ÌâÄ¿ÄÚÈÝ

£¨2013?ÄÏ¿ªÇøһģ£©ÏÂͼËùʾΪ³£¼ûÆøÌåÖƱ¸¡¢·ÖÀë¡¢¸ÉÔïºÍÐÔÖÊÑéÖ¤µÄ²¿·ÖÒÇÆ÷×°Ö㨼ÓÈÈÉ豸¼°¼Ð³Ö¹Ì¶¨×°ÖþùÂÔÈ¥£©£¬Çë¸ù¾ÝÒªÇó»Ø´ðÏÂÁÐÎÊÌ⣨ÒÇÆ÷×°ÖÿÉÈÎÒâÑ¡Ó㬱ØҪʱ¿ÉÖظ´Ñ¡Ôñ£¬a¡¢bΪ»îÈû£©£®

£¨1£©ÈôÆøÌåÈë¿ÚͨÈëCOºÍCO2µÄ»ìºÏÆøÌ壬EÄÚ·ÅÖÃCuO£¬Ñ¡Ôñ×°ÖûñµÃ´¿¾»¸ÉÔïµÄCO£¬²¢ÑéÖ¤Æ仹ԭÐÔ¼°Ñõ»¯²úÎËùѡװÖõÄÁ¬½Ó˳ÐòΪ
ACBECF
ACBECF
£¨Ìî×Öĸ´úºÅ£©£®ÄÜÑéÖ¤COÑõ»¯²úÎïµÄÏÖÏóÊÇ
ABÖ®¼äµÄC×°ÖÃÖÐÈÜÒº±£³Ö³ÎÇ壬EFÖ®¼äµÄC×°ÖÃÖÐÈÜÒº±ä»ë×Ç
ABÖ®¼äµÄC×°ÖÃÖÐÈÜÒº±£³Ö³ÎÇ壬EFÖ®¼äµÄC×°ÖÃÖÐÈÜÒº±ä»ë×Ç
£®
£¨2£©Í£Ö¹COºÍCO2»ìºÏÆøÌåµÄͨÈ룬EÄÚ·ÅÖÃNa2O2£¬°´A¡úE¡úD¡úB¡úH×°ÖÃ˳ÐòÖÆÈ¡´¿¾»¸ÉÔïµÄO2£¬²¢ÓÃO2Ñõ»¯ÒÒ´¼£®´Ëʱ£¬»îÈûaÓ¦
¹Ø±Õ
¹Ø±Õ
£¬»îÈûbÓ¦
´ò¿ª
´ò¿ª
£®ÐèÒª¼ÓÈȵÄÒÇÆ÷×°ÖÃÓÐ
k¡¢m
k¡¢m
 £¨Ìî×Öĸ´úºÅ£©£¬mÖз´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º
2CH3CH2OH+O2
Cu
¡÷
2CH3CHO+2H2O
2CH3CH2OH+O2
Cu
¡÷
2CH3CHO+2H2O
£®
£¨3£©ÈôÆøÌåÈë¿Ú¸Äͨ¿ÕÆø£¬·ÖҺ©¶·ÄڸļÓŨ°±Ë®£¬Ô²µ×ÉÕÆ¿ÄڸļÓNaOH¹ÌÌ壬EÄÚ·ÅÖò¬îîºÏ½ðÍø£¬°´A¡úG¡úE¡úD×°ÖÃ˳ÐòÖÆÈ¡¸ÉÔïµÄ°±Æø£¬²¢ÑéÖ¤°±µÄijЩÐÔÖÊ£®
¢Ù×°ÖÃAÖÐÄܲúÉú°±ÆøµÄÔ­ÒòÊÇ
ÇâÑõ»¯ÄÆÈÜÓÚË®·Å³ö´óÁ¿ÈÈ£¬Î¶ÈÉý¸ß£¬Ê¹°±µÄÈܽâ¶È¼õС¶ø·Å³ö£»ÇâÑõ»¯ÄÆÎüË®£¬´Ùʹ°±·Å³ö£»ÇâÑõ»¯ÄƵçÀë³öµÄOH-Ôö´óÁËOH-Ũ¶È£¬´Ùʹ°±Ë®µçÀëƽºâ×óÒÆ£¬µ¼Ö°±Æø·Å³ö
ÇâÑõ»¯ÄÆÈÜÓÚË®·Å³ö´óÁ¿ÈÈ£¬Î¶ÈÉý¸ß£¬Ê¹°±µÄÈܽâ¶È¼õС¶ø·Å³ö£»ÇâÑõ»¯ÄÆÎüË®£¬´Ùʹ°±·Å³ö£»ÇâÑõ»¯ÄƵçÀë³öµÄOH-Ôö´óÁËOH-Ũ¶È£¬´Ùʹ°±Ë®µçÀëƽºâ×óÒÆ£¬µ¼Ö°±Æø·Å³ö
£®
¢ÚʵÑéÖй۲쵽EÄÚÓкì×ØÉ«ÆøÌå³öÏÖ£¬Ö¤Ã÷°±Æø¾ßÓÐ
»¹Ô­
»¹Ô­
ÐÔ£®
£¨4£©Í¼1ËùʾΪʵÑéÊÒÖÆÈ¡°±ÆøµÄ·¢Éú×°Ö㬼ì²é¸Ã×°ÖÃÆøÃÜÐԵIJÙ×÷ÊÇ
Á¬½Óµ¼¹Ü£¬½«µ¼¹Ü²åÈëË®ÖУ¬¼ÓÈÈÊԹܵ¼Æø¹Ü¿ÚÓÐÆøÅݲúÉú£¬Í£Ö¹¼ÓÈÈ£¬µ¼¹ÜÄÚÓÐË®»ØÁ÷²¢ÐγÉÒ»¶ÎÎȶ¨¶ÓÎéË®Öù
Á¬½Óµ¼¹Ü£¬½«µ¼¹Ü²åÈëË®ÖУ¬¼ÓÈÈÊԹܵ¼Æø¹Ü¿ÚÓÐÆøÅݲúÉú£¬Í£Ö¹¼ÓÈÈ£¬µ¼¹ÜÄÚÓÐË®»ØÁ÷²¢ÐγÉÒ»¶ÎÎȶ¨¶ÓÎéË®Öù
£®ÇëÔÚÐéÏß¿òÄÚ»­³öÊÕ¼¯°±ÆøµÄ×°ÖÃͼ
£®
·ÖÎö£º£¨1£©ÓÃNaOHÈÜÒº³ÎÇåʯ»ÒË®³ýÈ¥CO2£¬ÓÃŨÁòËá¸ÉÔïCO£¬ÓÃCuOÑõ»¯CO£¬ÓóÎÇåʯ»ÒË®¼ìÑéCOµÄÑõ»¯²úÎȼÉÕ·¨³ýÈ¥¶àÓàµÄCO£»
£¨2£©Í£Ö¹COºÍCO2»ìºÏÆøÌåµÄͨÈ룬aÓ¦¹Ø±Õ£¬b´ò¿ª£¬Å¨ÁòËáÓëNaOHÈÜÒº·´Ó¦·Å³öÈÈÁ¿£¬¼Ó¿ìAÖеÄË®µÄÕô·¢£¬H2OÓëEÖÐNa2O2·´Ó¦¿ÉÉú³ÉO2£¬¼ÓÈÈkÓÐÀûÓÚCH3CH2OHµÄ»Ó·¢£¬¼ÓÈÈm£¬CH3CH2OHÓëO2·´Ó¦Éú³ÉCH3CHO£¬
£¨3£©¢ÙÀûÓÃƽºâÒƶ¯ÒÔ¼°°±ÆøÔÚÈÜÒºÖеÄÈܽâ¶È·ÖÎö£»
¢ÚNH3±»O2Ñõ»¯ÔòÖ¤Ã÷°±Æø¾ßÓл¹Ô­ÐÔ£®
£¨4£©×°ÖÃÆøÃÜÐÔ¼ìÑéµÄÔ­ÀíÊÇ£ºÍ¨¹ýÆøÌå·¢ÉúÆ÷Ó븽ÉèµÄÒºÌå¹¹³É·â±ÕÌåϵ£¬ÒÀ¾Ý¸Ä±äÌåϵÄÚѹǿʱ²úÉúµÄÏÖÏó£¨ÈçÆøÅݵÄÉú³É¡¢Ë®ÖùµÄÐγɡ¢ÒºÃæµÄÉý½µµÈ£©À´ÅжÏ×°ÖÃÆøÃÜÐԵĺûµ£®°±Æø±È¿ÕÆøÇἫÒ×ÈÜÓÚË®£¬ÐèÒªÓÃÏòÏÂÅÅÆø·¨ÊÕ¼¯£®
½â´ð£º½â£º£¨1£©Òª»ñµÃ´¿¾»¸ÉÔïµÄCO¾Í±ØÐëÓÃAÖеÄNaOHÈÜÒºÎüÊÕCO2£¬²¢Í¨¹ýCÖеijÎÇåʯ»ÒË®²»±ä»ëÖ¤Ã÷CO2Òѱ»ÍêÈ«ÎüÊÕ£¬ÔÙͨ¹ýBŨÁòËá¸ÉÔïCOÆøÌ壮COͨ¹ýEÖмÓÈȵÄCuO±»Ñõ»¯³ÉCO2£¬±»CÖгÎÇåʯ»ÒË®ÎüÊÕ±ä»ë×Ç£¬Ö¤Ã÷CO»¹Ô­ÐÔ¼°Ñõ»¯²úÎËùѡװÖõÄÁ¬½Ó˳ÐòΪACBECF£¬
¹Ê´ð°¸Îª£ºACBECF£»ABÖ®¼äµÄC×°ÖÃÖÐÈÜÒº±£³Ö³ÎÇ壬EFÖ®¼äµÄC×°ÖÃÖÐÈÜÒº±ä»ë×Ç£»
£¨2£©Í£Ö¹COºÍCO2»ìºÏÆøÌåµÄͨÈë¾ÍÒª¹Ø±Õ»îÈûa£¬´ò¿ª»îÈûb·ÅÈëÏ¡H2SO4ÓëNaOH ·¢ÉúÖкͷ´Ó¦£¬·ÅÈÈÓÐË®ÕôÆø´ÓA×°ÖÃÖгöÀ´£¬ÓëEÖÐNa2O2·´Ó¦¾Í»áÓÐO2Éú³É£¬¸±²úÎïNaOH½øÈëDÖУ¬O2ÒÔBÖÐŨH2SO4¸ÉÔïÔÙ½øÈëH×°Öý«ÒÒ´¼ÕôÆøÓëO2ÄÜÊؼÓÈȵÄÍ­Ë¿Íø±»Ñõ»¯³ÉÒÒÈ©£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ2CH3CH2OH+O2
Cu
¡÷
2CH3CHO+2H2O£¬
¹Ê´ð°¸Îª£º¹Ø±Õ£»´ò¿ª£»k¡¢m£»2CH3CH2OH+O2
Cu
¡÷
2CH3CHO+2H2O£»
£¨3£©¢ÙÀûÓÃƽºâÒƶ¯ÒÔ¼°°±ÆøÔÚÈÜÒºÖеÄÈܽâ¶È·ÖÎö£¬ÇâÑõ»¯ÄÆÈÜÓÚË®·Å³ö´óÁ¿ÈÈ£¬Î¶ÈÉý¸ß£¬Ê¹°±µÄÈܽâ¶È¼õС¶ø·Å³ö£»ÇâÑõ»¯ÄÆÎüË®£¬´Ùʹ°±·Å³ö£»ÇâÑõ»¯ÄƵçÀë³öµÄOH-Ôö´óÁË°±Ë®ÖÐOH-Ũ¶È£¬´Ùʹ°±Ë®µçÀëƽºâ×óÒÆ£¬µ¼Ö°±Æø·Å³ö£¬
¹Ê´ð°¸Îª£ºÇâÑõ»¯ÄÆÈÜÓÚË®·Å³ö´óÁ¿ÈÈ£¬Î¶ÈÉý¸ß£¬Ê¹°±µÄÈܽâ¶È¼õС¶ø·Å³ö£»ÇâÑõ»¯ÄÆÎüË®£¬´Ùʹ°±·Å³ö£»ÇâÑõ»¯ÄƵçÀë³öµÄOH-Ôö´óÁËOH-Ũ¶È£¬´Ùʹ°±Ë®µçÀëƽºâ×óÒÆ£¬µ¼Ö°±Æø·Å³ö£»
¢Ú°±Æøͨ¹ýGÖмîʯ»Ò±»¸ÉÔÔÚEÖв¬îîºÏ½ðµÄ´ß»¯×÷ÓÃÏÂÓëO2·´Ó¦£¬±»Ñõ»¯³ÉNO£¬NO½Ó´¥O2¾Í»á±»Ñõ»¯³Éºì×ØÉ«µÄNO2ÆøÌ壮NH3±»O2Ñõ»¯ÔòÖ¤Ã÷°±Æø¾ßÓл¹Ô­ÐÔ£¬¹Ê´ð°¸Îª£º»¹Ô­£»
£¨4£©ÖƱ¸°±ÆøÇ°¼ìÑé×°ÖõÄÆøÃÜÐÔΪ£º½«µ¼¹ÜµÄÒ»¶Ë·ÅÈëË®ÖУ¬¼ÓÈÈÊÔ¹ÜÒ»»á¶ù£¬Èôµ¼¹Ü¿ÚÓÐÁ¬ÐøµÄÆøÅÝð³öʱ£¬Í£Ö¹¼ÓÈÈ£¬µ¼¹ÜÄÚÓÐË®»ØÁ÷²¢ÔÚµ¼¹Ü¿ÚÐγÉÒ»¸ßÓÚÒºÃæµÄÎȶ¨Ë®Öù£¬ÔòÆøÃÜÐԺã»ÊÕ¼¯ÆøÌåÓÃÏòÏÂÅÅÆø·¨ÊÕ¼¯£¬×°ÖÃΪ£¬
¹Ê´ð°¸Îª£º½«µ¼¹ÜµÄÒ»¶Ë·ÅÈëË®ÖУ¬¼ÓÈÈÊÔ¹ÜÒ»»á¶ù£¬Èôµ¼¹Ü¿ÚÓÐÁ¬ÐøµÄÆøÅÝð³öʱ£¬Í£Ö¹¼ÓÈÈ£¬µ¼¹ÜÄÚÓÐË®»ØÁ÷²¢ÔÚµ¼¹Ü¿ÚÐγÉÒ»¸ßÓÚÒºÃæµÄÎȶ¨Ë®Öù£¬ÔòÆøÃÜÐԺ㻣»
µãÆÀ£º±¾Ì⿼²éÁËÆøÌåµÄÖƱ¸¡¢ÊÕ¼¯¡¢·ÖÀë¡¢¸ÉÔïºÍÐÔÖÊÑéÖ¤£¬ÆøÃÜÐÔ¼ì²é£¬»¹¿¼²éÁ˽̲ÄÖеĶ෽ÃæºËÐÄ֪ʶÄÚÈÝ£¬ÈçNa2O2µÄÐÔÖÊ£¬ÒÒ´¼µÄÍÑÇâÑõ»¯·´Ó¦£¬°±µÄ´ß»¯Ñõ»¯·´Ó¦µÈ£¬¿ÉÒÔ˵¿¼²éµÄÄÚÈÝÏ൱·á¸»£®¶øÇÒÒ»Ì×ʵÑéÒÇÆ÷ÓÃÓÚ¶àÖÖʵÑéÕâÔڸ߿¼ÌâÖÐÒ²·Ç³£ÉÙ¼û£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
£¨2013?ÄÏ¿ªÇøһģ£©X¡¢Y¡¢Z¡¢W¡¢RÊÇÔªËØÖÜÆÚ±íÇ°ËÄÖÜÆÚÖеij£¼ûÔªËØ£¬ÆäÏà¹ØÐÅÏ¢ÈçÏÂ±í£º
ÔªËØ Ïà¹ØÐÅÏ¢
X ×é³Éµ°°×ÖʵĻù´¡ÔªËØ£¬Æä×î¸ßÕý»¯ºÏ¼ÛÓë×îµÍ¸º»¯ºÏ¼ÛµÄ´úÊýºÍΪ2
Y µØ¿ÇÖк¬Á¿×î¸ßµÄÔªËØ
Z ´æÔÚÖÊÁ¿ÊýΪ23£¬ÖÐ×ÓÊýΪ11µÄºËËØ
W Éú»îÖдóÁ¿Ê¹ÓÃÆäºÏ½ðÖÆÆ·£¬¹¤ÒµÉÏ¿ÉÓõç½âÈÛÈÚÑõ»¯ÎïµÄ·½·¨ÖƱ¸Æäµ¥ÖÊ
R ÓжàÖÖ»¯ºÏ¼Û£¬Æä°×É«ÇâÑõ»¯ÎïÔÚ¿ÕÆøÖлáѸËÙ±ä³É»ÒÂÌÉ«£¬×îºó±ä³ÉºìºÖÉ«
£¨1£©WÔÚÔªËØÖÜÆÚ±íÖеÄλÖÃΪ
µÚÈýÖÜÆÚµÚ¢óA×å
µÚÈýÖÜÆÚµÚ¢óA×å
£»X¡¢Y¡¢Z¡¢WËÄÖÖÔªËصÄÔ­×Ӱ뾶´Ó´óµ½Ð¡µÄ˳ÐòÊÇ
Mg£¾Al£¾N£¾O
Mg£¾Al£¾N£¾O
 £¨ÓÃÔªËØ·ûºÅ±íʾ£©£®
£¨2£©XÓëÇâÁ½ÔªËØ°´Ô­×ÓÊýÄ¿±È1£º3ºÍ2£º4¹¹³É·Ö×ÓAºÍB£¬AµÄ½á¹¹Ê½Îª
£»BµÄµç×ÓʽΪ
£®»¯ºÏÎïZYÖдæÔڵĻ¯Ñ§¼üÀàÐÍΪ
Àë×Ó¼ü
Àë×Ó¼ü
£®
£¨3£©É飨As£©ÊÇÈËÌå±ØÐèµÄ΢Á¿ÔªËØ£¬ÓëXͬһÖ÷×壬AsÔ­×Ó±ÈXÔ­×Ó¶àÁ½¸öµç×Ӳ㣬ÔòÉéµÄÔ­×ÓÐòÊýΪ
33
33
£¬Æä×î¸ß¼ÛÑõ»¯ÎïµÄ»¯Ñ§Ê½Îª
As2O5
As2O5
£®¸Ã×å2¡«4ÖÜÆÚÔªËصÄÆø̬Ç⻯ÎïµÄÎȶ¨ÐÔ´Ó´óµ½Ð¡µÄ˳ÐòÊÇ
NH3£¾PH3£¾AsH3
NH3£¾PH3£¾AsH3
£¨Óû¯Ñ§Ê½±íʾ£©£®
£¨4£©ÓÃRCl3ÈÜÒº¸¯Ê´Í­Ïß·°åµÄÀë×Ó·½³ÌʽΪ
2Fe3++Cu=Cu2++2Fe2+
2Fe3++Cu=Cu2++2Fe2+
£®¼ìÑéÈÜÒºÖÐR3+³£ÓõÄÊÔ¼ÁÊÇ
KSCNÈÜÒº
KSCNÈÜÒº
£¬¿ÉÒԹ۲쵽µÄÏÖÏóÊÇ
ÈÜÒº³ÊºìÉ«
ÈÜÒº³ÊºìÉ«
£®
£¨5£©Z-WºÏ½ð£¨Z17W12£©ÊÇÒ»ÖÖDZÔÚµÄÖüÇâ²ÄÁÏ£¬ÓÉZ¡¢Wµ¥ÖÊÔÚÒ»¶¨Ìõ¼þÏÂÈÛÁ¶¶ø³É£®¸ÃºÏ½ðÔÚÒ»¶¨Ìõ¼þÏÂÍêÈ«ÎüÇâµÄ·´Ó¦·½³ÌʽΪ£ºZ17W12+17H2¨T17ZH2+12W£¬µÃµ½µÄ»ìºÏÎïQ£¨17ZH2+12W£©ÔÚ6.0mol/L HClÈÜÒºÖÐÄÜÍêÈ«ÊͷųöH2£®1mol Zl7W12ÍêÈ«ÎüÇâºóµÃµ½µÄ»ìºÏÎïQÓëÉÏÊöÑÎËáÍêÈ«·´Ó¦£¬ÊͷųöH2µÄÎïÖʵÄÁ¿Îª
52mol
52mol
£®

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

¾«Ó¢¼Ò½ÌÍø