¹¤ÒµÉϳ£ÓÃÌúÖÊÈÝÆ÷Ê¢×°ÀäŨËᡣΪÑо¿ÌúÖʲÄÁÏÓëÈÈŨÁòËáµÄ·´Ó¦£¬Ä³Ñ§Ï°Ð¡×é½øÐÐÁËÒÔÏÂ̽¾¿»î¶¯£º

[̽¾¿Ò»]

£¨1£©½«ÒÑÈ¥³ý±íÃæÑõ»¯ÎïµÄÌú¶¤£¨Ì¼Ëظ֣©·ÅÈëÀäŨÁòËáÖУ¬10·ÖÖÓºóÒÆÈëÁòËáÍ­ÈÜÒºÖУ¬Æ¬¿ÌºóÈ¡³ö¹Û²ì£¬Ìú¶¤±íÃæÎÞÃ÷ÏԱ仯£¬ÆäÔ­ÒòÊÇ         ¡£

£¨2£©Áí³ÆÈ¡Ìú¶¤6£®0g·ÅÈë15£®0ml£®Å¨ÁòËáÖУ¬¼ÓÈÈ£¬³ä·ÖÓ¦ºóµÃµ½ÈÜÒºX²¢ÊÕ¼¯µ½ÆøÌåY¡£

¢Ù¼×ͬѧÈÏΪXÖгýÍ⻹¿ÉÄܺ¬ÓС£ÈôҪȷÈÏÆäÖеģ¬Ó¦Ñ¡Óà      Ñ¡ÌîÐòºÅ£©¡£

a£®KSCNÈÜÒººÍÂÈË®     b£®Ìú·ÛºÍKSCNÈÜÒº  

 c£®Å¨°±Ë®              d£®ËáÐÔÈÜÒº

¢ÚÒÒͬѧȡ336ml£¨±ê×¼×´¿ö£©ÆøÌåYͨÈë×ãÁ¿äåË®ÖУ¬·¢Éú·´Ó¦£º

 £¬  È»ºó¼ÓÈë×ãÁ¿ÈÜÒº£¬¾­Êʵ±²Ù×÷ºóµÃ¸ÉÔï¹ÌÌå2£®33g¡£ÓÉÓÚ´ËÍÆÖªÆøÌåYÖеÄÌå»ý·ÖÊýΪ            ¡£

[̽¾¿¶þ]

·ÖÎöÉÏÊöʵÑéÖÐÌå»ý·ÖÊýµÄ½á¹û£¬±ûͬѧÈÏΪÆøÌåYÖл¹¿ÉÄܺ¬Á¿ÓкÍQÆøÌ塣Ϊ´ËÉè¼ÆÁËÏÂÁÐ̽¾¿ÊµÑé×´Öã¨Í¼ÖмгÖÒÇÆ÷Ê¡ÂÔ£©¡£

£¨3£©×°ÖÃBÖÐÊÔ¼ÁµÄ×÷ÓÃÊÇ            ¡£

£¨4£©ÈÏΪÆøÌåYÖл¹º¬ÓÐQµÄÀíÓÉÊÇ            £¨Óû¯Ñ§·½³Ìʽ±íʾ£©¡£

£¨5£©ÎªÈ·ÈÏQµÄ´æÔÚ£¬ÐèÔÚ×°ÖÃÖÐÌí¼ÓMÓÚ             £¨Ñ¡ÌîÐòºÅ£©¡£

a£® A֮ǰ      b£®A-B¼ä       c£®B-C¼ä       d£®C-D¼ä

£¨6£©Èç¹ûÆøÌåYÖк¬ÓУ¬Ô¤¼ÆʵÑéÏÖÏóÓ¦ÊÇ            ¡£

¡¾´ð°¸¡¿

£¨1£©Ìú¶¤±íÃæ±»¶Û»¯£¨»òÆäËûºÏÀí´ð°¸£©

£¨2£©¢Ùd       ¢Ú66.7%£¨»òÆäËûºÏÀí´ð°¸£©

£¨3£©¼ìÑéÊÇ·ñ³ý¾¡

£¨4£©

£¨5£©c

£¨6£©DÖйÌÌåÓɺڱäºìºÍEÖйÌÌåÓÉ°×±äÀ¶

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨16·Ö£©¹¤ÒµÉϳ£ÓÃÌúÖÊÈÝÆ÷Ê¢×°ÀäŨËᡣΪÑо¿ÌúÖʲÄÁÏÓëÈÈŨÁòËáµÄ·´Ó¦£¬Ä³Ñ§Ï°Ð¡×é½øÐÐÁËÒÔÏÂ̽¾¿»î¶¯£º

£¨1£©½«ÒÑÈ¥³ý±íÃæÑõ»¯ÎïµÄÌú¶¤£¨Ì¼Ëظ֣©·ÅÈëÀäŨÁòËáÖУ¬10·ÖÖÓºóÒÆÈëÁòËáÍ­ÈÜÒºÖУ¬Æ¬¿ÌºóÈ¡³ö¹Û²ì£¬Ìú¶¤±íÃæÎÞÃ÷ÏԱ仯£¬ÆäÔ­ÒòÊÇ                        ¡£

£¨2£©Áí³ÆÈ¡Ìú¶¤6.0g·ÅÈë15.0mLŨÁòËáÖУ¬¼ÓÈÈ£¬³ä·ÖÓ¦ºóµÃµ½ÈÜÒºX²¢ÊÕ¼¯µ½ÆøÌåY¡£

¼×ͬѧÈÏΪXÖгýFe3+Í⻹¿ÉÄܺ¬ÓÐFe2+¡£ÈôҪȷÈÏÆäÖдæÔÚFe2+£¬ÐèÒª½øÐеÄʵÑé²Ù×÷¡¢ÏÖÏóºÍ½áÂÛÊÇ                                                ¡£

ÒÒͬѧÈÏΪÆøÌåYÖгýº¬ÓÐSO2¡¢H2Í⣬»¹¿ÉÄܺ¬ÓÐCO2ÆøÌ塣Ϊ´ËÉè¼ÆÁËÏÂÁÐ̽¾¿ÊµÑé×°Öá£Í¼ÖмгÖÒÇÆ÷Ê¡ÂÔ£¬MÖÐÊ¢ÓгÎÇåʯ»ÒË®¡£

¢ÙÈÏΪÆøÌåYÖл¹º¬ÓÐCO2µÄÀíÓÉÊÇ                         £¨Óû¯Ñ§·½³Ìʽ±í£©¡£

¢Ú×°ÖÃAÖÐÊÔ¼ÁµÄ×÷ÓÃÊÇ                                      ¡£

¢ÛΪȷÈÏCO2µÄ´æÔÚ£¬ÐèÔÚ×°ÖÃÖÐÌí¼ÓMÓÚ            £¨Ñ¡ÌîÐòºÅ£©¡£

      a£®A֮ǰ       b£®A-B¼ä         c£®B-C¼ä          d£®C-D¼ä

¢ÜÄÜ˵Ã÷ÆøÌåYÖк¬ÓÐH2µÄʵÑéÏÖÏóÊÇ                                  ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2011-2012ѧÄê¹ã¶«Ê¡¸ßÈý11ÔÂÔ¿¼Àí¿Æ×ÛºÏÊÔÌ⣨»¯Ñ§²¿·Ö£© ÌâÐÍ£ºÊµÑéÌâ

£¨16·Ö£©¹¤ÒµÉϳ£ÓÃÌúÖÊÈÝÆ÷Ê¢×°ÀäŨËᡣΪÑо¿ÌúÖʲÄÁÏÓëÈÈŨÁòËáµÄ·´Ó¦£¬Ä³Ñ§Ï°Ð¡×é½øÐÐÁËÒÔÏÂ̽¾¿»î¶¯£º

£¨1£©½«ÒÑÈ¥³ý±íÃæÑõ»¯ÎïµÄÌú¶¤£¨Ì¼Ëظ֣©·ÅÈëÀäŨÁòËáÖУ¬10·ÖÖÓºóÒÆÈëÁòËáÍ­ÈÜÒºÖУ¬Æ¬¿ÌºóÈ¡³ö¹Û²ì£¬Ìú¶¤±íÃæÎÞÃ÷ÏԱ仯£¬ÆäÔ­ÒòÊÇ                         ¡£

£¨2£©Áí³ÆÈ¡Ìú¶¤6.0g·ÅÈë15.0mLŨÁòËáÖУ¬¼ÓÈÈ£¬³ä·ÖÓ¦ºóµÃµ½ÈÜÒºX²¢ÊÕ¼¯µ½ÆøÌåY¡£

¼×ͬѧÈÏΪXÖгýFe3+Í⻹¿ÉÄܺ¬ÓÐFe2+¡£ÈôҪȷÈÏÆäÖдæÔÚFe2+£¬ÐèÒª½øÐеÄʵÑé²Ù×÷¡¢ÏÖÏóºÍ½áÂÛÊÇ                                                 ¡£

ÒÒͬѧÈÏΪÆøÌåYÖгýº¬ÓÐSO2¡¢H2Í⣬»¹¿ÉÄܺ¬ÓÐCO2ÆøÌ塣Ϊ´ËÉè¼ÆÁËÏÂÁÐ̽¾¿ÊµÑé×°Öá£Í¼ÖмгÖÒÇÆ÷Ê¡ÂÔ£¬MÖÐÊ¢ÓгÎÇåʯ»ÒË®¡£

¢ÙÈÏΪÆøÌåYÖл¹º¬ÓÐCO2µÄÀíÓÉÊÇ                          £¨Óû¯Ñ§·½³Ìʽ±í£©¡£

¢Ú×°ÖÃAÖÐÊÔ¼ÁµÄ×÷ÓÃÊÇ                                       ¡£

¢ÛΪȷÈÏCO2µÄ´æÔÚ£¬ÐèÔÚ×°ÖÃÖÐÌí¼ÓMÓÚ             £¨Ñ¡ÌîÐòºÅ£©¡£

      a£®A֮ǰ        b£®A-B¼ä          c£®B-C¼ä           d£®C-D¼ä

¢ÜÄÜ˵Ã÷ÆøÌåYÖк¬ÓÐH2µÄʵÑéÏÖÏóÊÇ                                   ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸