ÌâÄ¿ÄÚÈÝ
2010Äêŵ±´¶ûÎïÀíѧ½±ÊÚÓèÓ¢¹úÂü³¹Ë¹ÌØ´óѧ¿ÆÑ§¼Ò°²µÂÁÒ?º£Ä·ºÍ¿µË¹Ì¹¶¡?ŵÎÖФÂå·ò£®¹²Í¬¹¤×÷¶àÄêµÄ¶þÈËÒò¡°Í»ÆÆÐԵء±ÓÃ˺Áѵķ½·¨³É¹¦»ñµÃ³¬±¡²ÄÁÏʯīϩ¶ø»ñ½±£®ÖƱ¸Ê¯Ä«Ï©·½·¨ÓÐʯī°þÀë·¨¡¢»¯Ñ§ÆøÏà³Á»ý·¨µÈ£®Ê¯Ä«Ï©µÄÇò¹÷Ä£ÐÍʾÒâͼÈçͼ1£º

£¨1£©ÏÂÁÐÓйØÊ¯Ä«Ï©Ëµ·¨ÕýÈ·µÄÊÇ
A£®Ê¯Ä«Ï©µÄ½á¹¹Óë½ð¸ÕʯÏàËÆ
B£®Ê¯Ä«Ï©·Ö×ÓÖÐËùÓÐÔ×Ó¿ÉÒÔ´¦ÓÚÍ¬Ò»Æ½Ãæ
C£®12gʯīϩº¬¦Ò¼üÊýΪNA
D£®´Óʯī°þÀëµÃʯīϩÐè¿Ë·þʯī²ãÓë²ãÖ®¼äµÄ·Ö×Ó¼ä×÷ÓÃÁ¦
£¨2£©»¯Ñ§ÆøÏà³Á»ý·¨ÊÇ»ñµÃ´óÁ¿Ê¯Ä«Ï©µÄÓÐЧ·½·¨Ö®Ò»£¬´ß»¯¼ÁΪ½ð¡¢Í¡¢îܵȽðÊô»òºÏ½ð£¬º¬Ì¼Ô´¿ÉÒÔÊǼ×Íé¡¢ÒÒȲ¡¢±½¡¢ÒÒ´¼»ò̪ݼµÈÖеÄÒ»ÖÖ»òÈÎÒâ×éºÏ£®
¢ÙîÜÔ×ÓÔÚ»ù̬ʱ£¬ºËÍâµç×ÓÅŲ¼Ê½Îª
¢ÚÒÒ´¼·Ðµã±ÈÂÈÒÒÍé¸ß£¬Ö÷ÒªÔÒòÊÇ
¢Û½ðÓëÍ¿ÉÐγɵĽðÊô»¥»¯ÎïºÏ½ð£¨Èçͼ2£©£¬ËüµÄ»¯Ñ§Ê½¿É±íʾΪ
¢ÜÏÂÁк¬Ì¼Ô´ÖÐÊôÓڷǼ«ÐÔ·Ö×ÓµÄÊÇ
a£®¼×Íé
b£®ÒÒȲ
c£®±½
d£®ÒÒ´¼
¢Ý̪ݼÓë̪ݼÍȾÁÏ·Ö×ӽṹÈçͼ3£¬ÌªÝ¼·Ö×ÓÖеªÔ×Ó²ÉÓõÄÔÓ»¯·½Ê½ÊÇ
£¨1£©ÏÂÁÐÓйØÊ¯Ä«Ï©Ëµ·¨ÕýÈ·µÄÊÇ
BD
BD
£®A£®Ê¯Ä«Ï©µÄ½á¹¹Óë½ð¸ÕʯÏàËÆ
B£®Ê¯Ä«Ï©·Ö×ÓÖÐËùÓÐÔ×Ó¿ÉÒÔ´¦ÓÚÍ¬Ò»Æ½Ãæ
C£®12gʯīϩº¬¦Ò¼üÊýΪNA
D£®´Óʯī°þÀëµÃʯīϩÐè¿Ë·þʯī²ãÓë²ãÖ®¼äµÄ·Ö×Ó¼ä×÷ÓÃÁ¦
£¨2£©»¯Ñ§ÆøÏà³Á»ý·¨ÊÇ»ñµÃ´óÁ¿Ê¯Ä«Ï©µÄÓÐЧ·½·¨Ö®Ò»£¬´ß»¯¼ÁΪ½ð¡¢Í¡¢îܵȽðÊô»òºÏ½ð£¬º¬Ì¼Ô´¿ÉÒÔÊǼ×Íé¡¢ÒÒȲ¡¢±½¡¢ÒÒ´¼»ò̪ݼµÈÖеÄÒ»ÖÖ»òÈÎÒâ×éºÏ£®
¢ÙîÜÔ×ÓÔÚ»ù̬ʱ£¬ºËÍâµç×ÓÅŲ¼Ê½Îª
1s22s22p63s23p63d74s2
1s22s22p63s23p63d74s2
£®¢ÚÒÒ´¼·Ðµã±ÈÂÈÒÒÍé¸ß£¬Ö÷ÒªÔÒòÊÇ
ÒÒ´¼·Ö×Ӽ䴿ÔÚÇâ¼ü£¬Ê¹µÃÆäÈܷеãÉý¸ß£¬¶øÒÒÍé²»´æÔÚÇâ¼ü
ÒÒ´¼·Ö×Ӽ䴿ÔÚÇâ¼ü£¬Ê¹µÃÆäÈܷеãÉý¸ß£¬¶øÒÒÍé²»´æÔÚÇâ¼ü
£®¢Û½ðÓëÍ¿ÉÐγɵĽðÊô»¥»¯ÎïºÏ½ð£¨Èçͼ2£©£¬ËüµÄ»¯Ñ§Ê½¿É±íʾΪ
Cu3Au»òAuCu3
Cu3Au»òAuCu3
£®¢ÜÏÂÁк¬Ì¼Ô´ÖÐÊôÓڷǼ«ÐÔ·Ö×ÓµÄÊÇ
abc
abc
a£®¼×Íé
b£®ÒÒȲ
c£®±½
d£®ÒÒ´¼
¢Ý̪ݼÓë̪ݼÍȾÁÏ·Ö×ӽṹÈçͼ3£¬ÌªÝ¼·Ö×ÓÖеªÔ×Ó²ÉÓõÄÔÓ»¯·½Ê½ÊÇ
sp3ºÍsp2
sp3ºÍsp2
£»ÌªÝ¼Í·Ö×ÓÖÐÐÄÔ×ÓµÄÅäλÊýΪ2
2
£®·ÖÎö£º£¨1£©A£®Ê¯Ä«Ï©ÊÇÆ½Ãæ½á¹¹£¬½ð¸Õʯ¿Õ¼äÍø×´½á¹¹£»
B£®Ê¯Ä«Ï©ÊÇÆ½ÃæÐηÖ×Ó£»
C£®Ò»¸ö̼Ô×ÓÐγÉÒ»¸öË«¼üºÍÁ½¸öµ¥¼ü£¬1¸öµ¥¼ü¾ÍÊÇ1¸ö¦Ò¼ü£¬1¸öË«¼ü¾ÍÊÇ1¸ö¦Ò¼üºÍ1¸ö¦Ð¼ü£»
D£®Ê¯Ä«²ãÄÚÊǹ²¼Û¼ü£¬Ê¯Ä«²ãÓë²ãÖ®¼äµÄ×÷ÓÃÁ¦ÊÇ·¶µÂ»ªÁ¦£»
¢Ù¸ù¾Ý»ù̬µç×ÓÅŲ¼Ê½µÄÊéд·½·¨À´»Ø´ð£»
¢ÚÇâ¼üµÄ´æÔÚ£¬Ó°Ïìµ½ÎïÖʵÄijЩÐÔÖÊ£¬ÈçÈ۵㡢·ÐµãµÈ£®
¢ÛÀûÓþù̯·¨¼ÆËã¾§°ûÖк¬ÓеÄÔ×ÓÊý£»
¢Ü¸ù¾ÝÕý¸ºµçºÉÖØÐÄÖØºÏΪ·Ç¼«ÐÔ·Ö×Ó£¬Õý¸ºµçºÉÖØÐIJ»ÖغÏΪ¼«ÐÔ·Ö×Ó£¬¾Ý´Ë½áºÏÑ¡Ïî½â´ð£»
¢ÝÓɽṹʽÖеļüºÍ¹Âµç×Ó¶ÔÊýÅжϵªÔ×Ó²ÉÓõÄÔÓ»¯·½Ê½£»¸ù¾Ý½á¹¹Ö±½ÓȥѰÕÒÓëÆäÏàÁÚµÄÔ×Ó²¢½áºÏ»¯Ñ§Ê½È¥È·¶¨£®
B£®Ê¯Ä«Ï©ÊÇÆ½ÃæÐηÖ×Ó£»
C£®Ò»¸ö̼Ô×ÓÐγÉÒ»¸öË«¼üºÍÁ½¸öµ¥¼ü£¬1¸öµ¥¼ü¾ÍÊÇ1¸ö¦Ò¼ü£¬1¸öË«¼ü¾ÍÊÇ1¸ö¦Ò¼üºÍ1¸ö¦Ð¼ü£»
D£®Ê¯Ä«²ãÄÚÊǹ²¼Û¼ü£¬Ê¯Ä«²ãÓë²ãÖ®¼äµÄ×÷ÓÃÁ¦ÊÇ·¶µÂ»ªÁ¦£»
¢Ù¸ù¾Ý»ù̬µç×ÓÅŲ¼Ê½µÄÊéд·½·¨À´»Ø´ð£»
¢ÚÇâ¼üµÄ´æÔÚ£¬Ó°Ïìµ½ÎïÖʵÄijЩÐÔÖÊ£¬ÈçÈ۵㡢·ÐµãµÈ£®
¢ÛÀûÓþù̯·¨¼ÆËã¾§°ûÖк¬ÓеÄÔ×ÓÊý£»
¢Ü¸ù¾ÝÕý¸ºµçºÉÖØÐÄÖØºÏΪ·Ç¼«ÐÔ·Ö×Ó£¬Õý¸ºµçºÉÖØÐIJ»ÖغÏΪ¼«ÐÔ·Ö×Ó£¬¾Ý´Ë½áºÏÑ¡Ïî½â´ð£»
¢ÝÓɽṹʽÖеļüºÍ¹Âµç×Ó¶ÔÊýÅжϵªÔ×Ó²ÉÓõÄÔÓ»¯·½Ê½£»¸ù¾Ý½á¹¹Ö±½ÓȥѰÕÒÓëÆäÏàÁÚµÄÔ×Ó²¢½áºÏ»¯Ñ§Ê½È¥È·¶¨£®
½â´ð£º½â£º£¨1£©A£®Ê¯Ä«Ï©ÊÇÆ½Ãæ½á¹¹£¬½ð¸Õʯ¿Õ¼äÍø×´½á¹¹£¬ËùÒÔʯīϩµÄ½á¹¹Óë½ð¸Õʯ²»ÏàËÆ£¬¹ÊA´íÎó£»
B£®Ê¯Ä«Ï©ÊÇÆ½ÃæÐηÖ×Ó£¬·Ö×ÓÖÐËùÓÐÔ×Ó¿ÉÒÔ´¦ÓÚÍ¬Ò»Æ½Ãæ£¬¹ÊBÕýÈ·£»
C£®Ò»¸ö̼Ô×ÓÖк¬ÓÐ
¸öµ¥¼ü£¬¼´
¸ö¦Ò¼ü£¬ËùÒÔ12gʯīϩº¬¦Ò¼üÊýΪ
NA£¬¹ÊC´íÎó£»
D£®Ê¯Ä«²ãÄÚÊǹ²¼Û¼ü£¬Ê¯Ä«²ãÓë²ãÖ®¼äµÄ×÷ÓÃÁ¦ÊÇ·¶µÂ»ªÁ¦£¬ËùÒÔ´Óʯī°þÀëµÃʯīϩÐè¿Ë·þʯī²ãÓë²ãÖ®¼äµÄ·Ö×Ó¼ä×÷ÓÃÁ¦£¬¹ÊDÕýÈ·£»
¹ÊÑ¡£ºBD£»
£¨2£©¢ÙîÜÊÇ27ºÅÔªËØ£¬îÜÔ×ÓºËÍâÓÐ27¸öµç×Ó£¬¸ù¾Ý¹¹ÔìÔÀíÊéд»ù̬Ô×ӵĺËÍâµç×ÓÅŲ¼Ê½£¬×¢ÒâÏòÅÅ4sµç×ÓÔÙÅÅ3dµç×Ó£¬ËùÒÔ»ù̬îÜÔ×ӵĺËÍâµç×ÓÅŲ¼Ê½Îª£º1s22s22p63s23p63d74s2£¬
¹Ê´ð°¸Îª£º1s22s22p63s23p63d74s2£»
¢ÚÒÒ´¼·Ö×Ӽ䴿ÔÚÇâ¼ü£¬Ê¹µÃÆäÈܷеãÉý¸ß£¬¶øÒÒÍé²»´æÔÚÇâ¼ü£¬
¹Ê´ð°¸Îª£ºÒÒ´¼·Ö×Ӽ䴿ÔÚÇâ¼ü£¬Ê¹µÃÆäÈܷеãÉý¸ß£¬¶øÒÒÍé²»´æÔÚÇâ¼ü£¬
¢Û¸Ã¾§°ûÖк¬CuÔ×Ó¸öÊý=6¡Á
=3£¬º¬ÓÐAu=8¡Á
=1£¬ËùÒÔÆä»¯Ñ§Ê½ÎªCu3Au»òAuCu3£¬¹Ê´ð°¸Îª£ºCu3Au»òAuCu3£»
¢Üa£®¼×ÍéΪÕýËÄÃæÌ壬½á¹¹¶Ô³Æ£¬Õý¸ºµçºÉµÄÖÐÐÄÖØºÏ£¬ÊôÓڷǼ«ÐÔ·Ö×Ó£¬¹ÊaÕýÈ·£»
b£®ÒÒȲΪֱÏßÐηÖ×Ó£¬½á¹¹¶Ô³Æ£¬Õý¸ºµçºÉµÄÖÐÐÄÖØºÏ£¬ÊôÓڷǼ«ÐÔ·Ö×Ó£¬¹ÊbÕýÈ·£»
c£®±½ÎªÆ½ÃæÕýÁù±ßÐΣ¬½á¹¹¶Ô³Æ£¬Õý¸ºµçºÉµÄÖÐÐÄÖØºÏ£¬ÊôÓڷǼ«ÐÔ·Ö×Ó£¬¹ÊcÕýÈ·£»
d£®ÒÒ´¼½á¹¹²»¶Ô³Æ£¬Õý¸ºµçºÉµÄÖÐÐIJ»Öغϣ¬ÊôÓÚ¼«ÐÔ·Ö×Ó£¬¹Êd´íÎó£»
¹ÊÑ¡£ºabc£»
¢Ý̪ݼ·Ö×ÓÖв¿·ÖµªÔ×Óº¬ÓÐ2¸ö¦Ò¼üÒ»¸ö¹Â¶Ôµç×Ó£¬ËùÒÔ²ÉÈ¡sp2ÔÓ»¯£¬²¿·ÖµªÔ×Óº¬ÓÐ3¸ö¦Ò¼üÒ»¸ö¹Â¶Ôµç×Ó£¬ËùÒÔ²ÉÈ¡sp3ÔÓ»¯£¬¸Ã·Ö×ÓÖÐÄÜÌṩ¹Â¶Ôµç×ӵĵªÔ×Ó²ÅÊÇÅäÔ×Ó£¬ËùÒÔ̪ݼͷÖ×ÓÖÐÐÄÔ×ÓµÄÅäλÊýΪ£º2£»
¹Ê´ð°¸Îª£ºsp3ºÍsp2£»2£»
B£®Ê¯Ä«Ï©ÊÇÆ½ÃæÐηÖ×Ó£¬·Ö×ÓÖÐËùÓÐÔ×Ó¿ÉÒÔ´¦ÓÚÍ¬Ò»Æ½Ãæ£¬¹ÊBÕýÈ·£»
C£®Ò»¸ö̼Ô×ÓÖк¬ÓÐ
| 3 |
| 2 |
| 3 |
| 2 |
| 3 |
| 2 |
D£®Ê¯Ä«²ãÄÚÊǹ²¼Û¼ü£¬Ê¯Ä«²ãÓë²ãÖ®¼äµÄ×÷ÓÃÁ¦ÊÇ·¶µÂ»ªÁ¦£¬ËùÒÔ´Óʯī°þÀëµÃʯīϩÐè¿Ë·þʯī²ãÓë²ãÖ®¼äµÄ·Ö×Ó¼ä×÷ÓÃÁ¦£¬¹ÊDÕýÈ·£»
¹ÊÑ¡£ºBD£»
£¨2£©¢ÙîÜÊÇ27ºÅÔªËØ£¬îÜÔ×ÓºËÍâÓÐ27¸öµç×Ó£¬¸ù¾Ý¹¹ÔìÔÀíÊéд»ù̬Ô×ӵĺËÍâµç×ÓÅŲ¼Ê½£¬×¢ÒâÏòÅÅ4sµç×ÓÔÙÅÅ3dµç×Ó£¬ËùÒÔ»ù̬îÜÔ×ӵĺËÍâµç×ÓÅŲ¼Ê½Îª£º1s22s22p63s23p63d74s2£¬
¹Ê´ð°¸Îª£º1s22s22p63s23p63d74s2£»
¢ÚÒÒ´¼·Ö×Ӽ䴿ÔÚÇâ¼ü£¬Ê¹µÃÆäÈܷеãÉý¸ß£¬¶øÒÒÍé²»´æÔÚÇâ¼ü£¬
¹Ê´ð°¸Îª£ºÒÒ´¼·Ö×Ӽ䴿ÔÚÇâ¼ü£¬Ê¹µÃÆäÈܷеãÉý¸ß£¬¶øÒÒÍé²»´æÔÚÇâ¼ü£¬
¢Û¸Ã¾§°ûÖк¬CuÔ×Ó¸öÊý=6¡Á
| 1 |
| 2 |
| 1 |
| 8 |
¢Üa£®¼×ÍéΪÕýËÄÃæÌ壬½á¹¹¶Ô³Æ£¬Õý¸ºµçºÉµÄÖÐÐÄÖØºÏ£¬ÊôÓڷǼ«ÐÔ·Ö×Ó£¬¹ÊaÕýÈ·£»
b£®ÒÒȲΪֱÏßÐηÖ×Ó£¬½á¹¹¶Ô³Æ£¬Õý¸ºµçºÉµÄÖÐÐÄÖØºÏ£¬ÊôÓڷǼ«ÐÔ·Ö×Ó£¬¹ÊbÕýÈ·£»
c£®±½ÎªÆ½ÃæÕýÁù±ßÐΣ¬½á¹¹¶Ô³Æ£¬Õý¸ºµçºÉµÄÖÐÐÄÖØºÏ£¬ÊôÓڷǼ«ÐÔ·Ö×Ó£¬¹ÊcÕýÈ·£»
d£®ÒÒ´¼½á¹¹²»¶Ô³Æ£¬Õý¸ºµçºÉµÄÖÐÐIJ»Öغϣ¬ÊôÓÚ¼«ÐÔ·Ö×Ó£¬¹Êd´íÎó£»
¹ÊÑ¡£ºabc£»
¢Ý̪ݼ·Ö×ÓÖв¿·ÖµªÔ×Óº¬ÓÐ2¸ö¦Ò¼üÒ»¸ö¹Â¶Ôµç×Ó£¬ËùÒÔ²ÉÈ¡sp2ÔÓ»¯£¬²¿·ÖµªÔ×Óº¬ÓÐ3¸ö¦Ò¼üÒ»¸ö¹Â¶Ôµç×Ó£¬ËùÒÔ²ÉÈ¡sp3ÔÓ»¯£¬¸Ã·Ö×ÓÖÐÄÜÌṩ¹Â¶Ôµç×ӵĵªÔ×Ó²ÅÊÇÅäÔ×Ó£¬ËùÒÔ̪ݼͷÖ×ÓÖÐÐÄÔ×ÓµÄÅäλÊýΪ£º2£»
¹Ê´ð°¸Îª£ºsp3ºÍsp2£»2£»
µãÆÀ£º±¾Ì⿼²éÁËÎïÖʽṹ֪ʶ£¬ÄѶȽϴó£¬×¢ÒâÐγÉÅäλ¼üµÄ±¾ÖÊ¡¢ÅäλÊýµÄÈ·¶¨·½·¨ºÍÈ·¶¨ÖÐÐÄÔ×ÓµÄÔÓ»¯ÀàÐÍ£¬ÕâЩ¶¼ÊǸ߿¼µÄÖØµã£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
| A¡¢Ê¯Ä«Ï©ÊǸ߷Ö×Ó»¯ºÏÎï | B¡¢Ê¯Ä«Ï©ÓëʯīÍé»¥ÎªÍ¬ËØÒìÐÎÌå | C¡¢Ò»¶¨Ìõ¼þÏÂʯīϩ¿ÉÓëH2·¢Éú¼Ó³É·´Ó¦ | D¡¢¸ù¾Ý½á¹¹Ê¾Òâͼ¿ÉÖª£¬Ê¯Ä«Ï©²»Äܵ¼µç |