ÌâÄ¿ÄÚÈÝ
10£®£¨1£©ôÇ»ùµÄµç×ÓʽÊÇ
£¨2£©¸ù¾ÝϵͳÃüÃû·¨£¨IUPAC£©ÃüÃû£¨CH3CH2£©2C£¨CH3£©23£¬3-¶þ¼×»ùÎìÍ飻
£¨3£©2-¼×»ù-1£¬3-¶¡¶þÏ©µÄ¼üÏßʽΪ
£¨4£©ÒÒÈ©ÓëÒø°±ÈÜÒº·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£ºCH3CHO+2[Ag£¨NH3£©2]OH$\stackrel{ˮԡ}{¡ú}$CH3COONH4+2Ag¡ý+3NH3+H2O£®
£¨5£©Ä³º¬ÓÐ1¸ö̼̼Èý¼üµÄȲÌþ£¬Ç⻯ºó²úÎïµÄ½á¹¹Ê½ÈçͼËùʾ£¬Ôò¸ÃȲÌþµÄ¿ÉÄܽṹ¼òʽΪCH¡ÔCH£¨CH3CH2£©CH2CH£¨CH3£©CH£¨CH3£©CH3£®
£¨6£©½«ÒÒËáÒÒõ¥¡¢H218OºÍÏ¡ÁòËá³ä·Ö»ìºÏ²¢¼ÓÈÈ£¬¸ù¾Ýõ¥»¯·´Ó¦ÔÀíд³ö»¯Ñ§·½³ÌʽCH3COOCH2CH3+H218O$?_{¡÷}^{ŨÁòËá}$CH3CO18OH+CH3CH2OH£®
·ÖÎö £¨1£©ôÇ»ùΪÖÐÐÔÔ×ÓÍÅ£¬ÑõÔ×Ó×îÍâ²ãΪ7¸öµç×Ó£»
£¨2£©¸ÃÓлúÎïΪÍéÌþ£¬¸ù¾ÝÍéÌþµÄÃüÃûÔÔòд³öÆäÃû³Æ£»
£¨3£©2-¼×»ù-1£¬3-¶¡¶þÏ©µÄÖ÷Á´Îª1£¬3-¶¡¶þÏ©£¬ÔÚ2ºÅCº¬ÓÐ1¸ö¼×»ù£¬¾Ý´Ëд³öÆä¼üÏßʽ£»
£¨4£©ÒÒÈ©ÓëÒø°±ÈÜÒº·´Ó¦Éú³ÉÒÒËáï§¡¢Òø¡¢°±ÆøºÍË®£»
£¨5£©ÔÚ²úÎïµÄ½á¹¹¼òʽÖÐÌí¼Ó̼̼Èý¼ü¼´¿ÉµÃµ½¸ÃȲÌþµÄ½á¹¹¼òʽ£»
£¨6£©ÒÒËáÒÒõ¥Ë®½âÉú³ÉÒÒËáºÍÒÒ´¼£¬¸ù¾Ýõ¥»¯·´Ó¦ÔÀí¡°ËáÍÑôÇ»ù´¼ÍÑÇ⡱д³ö·´Ó¦µÄ»¯Ñ§·½³Ìʽ£®
½â´ð ½â£º£¨1£©ôÇ»ùÖк¬ÓÐ1¸öO-H¼ü£¬ÎªÖÐÐÔÔ×ÓÍÅ£¬ôÇ»ùµÄµç×ÓʽΪ
£¬
¹Ê´ð°¸Îª£º
£»
£¨2£©£¨CH3CH2£©2C£¨CH3£©2ÖÐ×̼Á´º¬ÓÐ5¸öC£¬Ö÷Á´ÎªÎìÍ飬ÔÚ3ºÅCº¬ÓÐ2¸ö¼×»ù£¬ÆäÃû³ÆÎª£º3£¬3-¶þ¼×»ùÎìÍ飬
¹Ê´ð°¸Îª£º3£¬3-¶þ¼×»ùÎìÍ飻
£¨3£©2-¼×»ù-1£¬3-¶¡¶þÏ©ÖУ¬Ö÷Á´Îª1£¬3-¶¡¶þÏ©£¬¼×»ùÔÚ2ºÅC£¬Æä¼üÏßʽΪ£º
£¬
¹Ê´ð°¸Îª£º
£»
£¨4£©ÒÒÈ©Öк¬ÓÐÈ©»ù£¬Äܹ»ÓëÒø°±ÈÜÒº·¢ÉúÑõ»¯»¹Ô·´Ó¦£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£ºCH3CHO+2[Ag£¨NH3£©2]OH$\stackrel{ˮԡ}{¡ú}$CH3COONH4+2Ag¡ý+3NH3+H2O£¬
¹Ê´ð°¸Îª£ºCH3CHO+2[Ag£¨NH3£©2]OH$\stackrel{ˮԡ}{¡ú}$CH3COONH4+2Ag¡ý+3NH3+H2O£»
£¨5£©Ä³º¬ÓÐ1¸ö̼̼Èý¼üµÄȲÌþ£¬Ç⻯ºóµÃµ½¸Ã²úÎÔڸòúÎïµÄ½á¹¹¼òʽÖÐÌí¼Ó̼̼Èý¼ü¼´¿ÉµÃµ½¸ÃȲÌþµÄ½á¹¹¼òʽΪ£ºCH¡ÔCH£¨CH3CH2£©CH2CH£¨CH3£©CH£¨CH3£©CH3£¬
¹Ê´ð°¸Îª£ºCH¡ÔCH£¨CH3CH2£©CH2CH£¨CH3£©CH£¨CH3£©CH3£»
£¨6£©½«ÒÒËáÒÒõ¥¡¢H218OºÍÏ¡ÁòËá³ä·Ö»ìºÏ²¢¼ÓÈÈ£¬18OÔ×Ó»áת»¯³ÉÒÒËáÖеÄôÇ»ùO£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£ºCH3COOCH2CH3+H218O $?_{¡÷}^{ŨÁòËá}$CH3CO18OH+CH3CH2OH£¬
¹Ê´ð°¸Îª£ºCH3COOCH2CH3+H218O $?_{¡÷}^{ŨÁòËá}$CH3CO18OH+CH3CH2OH£®
µãÆÀ ±¾Ì⿼²éÁËÓлúÎï½á¹¹ÓëÐÔÖÊ£¬ÌâÄ¿ÄѶÈÖеȣ¬Éæ¼°¼üÏßʽ¡¢½á¹¹¼òʽ¡¢ÓлúÎïÃüÃû¡¢õ¥»¯·´Ó¦µÈ֪ʶ£¬Ã÷È·³£¼ûÓлúÎï½á¹¹ÓëÐÔÖÊΪ½â´ð¹Ø¼ü£¬ËáÍÑÅàÑøÁËѧÉúµÄÁé»îÓ¦ÓÃÄÜÁ¦£®
| A£® | ¼×Ô×Ó×îÍâ²ãµç×ÓÊý±ÈÒÒÔ×Ó×îÍâ²ãµç×ÓÊýÉÙ | |
| B£® | ¼×Ô×Óµç×Ó²ãÊý±ÈÒÒÔ×Óµç×Ó²ãÊý¶à | |
| C£® | 1mol¼×´ÓËáÖÐÖû»Éú³ÉµÄÇâÆø±È1molÒÒ´ÓËáÖÐÖû»Éú³ÉµÄÇâÆø¶à | |
| D£® | ³£ÎÂÏ£¬¼×ÄÜÓëË®·´Ó¦Éú³ÉÇâÆø£¬¶øÒÒ²»ÄÜ |
| Ñ¡Ïî | ʵÑé²Ù×÷ | ÏÖÏó | ½áÂÛ |
| A | ·Ö±ð¼ÓÈÈNa2CO3ºÍNaHCO3¹ÌÌå | ÊÔ¹ÜÄÚ±Ú¾ùÓÐË®Öé | Á½ÖÖÎïÖʾùÊÜÈÈ·Ö½â |
| B | ÏòµÎÓзÓ̪µÄNaOHÈÜÒºÖРͨÈëSO2 | ÈÜÒººìÉ«ÍÊÈ¥ | SO2¾ßÓÐÆ¯°×ÐÔ |
| C | Ïòº¬I-µÄÎÞÉ«ÈÜÒºÖеμÓÉÙÁ¿ÐÂÖÆÂÈË®£¬Ôٵμӵí·ÛÈÜÒº | ¼ÓÈëµí·ÛºóÈÜÒº±ä³ÉÀ¶É« | Ñõ»¯ÐÔ£ºCl2£¾I2 |
| D | ÏòFeSO4ÈÜÒºÖÐÏȵÎÈëKSCNÈÜÒº£¬ÔٵμÓH2O2ÈÜÒº | ¼ÓÈëH2O2ºóÈÜÒº±ä³ÉѪºìÉ« | Fe2+¼ÈÓÐÑõ»¯ÐÔÓÖÓл¹ÔÐÔ |
| A£® | A | B£® | B | C£® | C | D£® | D |
| A£® | 11gT2Oº¬Óеĵç×ÓÊýΪ5NA | |
| B£® | ³£ÎÂÏ£¬0.2L 0.5mol•L-1NH4NO3ÈÜÒºµÄµªÔ×ÓÊýСÓÚ0.2NA | |
| C£® | º¬4molHClµÄŨÑÎËáÓë×ãÁ¿¶þÑõ»¯ÃÌ·´Ó¦×ªÒƵĵç×Ó×ÜÊýΪNA | |
| D£® | ±ê×¼×´¿öÏ£¬2.24L H2SÈ«²¿ÈÜÓÚË®ËùµÃÈÜÒºÖÐHS-ºÍS2-Àë×Ó¼¤Ö®ºÍΪ0.1NA |
| A£® | Ò»¶¨Ìõ¼þÏ£¬Cl2¿ÉÔÚ¼×±½µÄ±½»·»ò²àÁ´ÉÏ·¢ÉúÈ¡´ú·´Ó¦ | |
| B£® | ÒÒÍéºÍ±ûÏ©µÄÎïÖʵÄÁ¿¹²1mol£¬Íê³ÉȼÉÕÉú³É3molH2O | |
| C£® | 1-±û´¼ºÍ2-±û´¼µÄÒ»ÂÈ´úÎïÖÖÀ಻ͬ | |
| D£® | ¼ä¶þäå±½½öÓÐÒ»ÖÖ¿Õ¼ä½á¹¹¿ÉÖ¤Ã÷±½·Ö×ÓÖв»´æÔÚµ¥Ë«¼ü½»ÌæµÄ½á¹¹ |
£¨1£©»îÐÔÌ¿£¨2£©ÂÈË®£¨3£©¶þÑõ»¯Áò£¨4£©³ôÑõ £¨5£©¹ýÑõ»¯ÄÆ £¨6£©Ë«ÑõË®£®
| A£® | £¨1£©£¨2£©£¨4£©£¨6£© | B£® | £¨1£©£¨2£©£¨3£©£¨5£© | C£® | £¨2£©£¨4£©£¨5£©£¨6£© | D£® | £¨3£©£¨4£©£¨5£©£¨6£© |
| A£® | ²ÎÓë·´Ó¦µÄÁòËáÉÙÓÚ0.18mol | B£® | ÓÐ0.12mol H2SO4±»»¹Ô | ||
| C£® | ·´Ó¦ºóÈÜÒºÖÐÎÞH2SO4Ê£Óà | D£® | ÏûºÄпƬΪ7.8g |
ÎÄÏ×¼ÇÔØ£º
I£®ÔÚŨÏõËáºÍ»îÆÃ½ðÊô·´Ó¦¹ý³ÌÖУ¬Ëæ×ÅÏõËáŨ¶ÈµÄ½µµÍ£¬ÆäÉú³ÉµÄ²úÎïÓÐ+4¡¢+2¡¢-3¼ÛµÈµªµÄ»¯ºÏÎ
¢ò£®FeSO4+NO?Fe£¨NO£©SO4£¨×ØÉ«£©¡÷H£¼0£®
¢ó£®NO2ºÍNO¶¼Äܱ»KMnO4Ñõ»¯ÎüÊÕ
¢ô£®ÌúÇ軯¼Ø»¯Ñ§Ê½ÎªK3[Fe£¨CN£©6]£ºÑÇÌúÇ軯¼Ø»¯Ñ§Ê½ÎªK4[Fe£¨CN£©6]
3Fe2++2[Fe£¨CN£©6]3-¨TFe3[Fe£¨CN£©6]2¡ý£¨À¶É«³Áµí£©
4Fe3++3[Fe£¨CN£©6]4-¨TFe4[Fe£¨CN£©6]3¡ý£¨À¶É«³Áµí£©
¼×µÄʵÑé²Ù×÷ºÍÏÖÏó¼Ç¼ÈçÏ£º
| ʵÑé²Ù×÷ | ʵÑéÏÖÏó |
| ´ò¿ªµ¯»É¼Ð£¬Í¨ÈëÒ»¶Îʱ¼äCO2£¬¹Ø±Õµ¯»É¼Ð£® | |
| ´ò¿ª·ÖҺ©¶·»îÈû£¬½«Å¨ÏõËỺÂýµÎÈëÉÕÆ¿ÖУ¬¹Ø±Õ»îÈû£® | ÎÞÃ÷ÏÔÏÖÏó£® |
| ¼ÓÈÈÉÕÆ¿£¬·´Ó¦¿ªÊ¼ºóÍ£Ö¹¼ÓÈÈ£® | ¢ÙAÖÐÓкì×ØÉ«ÆøÌå²úÉú£¬Ò»¶Îʱ¼äºó£¬ÆøÌåÑÕÉ«Öð½¥±ädz£» BÖÐÈÜÒº±äרɫ£» CÖÐÈÜÒº×ÏÉ«±ädz£® ¢Ú·´Ó¦Í£Ö¹ºó£¬AÖÐÎÞ¹ÌÌåÊ£Ó࣬µÃ100mLµÄÈÜÒº |
£¨1£©µÎÈëŨÏõËá¼ÓÈÈǰûÓÐÃ÷ÏÔÏÖÏóµÄÔÒòÊdz£ÎÂʱ£¬ÌúÓöŨÏõËáÐγÉÖÂÃÜÑõ»¯Ä¤£¬×èÖ¹·´Ó¦½øÒ»²½·¢Éú£®
£¨2£©¼×µÄʵÑé²Ù×÷ÖÐͨÈëCO2µÄÄ¿µÄÊÇÅųý·´Ó¦ÌåϵÖÐµÄ¿ÕÆø£¬·ÀÖ¹¶Ô²úÎïÖÐÓÐÎÞÒ»Ñõ»¯µªÅжϵĸÉÈÅ£®
£¨3£©¼×È¡ÉÙÁ¿BÖÐÈÜÒº£¬¼ÓÈÈ£¬×ØÉ«ÈÜÒº±ädzÂÌÉ«£¬ÓÐÎÞÉ«ÆøÌåÒݳö£¬ÇÒÔÚ¿ÕÆøÖбäΪºìרɫÆäÔÒòÊÇFeSO4+NO?Fe£¨NO£©SO4£¨×ØÉ«£©¡÷H£¼0£¬Õý·´Ó¦·ÅÈÈ£¬¼ÓÈÈºó£¬Æ½ºâÏòÄæ·´Ó¦·½ÏòÒÆ¶¯£¬¼×ÒÀ¾Ý¸ÃÏÖÏóµÃ³öµÄ½áÂÛÊÇAÖÐÓÐNOÉú³É£®
£¨4£©ÒÒÈÏΪ¼×µÃ³öAÖÐÓÐNOÉú³ÉµÄÖ¤¾Ý²»×㣮Ϊ»ñÈ¡³ä×ãµÄÖ¤¾Ý£¬ÒÒÈÔ²ÉÓøÃ×°ÖúͲÙ×÷½øÐжÔÕÕʵÑ飬ŨÏõËá»»³ÉÏ¡ÏõËáŨÏõËá»»³ÉÏ¡ÏõËᣬ֤Ã÷ÓÐNOÉú³ÉµÄʵÑéÏÖÏóÊÇAÖÐûÓкì×ØÉ«ÆøÌåÉú³É£¬BÖÐÈÜÒº±äÎª×ØÉ«£®
£¨5£©½«AËùµÃÈÜҺϡÊÍÖÁ500mL£¬È¡ÉÙÁ¿Ï¡ÊͺóµÄÈÜÒºµ÷½ÚpHºó£¬µÎ¼ÓÌúÇ軯¼ØÈÜÒºÓÐÀ¶É«³ÁµíÉú³É£¬ÓÉ´ËÖ¤Ã÷AÈÜÒºÖк¬ÓÐFe2+£¨ÌîÀë×Ó·ûºÅ£©£®
ÁíȡϡÊͺóµÄÈÜÒº25.00mL¼ÓÈë¹ýÁ¿µÄKI¹ÌÌ壬³ä·Ö·´Ó¦ºópHÖÁ7×óÓÒ£¬µÎÈ뼸µÎµí·ÛÈÜÒº×öָʾ¼Á£¬ÓÃ0.25mo1/L Na2S2O3±ê×¼ÈÜÒºµÎ¶¨ÖÁÖյ㣬¹²ÏûºÄNa2S2O3ÈÜÒº16.00mL£®£¨¼ºÖª£ºI2+2S2O32-=2I-+S4O62-£©£¬ÔòAÖÐËùµÃÈÜÒºµÄc£¨Fe3+£©=0.16mo1/L£®