ¢¢£®NaClO°Ñ·Ó̪Ñõ»¯ÁË
¢££®NaClO°ÑNa2SO3ºÍ·Ó̪¾ùÑõ»¯ÁË
¢ÙÏÂÁÐʵÑé·½°¸ÖпÉÒÔÖ¤Ã÷NaClOÑõ»¯ÁËNa2SO3µÄÊÇ         £¨ÌîÐòºÅ£©¡£
a£®Ïò»ìºÏºóµÄÈÜÒºÖмÓÈë¹ýÁ¿ÑÎËá
b£®Ïò»ìºÏºóµÄÈÜÒºÖмÓÈë¹ýÁ¿ÑÎËᣬÔÙ¼ÓÈëÂÈ»¯±µÈÜÒº
c£®Ïò»ìºÏºóµÄÈÜÒºÖмÓÈë¹ýÁ¿ÏõËᣬÔÙ¼ÓÈëÏõËáÒøÈÜÒº
d£®Ïò»ìºÏºóµÄÈÜÒºÖмÓÈëÇâÑõ»¯±µÈÜÒº£¬ÔÙ¼ÓÈë¹ýÁ¿ÑÎËá
¢ÚΪ֤Ã÷NaClOÑõ»¯ÁË·Ó̪£¬¿É½øÐеÄʵÑéÊÇ                             ¡£

ÒÑÖª£ºIClµÄÈÛµãΪ13£®90C£¬·ÐµãΪ97£®40C£¬Ò×Ë®½â£¬ÇÒÄÜ·¢Éú·´Ó¦£ºICl(l£©+ Cl2(g£©=ICl3(l)

£¨1£©×°ÖÃAÖз¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ____________          ¡£
£¨2£©×°ÖÃBµÄ×÷ÓÃÊÇ______¡£²»ÄÜÓÃ×°ÖÃF´úÌæ×°ÖÃE£¬ÀíÓÉ____________  ¡£
£¨3£©ËùÖƵõÄIClÖÐÈÜÓÐÉÙÁ¿ICl3ÔÓÖÊ£¬Ìá´¿µÄ·½·¨ÊÇ______ (Ìî±êºÅ£©¡£

A£®¹ýÂË B£®Õô·¢½á¾§ C£®ÕôÁó D£®·ÖÒº
£¨4£©ÓÃIClµÄ±ù´×ËáÈÜÒº²â¶¨Ä³ÓÍÖ¬µÄ²»±¥ºÍ¶È¡£½øÐÐÈçÏÂÁ½¸öʵÑ飬ʵÑé¹ý³ÌÖÐÓйط´Ó¦Îª£º
¢Ù
¢ÚICl+KI£½I2+KCl
¢ÛI2£«2Na2S2O3£½2NaI+Na2S4O6
ʵÑé1:½«5£®00g¸ÃÓÍÖ¬ÑùÆ·ÈÜÓÚËÄÂÈ»¯Ì¼ºóÐγÉ100mLÈÜÒº£¬´ÓÖÐÈ¡³öÊ®·ÖÖ®Ò»£¬¼ÓÈË20mLijIClµÄ±ù´×ËáÈÜÒº(¹ýÁ¿£©£¬³ä·Ö·´Ó¦ºó£¬¼ÓÈË×ãÁ¿KIÈÜÒº£¬Éú³ÉµÄµâµ¥ÖÊÓÃa mol£®L-1µÄNa2S2O3±ê×¼ÈÜÒºµÎ¶¨¡£¾­Æ½ÐÐʵÑ飬²âµÃÏûºÄµÄNa2S2O3ÈÜÒºµÄƽ¾ùÌå»ýΪV1mL¡£
ʵÑé2(¿Õ°×ʵÑ飩£º²»¼ÓÓÍÖ¬ÑùÆ·£¬ÆäËü²Ù×÷²½Öè¡¢ËùÓÃÊÔ¼Á¼°ÓÃÁ¿ÓëʵÑé1ÍêÈ«Ïàͬ£¬²âµÃÏûºÄµÄNa2S2O3ÈÜÒºµÄƽ¾ùÌå»ýΪV2mL¡£
¢ÙµÎ¶¨¹ý³ÌÖпÉÓÃ______ ×÷ָʾ¼Á¡£
¢ÚµÎ¶¨¹ý³ÌÖÐÐèÒª²»¶ÏÕñµ´£¬·ñÔò»áµ¼ÖÂV1______(Ìî¡°Æ«´ó¡±»ò¡°Æ«Ð¡£©¡£
¢Û5£®00g¸ÃÓÍÖ¬ÑùÆ·ËùÏûºÄµÄIClµÄÎïÖʵÄÁ¿Îª__mol¡£ÓÉ´ËÊý¾Ý¾­»»Ëã¼´¿ÉÇóµÃ¸ÃÓÍÖ¬µÄ²»±¥ºÍ¶È¡£

£¨1£©Ä³ÐËȤС×éÔÚʵÑéÊÒ̽¾¿¹¤ÒµºÏ³ÉÏõËáµÄ»¯Ñ§Ô­Àí¡£
¢Ù°±µÄ´ß»¯Ñõ»¯£ºÍ¼aÊÇ̽¾¿°±µÄ´ß»¯Ñõ»¯µÄ¼òÒ××°Öã¬ÊµÑéÖй۲쵽׶ÐÎÆ¿Öв¬Ë¿±£³ÖºìÈÈ£¬Óкì×ØÉ«ÆøÌåÉú³É»ò°×Ñ̲úÉú¡£°×Ñ̵ijɷÖÊÇ          £¨Ìѧʽ£©¡£
  
ͼa                                       Í¼b
¢ÚNO2µÄÎüÊÕ£ºÈçͼbËùʾ£¬½«Ò»Æ¿NO2µ¹ÖÃÓÚË®²ÛÖУ¬ÔÚË®ÏÂÒÆ¿ª²£Á§Æ¬£¬¿É¹Û²ìµ½µÄÏÖÏóÊÇ                  ¡£
£¨2£©Èý¼ÛÌúÑÎÈÜÒºÒòFe3+Ë®½â¶øÏÔ×Ø»ÆÉ«£¬ÇëÒÔFe(NO3)3ÈÜҺΪÀý£¬Éè¼ÆʵÑé̽¾¿Ó°ÏìÑÎÀàË®½â³Ì¶ÈµÄÒòËØ¡£
¢Ùд³öFe(NO3)3Ë®½âµÄÀë×Ó·½³Ìʽ                                      ¡£
¢Ú²ÎÕÕʾÀýÍê³ÉϱíʵÑé·½°¸µÄÉè¼Æ¡£
ÏÞÑ¡²ÄÁÏ£º0.05mol?L-1Fe(NO3)3¡¢0.5mol?L-1Fe(NO3)3¡¢1.0mol?L-1HNO3¡¢1.0mol?L-1NaOH¡¢NaHCO3¹ÌÌå¡¢ÕôÁóË®¡¢±ùË®»ìºÏÎpH¼Æ¼°ÆäËû³£¼ûÒÇÆ÷¡£

¿ÉÄÜÓ°ÏìÒòËØ
 
ʵÑé²Ù×÷
 
Ô¤ÆÚÏÖÏóºÍ½áÂÛ
 
ÈÜÒºµÄËá¼îÐÔ
 
È¡ÉÙÁ¿0.5mol?L-1Fe(NO3)3ÓÚÊÔ¹ÜÖУ¬¼ÓÈ뼸µÎ1mol?L-1HNO3¡£
 
×Ø»ÆÉ«ÈÜÒºÑÕÉ«±ädz£¬ËµÃ÷ÈÜÒºËáÐÔÔöÇ¿ÄÜÒÖÖÆFe(NO3)3µÄË®½â¡£
 
ÑεÄŨ¶È
 
                          
                          
 
                          
                          
 
         
 
                          
                          
 
                          
                          
 
 

ijС×é¶ÔCuÓëŨHNO3µÄ·´Ó¦½øÐÐÑо¿¡£¼Ç¼ÈçÏ£º

I£®CuÓëŨHN03·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ                                     ¡£
II£®Ì½¾¿ÊµÑé1ÖÐÈÜÒºA³ÊÂÌÉ«¶ø²»ÊÇÀ¶É«µÄÔ­Òò¡£
£¨1£©¼×ÈÏΪÈÜÒº³ÊÂÌÉ«ÊÇÓÉCu2+Àë×ÓŨ¶È½Ï´óÒýÆðµÄ¡£ÒÒ¸ù¾ÝʵÑé¼Ç¼£¬ÈÏΪ´Ë¹Ûµã²»ÕýÈ·£¬ÒÒµÄÒÀ¾ÝÊÇ                                         ¡£
£¨2£©ÒÒÈÏΪÈÜÒº³ÊÂÌÉ«ÊÇÓÉÈܽâµÄNO2ÒýÆðµÄ¡£½øÐÐʵÑé2£ºÏȽ«NO2ͨÈëBÖУ¬ÔÙ¹ÄÈëN2¡£½á¹û֤ʵ¼ÙÉè³ÉÁ¢¡£ÔòÒÔÉÏÁ½²½²Ù×÷¶ÔÓ¦µÄÏÖÏó·Ö±ðÊÇ               ¡¢                ¡£
£¨3£©ÎªÉîÈëÑо¿£¬±û²éÔÄ×ÊÁÏ£¬ÓÐÈçÏÂÐÅÏ¢£º
i£®ÈÜÓÐNO2µÄ¡¢Å¨HNO3³Ê»ÆÉ«£»Ë®»òÏ¡HNO3ÖÐͨÉÙÁ¿NO2ÈÜÒº³ÊÎÞÉ«¡£
ii£®NO2ÈÜÓÚË®£¬»á·¢Éú·´Ó¦2NO2+H2O =HNO3+HNO2HNO2ÊÇÈõËᣬֻÄÜÎȶ¨´æÔÚÓÚÀ䡢ϡµÄÈÜÒºÖУ¬·ñÔòÒ׷ֽ⡣
iii£®NO¡ª2ÄÜÓëCu2+·´Ó¦£ºCu2+£¨À¶É«£©+4 NO2-Cu£¨NO2£©42-£¨ÂÌÉ«£©
¾Ý´Ë£¬±û½øÒ»²½¼ÙÉ裺
¢Ù¿ÉÄÜÊÇAÖÐÊ£ÓàµÄŨHNO3ÈܽâÁËNO2µÃµ½µÄ»ÆÉ«ÈÜÒºÓëCu£¨NO3£©2µÄÀ¶É«ÈÜÒº»ìºÏ¶øÐγɵÄÂÌÉ«£»
¢Ú¿ÉÄÜÊÇAÖÐÉú³ÉÁËCu£¨NO2£©2¡ª4ʹÈÜÒº³ÊÂÌÉ«¡£
±û½øÐÐÈçÏÂʵÑ飺

¢ÙÑÇÏõËá·Ö½âµÄ»¯Ñ§·½³ÌʽÊÇ                                          ¡£
¢ÚÇëÓÃƽºâÔ­Àí½âÊͼÓÈëÏ¡H2SO4ºóÂÌÉ«ÈÜÒº±äÀ¶µÄÔ­Òò£º                           ¡£
£¨4£©¸ù¾ÝʵÑéµÃ³ö½áÂÛ£ºÊµÑélÖÐÈÜÒºA³ÊÂÌÉ«µÄÖ÷ÒªÔ­ÒòÊÇ                £¬ÇëÒÀ¾ÝʵÑéÏÖÏó²ûÊöÀíÓÉ£º                                           ¡£

ÏÂͼÊÇÑо¿Í­ÓëŨÁòËáµÄ·´Ó¦×°Öãº

£¨1£©AÊÔ¹ÜÖз¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ   ¡£
£¨2£©·´Ó¦Ò»¶Îʱ¼äºó£¬¿É¹Û²ìµ½BÊÔ¹ÜÖеÄÏÖÏóΪ     ¡£
£¨3£©CÊԹܿڽþÓÐNaOHÈÜÒºµÄÃÞÍÅ×÷ÓÃÊÇ    ¡£
£¨4£©È罫BÊԹܻ»³ÉDÊԹܣ¬²¢´ÓÖ±Á¢µ¼¹ÜÖÐÏòBaCl2ÈÜÒºÖÐͨÈëÁíÒ»ÖÖÆøÌ壬²úÉú°×É«³Áµí£¬ÔòÆøÌå¿ÉÒÔÊÇ     ¡¢     ¡££¨ÒªÇóÌîÒ»ÖÖ»¯ºÏÎïºÍÒ»ÖÖµ¥ÖʵĻ¯Ñ§Ê½£»ÈçÓÐÐèÒª£¬¿É¼Ó×°·Àµ¹Îü×°Öᣣ©
£¨5£©ÊµÑé½áÊøºó£¬Ö¤Ã÷AÊÔ¹ÜÖз´Ó¦ËùµÃ²úÎïÊÇ·ñº¬ÓÐÍ­Àë×ӵIJÙ×÷·½·¨ÊÇ     ¡£
£¨6£©ÔÚÍ­ÓëŨÁòËá·´Ó¦µÄ¹ý³ÌÖУ¬·¢ÏÖÓкÚÉ«ÎïÖʳöÏÖ£¬¾­²éÔÄÎÄÏ×»ñµÃÏÂÁÐ×ÊÁÏ¡£
½öÓÉ

×ÊÁÏ1

¸½±íÍ­ÓëŨÁòËá·´Ó¦²úÉúºÚÉ«ÎïÖʵÄÏà¹ØÐÔÖÊ
×ÊÁÏ2
XÉäÏß¾§Ìå·ÖÎö±íÃ÷£¬Í­ÓëŨÁòËá·´Ó¦Éú³ÉµÄºÚÉ«ÎïÖÊΪCu2S¡¢CuS¡¢Cu7S4ÖеÄÒ»ÖÖ»ò¼¸ÖÖ¡£
 
ÉÏÊö×ÊÁϿɵóöµÄÕýÈ·½áÂÛÊÇ    ¡£
a£®Í­ÓëŨÁòËᷴӦʱËùÉæ¼°µÄ·´Ó¦¿ÉÄܲ»Ö¹Ò»¸ö
b£®ÁòËáŨ¶ÈÑ¡ÔñÊʵ±£¬¿É±ÜÃâ×îºó²úÎïÖгöÏÖºÚÉ«ÎïÖÊ
c£®¸Ã·´Ó¦·¢ÉúµÄÌõ¼þÖ®Ò»ÊÇÁòËáŨ¶È¡Ý15 mol¡¤L
d£®ÁòËáŨ¶ÈÔ½´ó£¬ºÚÉ«ÎïÖÊÔ½¿ì³öÏÖ¡¢Ô½ÄÑÏûʧ

¹ÌÌåÏõËáÑμÓÈÈÒ×·Ö½âÇÒ²úÎï½Ï¸´ÔÓ¡£Ä³Ñ§Ï°Ð¡×éÒÔMg(NO3)2ΪÑо¿¶ÔÏó£¬Äâͨ¹ýʵÑé̽¾¿ÆäÈÈ·Ö½âµÄ²úÎÌá³öÈçÏÂ4ÖÖ²ÂÏ룺
¼×£ºMg(NO2)2¡¢NO2¡¢O2
ÒÒ£ºMgO¡¢NO2¡¢O2
±û£ºMg3N2¡¢O2
¶¡£ºMgO¡¢NO2¡¢N2
(1)ʵÑéС×é³ÉÔ±¾­ÌÖÂÛÈ϶¨²ÂÏ붡²»³ÉÁ¢£¬ÀíÓÉÊÇ
_______________________________________________________________¡£
²éÔÄ×ÊÁϵÃÖª£º2NO2£«2NaOH=NaNO3£«NaNO2£«H2O
Õë¶Ô¼×¡¢ÒÒ¡¢±û²ÂÏ룬Éè¼ÆÈçÏÂͼËùʾµÄʵÑé×°ÖÃ(ͼÖмÓÈÈ¡¢¼Ð³ÖÒÇÆ÷µÈ¾ùÊ¡ÂÔ)£º

(2)ʵÑé¹ý³Ì
¢ÙÒÇÆ÷Á¬½Óºó£¬·ÅÈë¹ÌÌåÊÔ¼Á֮ǰ£¬¹Ø±Õk£¬Î¢ÈÈÓ²Öʲ£Á§¹Ü(A)£¬¹Û²ìµ½EÖÐÓÐÆøÅÝÁ¬Ðø·Å³ö£¬±íÃ÷__________¡£
¢Ú³ÆÈ¡Mg(NO3)2¹ÌÌå3.7 gÖÃÓÚAÖУ¬¼ÓÈÈǰͨÈëN2ÒÔÇý¾¡×°ÖÃÄڵĿÕÆø£¬ÆäÄ¿µÄÊÇ________£»¹Ø±Õk£¬Óþƾ«µÆ¼ÓÈÈʱ£¬ÕýÈ·²Ù×÷ÊÇÏÈ________£¬È»ºó¹Ì¶¨ÔÚ¹ÜÖйÌÌ岿λϼÓÈÈ¡£
¢Û¹Û²ìµ½AÖÐÓкì×ØÉ«ÆøÌå³öÏÖ£¬C¡¢DÖÐδ¼ûÃ÷ÏԱ仯¡£
¢Ü´ýÑùÆ·ÍêÈ«·Ö½â£¬A×°ÖÃÀäÈ´ÖÁÊÒΡ¢³ÆÁ¿£¬²âµÃÊ£Óà¹ÌÌåµÄÖÊÁ¿Îª1.0 g¡£
¢ÝÈ¡ÉÙÁ¿Ê£Óà¹ÌÌåÓÚÊÔ¹ÜÖУ¬¼ÓÈëÊÊÁ¿Ë®£¬Î´¼ûÃ÷ÏÔÏÖÏó¡£
(3)ʵÑé½á¹û·ÖÎöÌÖÂÛ
¢Ù¸ù¾ÝʵÑéÏÖÏóºÍÊ£Óà¹ÌÌåµÄÖÊÁ¿¾­·ÖÎö¿É³õ²½È·ÈϲÂÏë______ÊÇÕýÈ·µÄ¡£
¢Ú¸ù¾ÝDÖÐÎÞÃ÷ÏÔÏÖÏó£¬Ò»Î»Í¬Ñ§ÈÏΪ²»ÄÜÈ·ÈÏ·Ö½â²úÎïÖÐÓÐO2£¬ÒòΪÈôÓÐO2£¬DÖн«·¢ÉúÑõ»¯»¹Ô­·´Ó¦£º______________(Ìîд»¯Ñ§·½³Ìʽ)£¬ÈÜÒºÑÕÉ«»áÍÊÈ¥£»Ð¡×éÌÖÂÛÈ϶¨·Ö½â²úÎïÖÐÓÐO2´æÔÚ£¬Î´¼ì²âµ½µÄÔ­ÒòÊÇ___________________________________________
¢ÛС×éÌÖÂÛºó´ï³ÉµÄ¹²Ê¶ÊÇÉÏÊöʵÑéÉè¼ÆÈÔ²»ÍêÉÆ£¬Ðè¸Ä½ø×°ÖýøÒ»²½Ì½¾¿¡£

ij»¯Ñ§Ì½¾¿Ð¡×éÓû¶ÔSO2µÄ»¯Ñ§ÐÔÖʽøÐÐÈçÏÂ̽¾¿,ÇëÄã°ïÖúËûÍê³ÉʵÑ鱨¸æ¡£

ÎïÖÊ
Àà±ð
»¯Ñ§ÐÔ
ÖÊÔ¤²â
ʵÑéÑéÖ¤
ʵÑé²Ù×÷
ʵÑéÏÖÏó
ʵÖÊ(ÓÃÀë×Ó
·½³Ìʽ±íʾ)
¶þÑõ
»¯Áò
ËáÐÔ
Ñõ»¯Îï
ÓëË®
·´Ó¦
½«Ê¢ÂúSO2ÆøÌåµÄÊԹܵ¹Á¢ÔÚË®ÖÐ,²¢²â¶¨ÊÔ¹ÜÖÐÈÜÒºµÄpH
¢Ù     
SO2+H2O
H2SO3
Óë¼î
·´Ó¦
¢Ú                           
³öÏÖ°×
É«³Áµí
¢Û           
 
(2)¸Ã̽¾¿Ð¡×黹¸ù¾ÝSO2ÖÐSÔªËصĻ¯ºÏ¼Û,Ô¤²â²¢Í¨¹ýʵÑé̽¾¿SO2µÄÆäËûÐÔÖÊ¡£Ì½¾¿¹ý³ÌÖÐÑ¡ÓõÄʵÑéÒ©Æ·ÓÐ:ŨÁòËá¡¢ÑÇÁòËáÄƹÌÌå¡¢Na2SÈÜÒº¡¢ËáÐÔ¸ßÃÌËá¼ØÈÜÒº¡¢Æ·ºìÈÜÒºµÈ¡£Ì½¾¿¹ý³ÌµÄʵÑé×°ÖÃͼÈçͼËùʾ,Çë»Ø´ðÏÂÁÐÎÊÌâ¡£

¢ÙÇëÄãÍê³ÉÏÂÁбí¸ñ¡£
×°ÖÃ
Ò©Æ·
×÷ÓÃ
A
 
ÑéÖ¤¶þÑõ»¯ÁòµÄ»¹Ô­ÐÔ
B
 
 
C
Æ·ºìÈÜÒº
 
 
¢ÚAÖз¢Éú·´Ó¦µÄÀë×Ó·½³ÌʽΪ                            ¡£
¢ÛʵÑéʱCÖеÄʵÑéÏÖÏóÊÇ                               ¡£
¢ÜD×°ÖõÄ×÷ÓÃÊÇ       ¡£EÊÇβÆø´¦Àí×°ÖÃ,ÓÐÈËÈÏΪE×°ÖÃÖпÉÒÔ¼ÓÈë×ãÁ¿µÄBa(NO3)2ÈÜÒº,ÄãÈÏΪÊÇ·ñºÏÀí,Çë½áºÏÀë×Ó·½³Ìʽ¼ÓÒÔ˵Ã÷:                          ¡£

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

¾«Ó¢¼Ò½ÌÍø