ÌâÄ¿ÄÚÈÝ
·ÖÒÑÖª£º

ÆäÖУ¬R¡¢R¡ä±íʾÔ×Ó»òÔ×ÓÍÅ£®
A¡¢B¡¢C¡¢D¡¢E¡¢F·Ö±ð±íʾһÖÖÓлúÎFµÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª278£¬Æäת»¯¹ØÏµÈçͼËùʾ£¨ÆäËû·´Ó¦Îï¡¢²úÎï¼°·´Ó¦Ìõ¼þÂÔÈ¥£©£º

Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©
Öк¬Ñõ¹ÙÄÜÍŵÄÃû³ÆÊÇ £®
£¨2£©A·´Ó¦Éú³ÉBÐèÒªµÄÎÞ»úÊÔ¼ÁÊÇ £®ÉÏͼËùʾ·´Ó¦ÖÐÊôÓڼӳɷ´Ó¦µÄ¹²ÓÐ ¸ö£®
£¨3£©BÓëO2·´Ó¦Éú³ÉCµÄ»¯Ñ§·½³ÌʽΪ £®
£¨4£©FµÄ½á¹¹¼òʽΪ £®
£¨5£©Ð´³ö·ûºÏÏÂÁÐÌõ¼þCÎïÖʵÄËùÓÐͬ·ÖÒì¹¹ÌåµÄ½á¹¹¼òʽ £®
¢Ù³ÊÁ´×´½á¹¹
¢Úº¬ÓÐ
¢ÛÑõÔ×Ó²»Óë̼̼˫¼üºÍ̼̼Èý¼üÖ±½ÓÏàÁ¬
¢ÜÄÜ·¢ÉúÒø¾µ·´Ó¦£®
ÆäÖУ¬R¡¢R¡ä±íʾÔ×Ó»òÔ×ÓÍÅ£®
A¡¢B¡¢C¡¢D¡¢E¡¢F·Ö±ð±íʾһÖÖÓлúÎFµÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª278£¬Æäת»¯¹ØÏµÈçͼËùʾ£¨ÆäËû·´Ó¦Îï¡¢²úÎï¼°·´Ó¦Ìõ¼þÂÔÈ¥£©£º
Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©
£¨2£©A·´Ó¦Éú³ÉBÐèÒªµÄÎÞ»úÊÔ¼ÁÊÇ
£¨3£©BÓëO2·´Ó¦Éú³ÉCµÄ»¯Ñ§·½³ÌʽΪ
£¨4£©FµÄ½á¹¹¼òʽΪ
£¨5£©Ð´³ö·ûºÏÏÂÁÐÌõ¼þCÎïÖʵÄËùÓÐͬ·ÖÒì¹¹ÌåµÄ½á¹¹¼òʽ
¢Ù³ÊÁ´×´½á¹¹
¢Úº¬ÓÐ
¢ÛÑõÔ×Ó²»Óë̼̼˫¼üºÍ̼̼Èý¼üÖ±½ÓÏàÁ¬
¢ÜÄÜ·¢ÉúÒø¾µ·´Ó¦£®
¿¼µã£ºÓлúÎïµÄºÏ³É
רÌ⣺ÓлúÎïµÄ»¯Ñ§ÐÔÖʼ°ÍƶÏ
·ÖÎö£º¸ù¾ÝÁ÷³ÌͼºÍËù¸øÐÅÏ¢£¬AΪ1£¬3-¶¡¶þÏ©ºÍäåµ¥ÖʼӳɵIJúÎ¼´AΪCH2BrCH=CHCH2Br£¬Bµ½CµÄת»¯´¼±»Ñõ»¯ÎªÈ©µÄ·´Ó¦£¬¹ÊBΪCH2OHCH=CHCH2OH£¬CΪOHCCH=CHCHO£¬¾ÝÌâÄ¿Ëù¸øµÄÐÅÏ¢·´Ó¦×ª»¯ºó¿ÉÍÆÖªEΪ
£¬DΪ
£¬FΪ
£¬
£¨1£©¸ù¾Ý¹ÙÄÜÍŵÄÃû³ÆÀ´»Ø´ð£»
£¨2£©¸ù¾ÝAµ½BµÄ·´Ó¦Çé¿öÀ´È·¶¨ËùÐèÒªµÄÊÔ¼Á£»
£¨3£©¸ù¾Ý²®´¼Äܱ»ÑõÆøÑõ»¯ÎªÈ©µÄ»¯Ñ§ÐÔÖÊÀ´»Ø´ð£»
£¨4£©¸ù¾ÝÎïÖÊÖ®¼äµÄת»¯Ìõ¼þºÍÐÔÖÊÀ´·ÖÎö£»
£¨5£©¸ù¾Ýͬ·ÖÒì¹¹ÌâµÄÊéд·½·¨À´»Ø´ð£®
£¨1£©¸ù¾Ý¹ÙÄÜÍŵÄÃû³ÆÀ´»Ø´ð£»
£¨2£©¸ù¾ÝAµ½BµÄ·´Ó¦Çé¿öÀ´È·¶¨ËùÐèÒªµÄÊÔ¼Á£»
£¨3£©¸ù¾Ý²®´¼Äܱ»ÑõÆøÑõ»¯ÎªÈ©µÄ»¯Ñ§ÐÔÖÊÀ´»Ø´ð£»
£¨4£©¸ù¾ÝÎïÖÊÖ®¼äµÄת»¯Ìõ¼þºÍÐÔÖÊÀ´·ÖÎö£»
£¨5£©¸ù¾Ýͬ·ÖÒì¹¹ÌâµÄÊéд·½·¨À´»Ø´ð£®
½â´ð£º
½â£º¸ù¾ÝÁ÷³ÌͼºÍËù¸øÐÅÏ¢£¬AΪ1£¬3-¶¡¶þÏ©ºÍäåµ¥ÖʼӳɵIJúÎ¼´AΪCH2BrCH=CHCH2Br£¬Bµ½CµÄת»¯´¼±»Ñõ»¯ÎªÈ©µÄ·´Ó¦£¬¹ÊBΪCH2OHCH=CHCH2OH£¬CΪOHCCH=CHCHO£¬¾ÝÌâÄ¿Ëù¸øµÄÐÅÏ¢·´Ó¦×ª»¯ºó¿ÉÍÆÖªEΪ
£¬DΪ
£¬FΪ
£¬
£¨1£©
Öк¬Ñõ¹ÙÄÜÍÅÊÇÈ©»ù£¬
¹Ê´ð°¸Îª£ºÈ©»ù£»
£¨2£©´ÓAµ½BµÄת»¯¹ý³ÌÊǽ«Â±´úÌþת»¯Îª´¼À࣬Ìõ¼þΪ£ºÇ¿¼îµÄË®ÈÜÒº£»CH2=CH-CH=CH2Óëäå·´Ó¦Éú³ÉCH2BrCH=CHCH2Br£¬ÊôÓڼӳɷ´Ó¦£»CH2=CH-CH=CH2ºÍOHCCH=CHCHOÉú³É
ÊôÓڼӳɷ´Ó¦£»
ÓëH2·´Ó¦Éú³É
ÊôÓڼӳɷ´Ó¦£¬¹²ÓÐ3¸ö¼Ó³É·´Ó¦£¬
¹Ê´ð°¸Îª£ºÇ¿¼îKOH»òNaOHµÄË®ÈÜÒº¡¢3£»
£¨3£©BΪCH2OHCH=CHCH2OHÓëO2·´Ó¦µÄ·½³ÌʽΪCH2OHCH=CHCH2OH+O2
OHCCH=CHCHO+2H2O£¬¹Ê´ð°¸Îª£ºCH2OHCH=CHCH2OH+O2
OHCCH=CHCHO+2H2O£»
£¨4£©FÊÇ
ºÍ
Ö®¼ä·¢Éúõ¥»¯·´Ó¦ºóµÄ²úÎ½á¹¹¼òʽΪ
£¬¹Ê´ð°¸Îª£º
£»
£¨5£©CΪOHCCH=CHCHO£¬¸ù¾ÝÌõ¼þ¢Ù³ÊÁ´×´½á¹¹£»¢Úº¬ÓÐ
£»¢ÛÑõÔ×Ó²»Óë̼̼˫¼üºÍ̼̼Èý¼üÖ±½ÓÏàÁ¬£»¢ÜÄÜ·¢ÉúÒø¾µ·´Ó¦¼´ÓÐÈ©»ù£¬·ûºÏÌõ¼þµÄCµÄͬ·ÖÒì¹¹ÌåÓУºHC¡ÔCCH2OOCH¡¢HC¡ÔCCH£¨OH£©CHO£¬
¹Ê´ð°¸Îª£ºHC¡ÔCCH2OOCH¡¢HC¡ÔCCH£¨OH£©CHO£®
£¨1£©
¹Ê´ð°¸Îª£ºÈ©»ù£»
£¨2£©´ÓAµ½BµÄת»¯¹ý³ÌÊǽ«Â±´úÌþת»¯Îª´¼À࣬Ìõ¼þΪ£ºÇ¿¼îµÄË®ÈÜÒº£»CH2=CH-CH=CH2Óëäå·´Ó¦Éú³ÉCH2BrCH=CHCH2Br£¬ÊôÓڼӳɷ´Ó¦£»CH2=CH-CH=CH2ºÍOHCCH=CHCHOÉú³É
¹Ê´ð°¸Îª£ºÇ¿¼îKOH»òNaOHµÄË®ÈÜÒº¡¢3£»
£¨3£©BΪCH2OHCH=CHCH2OHÓëO2·´Ó¦µÄ·½³ÌʽΪCH2OHCH=CHCH2OH+O2
| ´ß»¯¼Á |
| ¡÷ |
| ´ß»¯¼Á |
| ¡÷ |
£¨4£©FÊÇ
£¨5£©CΪOHCCH=CHCHO£¬¸ù¾ÝÌõ¼þ¢Ù³ÊÁ´×´½á¹¹£»¢Úº¬ÓÐ
¹Ê´ð°¸Îª£ºHC¡ÔCCH2OOCH¡¢HC¡ÔCCH£¨OH£©CHO£®
µãÆÀ£º±¾ÌâÊÇÒ»µÀÓлú¿òÍ¼ÍÆ¶ÏÌ⣬¿¼²éÁËÓлúÎïµÄ»¯Ñ§ÐÔÖÊ¡¢¹ÙÄÜÍÅÃû³ÆºÍÓйػ¯Ñ§·´Ó¦ÀàÐ͵Ä֪ʶ£¬ÄѶȽϴó£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
Ò»¶¨Ìõ¼þÏ£¬½«2.8gFeͶÈëÈÈŨÏõËáÖУ¬²úÉúºì×ØÉ«ÆøÌåX£¬°ÑËùµÃÈÜÒº¼õѹÕô¸É£¬µÃµ½10gFe£¨NO3£©2ºÍFe£¨NO3£©3µÄ»ìºÏÎ½«¸Ã¹ÌÌåÔÚ¸ßÎÂϼÓÈÈ£¬µÃµ½ºìºÖÉ«µÄFe2O3ºÍÆøÌåY£¬X¡¢Y»ìºÏͨÈë×ãÁ¿Ë®ÖУ¬ÔÚ±ê×¼×´¿öÏÂÊ£ÓàÆøÌåµÄÌå»ýΪ£¨¡¡¡¡£©
| A¡¢560mL |
| B¡¢1120mL |
| C¡¢2240mL |
| D¡¢3360mL |
ÓÃÈÝÁ¿Æ¿ÅäÖÆÒ»¶¨ÎïÖʵÄÁ¿Å¨¶ÈµÄÈÜÒº£¬¸ÃÈÝÁ¿Æ¿±ØÐëÊÇ£¨¡¡¡¡£©
| A¡¢¸É¾»µÄ |
| B¡¢Æ¿Èû²»Â©Ë® |
| C¡¢¹æ¸ñÓëËùÐèÅäÈÜÒºµÄÌå»ýÆ¥Åä |
| D¡¢ÒÔÉÏÈýÏî¶¼·ûºÏµÄ |
ÏÂÁи÷ÈÜÒºµÄÐðÊöÖдíÎóµÄÊÇ£¨¡¡¡¡£©

| A¡¢µÈpHµÄÁòËáÓë´×ËáÏ¡ÊͺópHµÄ±ä»¯ÈçͼËùʾ£¬ÔòÇúÏߢò±íʾµÄÊÇ´×ËáµÄÏ¡ÊÍͼÏó |
| B¡¢ÈÜÓеÈÎïÖʵÄÁ¿µÄNaClO¡¢NaHCO3µÄÈÜÒºÖУºc£¨HClO£©+c£¨ClO-£©=c£¨HCO3-£©+c£¨H2CO3£©+c£¨CO32-£© |
| C¡¢ÈôNH4HCO3ÈÜÒº¡¢NH4HSO4ÈÜÒºÖÐc£¨NH4+£©ÏàµÈ£¬Ôò£ºc£¨NH4HSO4£©£¼c£¨NH4HCO3£© |
| D¡¢ÒÑ֪ijζÈÏÂKsp£¨CH3COOAg£©=2.8¡Á10-3£¬Å¨¶È¾ùΪ0.1 mol?L-1µÄAgNO3ÈÜÒººÍCH3COONaÈÜÒºµÈÌå»ý»ìºÏÒ»¶¨ÄܲúÉúCH3COOAg³Áµí |
ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
| A¡¢Ä³Îíö²ÌìÆøµÄ¿ÕÆøÖÊÁ¿Ö¸Êý£¨AQI£©ÏÔʾÊ×ÒªÎÛȾÎïΪPM2.5£¨Ö¸´óÆøÖÐÖ±¾¶Ð¡ÓÚ»òµÈÓÚ2.5΢Ã׵ĿÅÁ£ÎPM2.5ÔÚ¿ÕÆøÖÐÐÎ³ÉÆøÈܽº |
| B¡¢Çâ¼ü¡¢·Ö×Ó¼äµÄ×÷ÓÃÁ¦¡¢Àë×Ó¼üºÍ¹²¼Û¼ü¾ùΪ΢Á£¼äµÄÏ໥×÷ÓÃÁ¦ |
| C¡¢Ö½²ãÎö·¨¡¢Àî±ÈϣȼÉÕ·¨¡¢ÄÆÈÜ·¨¡¢Í˿ȼÉÕ·¨¶¼ÊÇÔªËØ¶¨ÐÔ·ÖÎö·¨ |
| D¡¢ÏËÎ¬ËØ¡¢PLA¡¢ÓÍÖ¬¡¢¼×¿ÇËØ¡¢Ïõ»¯ÏËάµÈ¶¼ÊǸ߷Ö×Ó»¯ºÏÎï |