ÌâÄ¿ÄÚÈÝ
Çë»Ø´ðÒÔÏÂÎÊÌ⣺
£¨1£©µÚËÄÖÜÆÚµÄijÖ÷×åÔªËØ£¬ÆäµÚÒ»ÖÁÎåµçÀëÄÜÊý¾ÝÈçͼ1Ëùʾ£¬Ôò¸ÃÔªËØ¶ÔÓ¦Ô×ÓµÄM²ãµç×ÓÅŲ¼Ê½Îª
£¨2£©Èçͼ2Ëùʾ£¬Ã¿ÌõÕÛÏß±íʾÖÜÆÚ±í¢ôA-¢÷AÖеÄijһ×åÔªËØÇ⻯ÎïµÄ·Ðµã±ä»¯£®Ã¿¸öСºÚµã´ú±íÒ»ÖÖÇ⻯ÎÆäÖÐaµã´ú±íµÄÊÇ
£¨3£©CO2ÔÚ¸ßθßѹÏÂËùÐγɵľ§ÌåÆä¾§°ûÈçͼ3Ëùʾ£®¸Ã¾§ÌåµÄÀàÐÍÊôÓÚ
£¨4£©ÔÚÀë×Ó¾§ÌåÖÐÕý¡¢¸ºÀë×Ó¼äÁ¦Ç󾡿ÉÄܶàµÄ½Ó´¥£¬ÒÔ½µµÍÌåϵµÄÄÜÁ¿£¬Ê¹¾§ÌåÎȶ¨´æÔÚ£®ÒÑÖªNa+°ë¾¶ÊÇCl-µÄa±¶£¬Cs+°ë¾¶ÊÇCl-µÄb±¶£¬Çë»Ø¹Ë¿Î±¾ÉÏNaClºÍCsClµÄ¾§°û£¬Æä¾§°û±ß³¤±ÈΪ
£¨5£©FeµÄÒ»ÖÖ¾§ÌåÈçÏÂͼ¼×¡¢ÒÒËùʾ£¬Èô°´¼×ÐéÏß·½ÏòÇÐÒҵõ½µÄA-DͼÖÐÕýÈ·µÄÊÇ
¿¼µã£º¾§°ûµÄ¼ÆËã,Ô×ÓºËÍâµç×ÓÅŲ¼,Ô×Ó¹ìµÀÔÓ»¯·½Ê½¼°ÔÓ»¯ÀàÐÍÅжÏ
רÌ⣺»¯Ñ§¼üÓë¾§Ìå½á¹¹
·ÖÎö£º£¨1£©¸ù¾Ý¸ÃÔªËØµÄµÚÒ»ÖÁÎåµçÀëÄÜÊý¾Ý¿ÉÖª£¬¸ÃÔªËØµÚÒ»¶þµçÀëÄܽÏС£¬ËµÃ÷ÈÝÒ×ʧȥ2¸öµç×Ó£¬¼´×îÍâ²ãÓÐÁ½¸öµç×Ó£¬ÔòΪµÚIIA×åÔªËØCa£¬¾Ý´Ë·ÖÎö£»
£¨2£©¸ù¾ÝÏà¶Ô·Ö×ÓÖÊÁ¿ÓëÎïÖÊÈ۷еãµÄ¹ØÏµÒÔ¼°Çâ¼üµÄ´æÔÚ¶ÔÎïÖÊÐÔÖʵÄÓ°ÏìÅжϣ»
£¨3£©¸ù¾Ý¹¹³É¾§ÌåµÄ΢Á£¼°Î¢Á£¼äµÄ×÷ÓÃÁ¦Åжϣ¬¸ù¾ÝCÔ×ÓÐγɵļ۲ãµç×Ó¶ÔÊýÅжϣ»
£¨4£©ÉèCl-µÄ°ë¾¶Îª1£¬ÔòNa+°ë¾¶Îªa£¬Cs+°ë¾¶Îªb£¬ÂÈ»¯ÄƵľ§°û½á¹¹ÈçͼËùʾ
£¬¾§°ûµÄ±ß³¤Îª2£¨1+a£©£»ÂÈ»¯ï¤µÄ¾§°û½á¹¹Îª
£¬¾§°ûµÄÌå¶Ô½ÇÏß³¤¶ÈΪ2£¨1+b£©£¬Ôò¾§°ûµÄ±ß³¤Îª
¡Á2£¨1+b£©£¬¾Ý´Ë¿ÉÒÔ´ðÌ⣻
£¨5£©¼×ͼÐéÏßÊÇÑØÃæ¶Ô½ÇÏßµÄλÖã¬ÇÐÏÂÖ®ºó¿ÉÒԵõ½Ò»¸ö¾ØÐÎÆ½ÃæÍ¼£¬ÔÚ¾ØÐεÄÖÐÐÄÓÐÒ»¸öÌúÔ×Ó£¬¶øÒÒͼÓа˸öÏó¼×Ò»ÑùµÄÁ¢·½Ìå¶Ñ»ý¶ø³É£¬Èô°´¼×ÐéÏß·½ÏòÇÐÒÒ£¬¾ØÐΣ¬ÇÒ¾ØÐÎÖÐÐÄÓÐÒ»¸öÔ×Ó£»ÔÚÌú¾§°ûÖУ¬ÓëÒ»¸öÌúÔ×Ó×î½üµÄÌúÔ×Ó¾àÀëΪÁ¢·½Ìå±ß³¤µÄ
£¬ÕâÑùµÄÔ×ÓÓа˸ö£¬ËùÒÔÌúµÄÅäλÊýΪ8£¬¸ù¾ÝÃܶÈ=
¿ÉÇóµÃÌúµÄÏà¶ÔÔ×ÓÖÊÁ¿£®
£¨2£©¸ù¾ÝÏà¶Ô·Ö×ÓÖÊÁ¿ÓëÎïÖÊÈ۷еãµÄ¹ØÏµÒÔ¼°Çâ¼üµÄ´æÔÚ¶ÔÎïÖÊÐÔÖʵÄÓ°ÏìÅжϣ»
£¨3£©¸ù¾Ý¹¹³É¾§ÌåµÄ΢Á£¼°Î¢Á£¼äµÄ×÷ÓÃÁ¦Åжϣ¬¸ù¾ÝCÔ×ÓÐγɵļ۲ãµç×Ó¶ÔÊýÅжϣ»
£¨4£©ÉèCl-µÄ°ë¾¶Îª1£¬ÔòNa+°ë¾¶Îªa£¬Cs+°ë¾¶Îªb£¬ÂÈ»¯ÄƵľ§°û½á¹¹ÈçͼËùʾ
| ||
| 3 |
£¨5£©¼×ͼÐéÏßÊÇÑØÃæ¶Ô½ÇÏßµÄλÖã¬ÇÐÏÂÖ®ºó¿ÉÒԵõ½Ò»¸ö¾ØÐÎÆ½ÃæÍ¼£¬ÔÚ¾ØÐεÄÖÐÐÄÓÐÒ»¸öÌúÔ×Ó£¬¶øÒÒͼÓа˸öÏó¼×Ò»ÑùµÄÁ¢·½Ìå¶Ñ»ý¶ø³É£¬Èô°´¼×ÐéÏß·½ÏòÇÐÒÒ£¬¾ØÐΣ¬ÇÒ¾ØÐÎÖÐÐÄÓÐÒ»¸öÔ×Ó£»ÔÚÌú¾§°ûÖУ¬ÓëÒ»¸öÌúÔ×Ó×î½üµÄÌúÔ×Ó¾àÀëΪÁ¢·½Ìå±ß³¤µÄ
| ||
| 2 |
| ÖÊÁ¿ |
| Ìå»ý |
½â´ð£º
½â£º£¨1£©ÓɸÃÔªËØµÄµÚÒ»ÖÁÎåµçÀëÄÜÊý¾Ý¿ÉÖª£¬¸ÃÔªËØµÚÒ»¶þµçÀëÄܽÏС£¬ËµÃ÷ÈÝÒ×ʧȥ2¸öµç×Ó£¬¼´×îÍâ²ãÓÐÁ½¸öµç×Ó£¬ÒÑÖª¸ÃÔªËØÎªµÚËÄÖÜÆÚµÄijÖ÷×åÔªËØ£¬
ÔòΪµÚËÄÖÜÆÚ£¬µÚIIA×åÔªËØCa£¬Æäµç×ÓÅŲ¼Îª2¡¢8¡¢8¡¢2£¬ËùÒÔM²ãÓÐ8¸öµç×Ó£¬ÔòM²ãµç×ÓÅŲ¼Ê½Îª£º3s23p6£»
¹Ê´ð°¸Îª£º3s23p6£»
£¨2£©ÔÚ¢ôA¡«¢÷AÖеÄÇ⻯ÎïÀNH3¡¢H2O¡¢HFÒò´æÔÚÇâ¼ü£¬¹Ê·Ðµã¸ßÓÚͬÖ÷×åÏàÁÚÔªËØÇ⻯ÎïµÄ·Ðµã£¬Ö»ÓТôA×åÔªËØÇ⻯Îï²»´æÔÚ·´³£ÏÖÏó£¬×é³ÉÓë½á¹¹ÏàËÆ£¬Ïà¶Ô·Ö×ÓÁ¿Ô½´ó£¬·Ö×Ó¼ä×÷ÓÃÁ¦Ô½´ó£¬·ÐµãÔ½¸ß£¬¹Êaµã´ú±íµÄÓ¦ÊǵÚIVA×åµÄµÚ¶þÖÖÔªËØSiµÄÇ⻯Î¼´SiH4£¬
¹Ê´ð°¸Îª£ºSiH4£»ÔÚ¢ôA¡«¢÷AÖеÄÇ⻯ÎïÀNH3¡¢H2O¡¢HFÒò·Ö×Ӽ䴿ÔÚÇâ¼ü£¬¹Ê·Ðµã¸ßÓÚͬÖ÷×åÏàÁÚÔªËØÇ⻯ÎïµÄ·Ðµã£¬Ö»ÓТôA×åÔªËØÇ⻯Îï²»´æÔÚ·´³£ÏÖÏó£¬×é³ÉÓë½á¹¹ÏàËÆ£¬Ïà¶Ô·Ö×ÓÁ¿Ô½´ó£¬·Ö×Ó¼ä×÷ÓÃÁ¦Ô½´ó£¬·ÐµãÔ½¸ß£¬aµãËùÔÚÕÛÏß¶ÔÓ¦µÄÊÇÆøÌ¬Ç⻯ÎïSiH4£»
£¨3£©CO2ÔÚ¸ßθßѹÏÂËùÐγɵľ§ÌåÆä¾§°ûÈçͼËùʾ£®¸Ã¾§ÌåÖÐÔ×ÓÖ®¼äͨ¹ý¹²¼Û¼ü½áºÏ£¬ÊôÓÚÔ×Ó¾§Ì壻¸Ã¾§ÌåÖÐCÔ×ÓÐγÉ4¸öC-Oµ¥¼ü£¬ÔòCÔ×Óº¬ÓÐ4¼Û²ãµç×Ó¶Ô£¬ËùÒÔCÔ×Ó¹ìµÀµÄÔÓ»¯ÀàÐÍΪsp3£¬
¹Ê´ð°¸Îª£ºÔ×Ó£»sp3£»
£¨4£©ÉèCl-µÄ°ë¾¶Îª1£¬ÔòNa+°ë¾¶Îªa£¬Cs+°ë¾¶Îªb£¬ÂÈ»¯ÄƵľ§°û½á¹¹ÈçͼËùʾ
£¬¾§°ûµÄ±ß³¤Îª2£¨1+a£©£»ÂÈ»¯ï¤µÄ¾§°û½á¹¹Îª
£¬¾§°ûµÄÌå¶Ô½ÇÏß³¤¶ÈΪ2£¨1+b£©£¬Ôò¾§°ûµÄ±ß³¤Îª
¡Á2£¨1+b£©£¬ËùÒÔÂÈ»¯ÄÆÓëÂÈ»¯ï¤µÄ¾§°û±ß³¤±ÈΪ2£¨1+a£©£º
¡Á2£¨1+b£©=
£¬
¹Ê´ð°¸Îª£º
£»
£¨5£©¼×ͼÐéÏßÊÇÑØÃæ¶Ô½ÇÏßµÄλÖã¬ÇÐÏÂÖ®ºó¿ÉÒԵõ½Ò»¸ö¾ØÐÎÆ½ÃæÍ¼£¬ÔÚ¾ØÐεÄÖÐÐÄÓÐÒ»¸öÌúÔ×Ó£¬¶øÒÒͼÓа˸öÏó¼×Ò»ÑùµÄÁ¢·½Ìå¶Ñ»ý¶ø³É£¬Èô°´¼×ÐéÏß·½ÏòÇÐÒÒ£¬¾ØÐΣ¬ÇÒ¾ØÐÎÖÐÐÄÓÐÒ»¸öÔ×Ó£¬·ûºÏÕâÒ»ÌØÕ÷µÄÊÇͼA£»ÔÚÌú¾§°ûÖУ¬ÓëÒ»¸öÌúÔ×Ó×î½üµÄÌúÔ×Ó¾àÀëΪÁ¢·½Ìå±ß³¤µÄ
£¬ÕâÑùµÄÔ×ÓÓа˸ö£¬ËùÒÔÌúµÄÅäλÊýΪ8£»ÒòΪÌúÔ×ӵİ뾶ÊÇr cm£¬¸ù¾ÝÌú¾§°ûµÄ½á¹¹¿ÉÖª£¬¾§°ûµÄ±ß³¤Îª
£¬ÔÚÿ¸ö¾§°ûÖк¬ÓÐÌúÔ×ÓµÄÊýĿΪ1+8¡Á
=2£¬ÉèÌúÔ×ÓÏà¶ÔÔ×ÓÖÊÁ¿ÎªM£¬¸ù¾ÝÃܶÈ=
¿ÉµÃ¦Ñ=
£¬ËùÒÔM=
£¬
¹Ê´ð°¸Îª£ºA£»8£»
£®
ÔòΪµÚËÄÖÜÆÚ£¬µÚIIA×åÔªËØCa£¬Æäµç×ÓÅŲ¼Îª2¡¢8¡¢8¡¢2£¬ËùÒÔM²ãÓÐ8¸öµç×Ó£¬ÔòM²ãµç×ÓÅŲ¼Ê½Îª£º3s23p6£»
¹Ê´ð°¸Îª£º3s23p6£»
£¨2£©ÔÚ¢ôA¡«¢÷AÖеÄÇ⻯ÎïÀNH3¡¢H2O¡¢HFÒò´æÔÚÇâ¼ü£¬¹Ê·Ðµã¸ßÓÚͬÖ÷×åÏàÁÚÔªËØÇ⻯ÎïµÄ·Ðµã£¬Ö»ÓТôA×åÔªËØÇ⻯Îï²»´æÔÚ·´³£ÏÖÏó£¬×é³ÉÓë½á¹¹ÏàËÆ£¬Ïà¶Ô·Ö×ÓÁ¿Ô½´ó£¬·Ö×Ó¼ä×÷ÓÃÁ¦Ô½´ó£¬·ÐµãÔ½¸ß£¬¹Êaµã´ú±íµÄÓ¦ÊǵÚIVA×åµÄµÚ¶þÖÖÔªËØSiµÄÇ⻯Î¼´SiH4£¬
¹Ê´ð°¸Îª£ºSiH4£»ÔÚ¢ôA¡«¢÷AÖеÄÇ⻯ÎïÀNH3¡¢H2O¡¢HFÒò·Ö×Ӽ䴿ÔÚÇâ¼ü£¬¹Ê·Ðµã¸ßÓÚͬÖ÷×åÏàÁÚÔªËØÇ⻯ÎïµÄ·Ðµã£¬Ö»ÓТôA×åÔªËØÇ⻯Îï²»´æÔÚ·´³£ÏÖÏó£¬×é³ÉÓë½á¹¹ÏàËÆ£¬Ïà¶Ô·Ö×ÓÁ¿Ô½´ó£¬·Ö×Ó¼ä×÷ÓÃÁ¦Ô½´ó£¬·ÐµãÔ½¸ß£¬aµãËùÔÚÕÛÏß¶ÔÓ¦µÄÊÇÆøÌ¬Ç⻯ÎïSiH4£»
£¨3£©CO2ÔÚ¸ßθßѹÏÂËùÐγɵľ§ÌåÆä¾§°ûÈçͼËùʾ£®¸Ã¾§ÌåÖÐÔ×ÓÖ®¼äͨ¹ý¹²¼Û¼ü½áºÏ£¬ÊôÓÚÔ×Ó¾§Ì壻¸Ã¾§ÌåÖÐCÔ×ÓÐγÉ4¸öC-Oµ¥¼ü£¬ÔòCÔ×Óº¬ÓÐ4¼Û²ãµç×Ó¶Ô£¬ËùÒÔCÔ×Ó¹ìµÀµÄÔÓ»¯ÀàÐÍΪsp3£¬
¹Ê´ð°¸Îª£ºÔ×Ó£»sp3£»
£¨4£©ÉèCl-µÄ°ë¾¶Îª1£¬ÔòNa+°ë¾¶Îªa£¬Cs+°ë¾¶Îªb£¬ÂÈ»¯ÄƵľ§°û½á¹¹ÈçͼËùʾ
| ||
| 3 |
| ||
| 3 |
| ||
| 1+b |
¹Ê´ð°¸Îª£º
| ||
| 1+b |
£¨5£©¼×ͼÐéÏßÊÇÑØÃæ¶Ô½ÇÏßµÄλÖã¬ÇÐÏÂÖ®ºó¿ÉÒԵõ½Ò»¸ö¾ØÐÎÆ½ÃæÍ¼£¬ÔÚ¾ØÐεÄÖÐÐÄÓÐÒ»¸öÌúÔ×Ó£¬¶øÒÒͼÓа˸öÏó¼×Ò»ÑùµÄÁ¢·½Ìå¶Ñ»ý¶ø³É£¬Èô°´¼×ÐéÏß·½ÏòÇÐÒÒ£¬¾ØÐΣ¬ÇÒ¾ØÐÎÖÐÐÄÓÐÒ»¸öÔ×Ó£¬·ûºÏÕâÒ»ÌØÕ÷µÄÊÇͼA£»ÔÚÌú¾§°ûÖУ¬ÓëÒ»¸öÌúÔ×Ó×î½üµÄÌúÔ×Ó¾àÀëΪÁ¢·½Ìå±ß³¤µÄ
| ||
| 2 |
| 4r | ||
|
| 1 |
| 8 |
| ÖÊÁ¿ |
| Ìå»ý |
| ||||
(
|
32
| ||
| 9 |
¹Ê´ð°¸Îª£ºA£»8£»
32
| ||
| 9 |
µãÆÀ£º±¾ÌâÖ÷Òª¿¼²éÁ˵çÀëÄÜ¡¢Çâ¼ü¡¢Ô×ÓÔÓ»¯·½Ê½¡¢¾§°û½á¹¹µÄ¼ÆËã¡¢¸ù¾ÝÃܶȼÆËãÏà¶ÔÔ×ÓÖÊÁ¿µÈ֪ʶµã£¬×ÛºÏÐÔ½ÏÇ¿£¬ÖеÈÄѶȣ®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÓлúÎïAµÄ½á¹¹¼òʽΪ
ËüµÄͬ·ÖÒì¹¹ÌåÊôÓÚ·ÓÀàµÄ¹²ÓУ¨¡¡¡¡£©
| A¡¢2ÖÖ | B¡¢3ÖÖ | C¡¢4ÖÖ | D¡¢5ÖÖ |