20¡¢ÎÞ»ú»¯Ñ§ÍòÌâ¿â£¨ÎÊ´ðÌ⣩(1-3) ÏÂÔØ±¾ÎÄ

14£®Ö¸³ö·ûºÅ 4 p¦Ö¡¢3 d Ëù±íʾµÄÒâÒå¼°¸Ã¹ìµÀµç×ÓµÄ×î´óÈÝÁ¿ ¡£***

15£®A ¡¢BÁ½ÔªËØ£¬A Ô­× M ²ãºÍ N ²ãµÄµç×ÓÊý·Ö±ð±È B Ô­× M ²ãºÍ N ²ãµÄµç

×ÓÊýÉÙ 7 ¸öºÍ4 ¸ö ¡£Ð´³ö A ¡¢B Á½ÔªËصÄÃû³ÆºÍÔªËØ·ûºÅ£¬·Ö±ðд³öËüÃǵĵç×ÓÅÅ ²¼Ê½ ¡£***

16£®¼Ù¶¨ÓÐÏÂÁеç×ӵĸ÷Ì×Á¿×ÓÊý£¬Ö¸³öÄÄЩ²»¿ÉÄÜ´æÔÚ£¬²¢ËµÃ÷Ô­Òò ¡£ ? 3 £¬2 £¬2 £¬

11 £» ? 3 £¬0 £¬£­1 £¬ £» 2211 £» ? 2 £¬0 £¬£­2 £¬ ¡£** 22 ? 2 £¬2 £¬2 £¬2 £» ? 1 £¬0 £¬0 £¬0 £»

? 2 £¬£­1 £¬0 £¬

17£®½«µç×Ó¹¹ÐÍΪ 1 s2 2 s2 2 p5 µÄÔ­×ÓÖи÷µç×ÓµÄÈ«Ì×Á¿×ÓÊýÌîÈëϱíÖУº*** n l m ms

18£®ÔÚÏÂÁеç×Ó¹¹ÐÍÖÐÄÄЩÊôÓÚÔ­×ӵĻù̬£¿ÄÄЩÊôÓÚÔ­×ӵ路¢Ì¬£¿ÄÄЩ´¿Êô´íÎó£¿ ? 1 s 2 s3 2 p1 £» ? 1 s2 2 p2 £» ? 1 s2 2 s2 £»

? 1 s2 2 s2 2 p6 3 s1 3 d1 £» ? 1 s2 2 s2 2 p5 4 f 1 £»? 1 s2 2 s1 2 p1 ¡£**

19£®ÓÐÎÞÒÔϵĵç×ÓÔ˶¯×´Ì¬£¿ÎªÊ²Ã´£¿

? n = 1 £¬l = 1 £¬m = 0 £» ? n = 2 £¬l = 0 £¬m = ¡À1 £» ? n = 2 £¬l = 3 £¬m = ¡À3 £» ? n = 4 £¬l = 3 £¬m = ¡À2 ¡£***

20£®°´ÒªÇóÌî³äÏÂ±í£º*** Ô­×Ó ÐòÊý 11 16 22 26 36 50

5

ÔªËØ ·ûºÅ Na µç ×Ó ²ã ½á ¹¹ 1 s2 2 s2 2 p6 3 s1 µç ×Ó²ã Êý 3 Äܼ¶ Êý 4 ÖÜÆÚ Èý ×å ¢ñA ×î ¸ß »¯ ºÏ ¼Û £«1 21£®Âú×ãÏÂÁÐÌõ¼þÖ®Ò»µÄÊÇÄÄÒ»×å»òÄÄÒ»¸öÔªËØ£¿ ? ×îÍâ²ã¾ßÓÐ 6 ¸ö p µç×Ó £»

? ¼Ûµç×ÓÊýÊÇ n = 4 ¡¢l = 0 µÄ¹ìµÀÉÏÓÐ 2 ¸öµç×ÓºÍ n = 3 ¡¢l = 2 µÄ¹ìµÀÉÏÓÐ 5 ¸ö µç×Ó £»

? ´ÎÍâ²ã d ¹ìµÀÈ«Âú £¬×îÍâ²ãÓÐÒ»¸ö s µç×Ó £» ? ¸ÃÔªËØ£«3 ¼ÛÀë×ÓºÍë²Ô­×ӵĵç×Ó¹¹ÐÍÏàͬ £»

? ¸ÃÔªËØ£«3 ¼ÛÀë× 3d ¹ìµÀµç×Ó°ë³äÂú ¡£ ***

22£®¸ù¾Ý±«ÁÖµç×ÓÌî³äÄܼ¶Í¼£¬Ö¸³öϱíÖи÷µç×Ó²ãµÄµç×ÓÊýÓÐÎÞ´íÎ󣬲¢ËµÃ÷ÀíÓÉ ¡£

ÐòºÅ ÔªËØ£¨Z£© K L M N O P ¢Ù 19 2 8 9

¢Ú 22 2 10 8 2 ¢Û 30 2 8 18 2 ¢Ü 33 2 8 20 3

¢Ý 60 2 8 18 18 12 2 ***

23£®µÚËÄÖÜÆÚÄ³ÔªËØÔ­×ÓÖеÄδ³É¶Ôµç×ÓÊýΪ 1 £¬µ«Í¨³£¿ÉÐγɣ«1 ºÍ£«2¼Û̬µÄ»¯ºÏÎï¡£ ÊÔÈ·¶¨¸ÃÔªËØÔÚÖÜÆÚ±íÖеÄλÖà £¬Ð´³öÆäÔªËØÃû³ÆºÍÔªËØ·ûºÅ£¬²¢Ð´³ö £«1 ¼ÛÀë×ÓµÄ

µç×ÓÅŲ¼Ê½ºÍ£«2 ¼ÛÀë×ӵĵç×ÓÅŲ¼Ê½ ¡£***

24£®Ê²Ã´½ÐÔªËØµÄµç¸ºÐÔ£¿ÔªËصĵ縺ÐÔÔÚÖÜÆÚ±íÖгÊÏÖÔõÑùµÄµÝ±ä¹æÂÉ £¿Çë°´µç¸ºÐÔ¼õ

СµÄ˳ÐòÅÅÁÐÏÂÁÐÔªËØ£ºBe ¡¢B ¡¢Mg ¡¢Al ¡£***

25£®¸õºÍÁò¶¼ÊôÓÚµÚ ¢ö ×åÔªËØ £¬µ«ËüÃǵĽðÊôÐԺͷǽðÊôÐÔ²»Ïàͬ£¬¶ø×î¸ß»¯ºÏ¼ÛÈ´ÓÖ

Ïàͬ£¬ÊÔ´ÓÔ­×ӽṹ½âÊÍÕâÒ»ÎÊÌâ ¡£***

26£®¸ù¾ÝÔªËØÔÚÖÜÆÚ±íÖеÄλÖú͵ç×Ó²ã½á¹¹£¬ÅжÏÏÂÁи÷¶ÔÔ­×Ó£¨»òÀë×Ó£©ÄÄÒ»¸ö°ë¾¶½Ï ´ó£¿Ð´³ö¼òÒªµÄ½âÊÍ ¡£

? H Óë H e ? Ba Óë Sr ? Sc Óë Ca

£­

? Cu Óë Ni ? Zr Óë Hf ? S2 Óë S

£«£«£«£«£«

? Na Óë Al3 ? Fe2 Óë Fe3 ? Pb2 Óë Sn2 ***

27£®Ð´³öÏÂÁÐËùÓÐÔªËØµÄÔªËØ·ûºÅ£º

? ¾ßÓм۵ç×Ó¹¹ÐÍΪ ( n£­1) d10 n s1 µÄËùÓÐÔªËØ £»

? ÖÁÉÙ¾ßÓÐ 1 ¸ö £¬µ«²»³¬¹ý 4 ¸ö4 p µç×ÓµÄÔªËØ ¡£***

28£®ÌîдÏÂÁи÷ÌâÖÐËùȱÉÙµÄÁ¿×ÓÊý¿É¾ßÓеÄÊýÖµ£º

6

1 21 ? n = 2 l = £¿ m = £­1 ms = £­

2 ? n = ? l = 2 m = 0 ms = + ? n = 4 l = £¿ m = 0 ms = £¿

1 21 ? n = 3 l = 2 m = £¿ ms = + **

2 ? n = 3 l = 1 m = ? ms = £­

29£®ÒÑÖªÄ³ÔªËØÔÚë´Ö®Ç° £¬µ±´ËÔªËØµÄÔ­×Óʧȥ 3 ¸öµç×Óºó £¬ËüµÄ½ÇÁ¿×ÓÊýΪ 2 µÄ¹ìµÀ

ÄÚ £¬µç×ÓÇ¡ºÃÊǰëÂú ¡£ÊÔÍÆ¶Ï¸ÃÔªËØµÄÃû³Æ£¬Ö¸³öËüÔÚÖÜÆÚ±íÖеÄλÖà ¡££¨¼òҪд³öÍÆ¶Ï¹ý³Ì£©***

30£®Ä³ÔªËصÄÔ­×ÓÐòÊýΪ 24 £¬ÊÔÎÊ£º ? ´ËÔªËØÔ­×ӵĵç×Ó×ÜÊýÊǶàÉÙ£¿

? ËüÓжàÉÙ¸öµç×Ӳ㣿¹²ÓжàÉÙ¸öµç×ÓÑDz㣿 ? д³öËüµÄÍâΧµç×Ó¹¹ÐÍ£¬ËüµÄ¼Ûµç×ÓÊýÊǶàÉÙ£¿ ? Ö¸³öËüÔÚÖÜÆÚ±íÖеÄλÖà £»

? ËüÓжàÉÙ¸öδ³É¶Ôµç×Ó£¿ **

31£®ÍâΧµç×Ó¹¹ÐÍÂú×ãÏÂÁÐÌõ¼þÖ®Ò»µÄÊÇÄÄÒ»×å»òÄÄÒ»¸öÔªËØ£¿

? ¾ßÓÐÁ½¸ö p µç×Ó £»

? n = 4 £¬l = 0 µÄµç×ÓÓÐ2¸ö £¬n = 3 £¬l = 2 µÄµç×ÓÓÐ6¸ö £»

? n = 3 £¬l = 2 µÄµç×ÓÈ«³äÂú £¬n = 4 £¬l = 0 µÄµç×ÓÓÐ1¸ö ¡£***

32£®Âú×ãÏÂÁÐÌõ¼þÖ®Ò»µÄÊÇÊ²Ã´ÔªËØ£¿

? Ä³ÔªËØ£«2 ¼ÛµÄÑôÀë×ÓºÍ벵ĵç×Ó¹¹ÐÍÏàͬ £»

? Ä³ÔªËØ£«3 ¼ÛµÄÑôÀë×ӺͷúµÄ£­1 ¼ÛÒõÀë×Óµç×Ó¹¹ÐÍÏàͬ £»

? Ä³ÔªËØ£«2 ¼ÛµÄÑôÀë× 3 d ¹ìµÀΪȫ³äÂú ¡£***

33£®µÚËÄÖÜÆÚµÄ A¡¢B¡¢C¡¢D ËÄÖÖÔªËØ £¬Æä¼Ûµç×ÓÊýÒÀ´ÎΪ 1¡¢2¡¢2¡¢7 £¬ÆäÔ­×ÓÐòÊý°´ A¡¢B¡¢C¡¢D ˳ÐòÒÀ´ÎÔö´ó £¬ÒÑÖªA Óë B µÄ´ÎÍâ²ãµç×ÓÊýΪ 8 £¬¶ø C¡¢D µÄ´ÎÍâ

²ãµç×ÓÊýΪ 18 £¬ÊÔÍÆ¶Ï£º ? ÄÄЩÊǽðÊôÔªËØ£¿

? D Óë A µÄ¼òµ¥Àë×ÓÊÇʲô£¿ ? ÄÄÒ»ÔªËØµÄÇâÑõ»¯Îï¼îÐÔ×îÇ¿£¿

? B Óë D Ô­×Ó¼äÄÜÐγɺÎÖÖÀàÐÍ»¯ºÏÎд³öÆä·Ò×˹µç×ӽṹʽ ¡£***

34£®ÓÃËĸöÁ¿×ÓÊý±íʾµªÔ­×ÓÖÐ 7 ¸öµç×ÓµÄÔ˶¯×´Ì¬£º***

7

2 ¸ö 1 s µç×Ó 2 ¸ö 2 s µç×Ó 3 ¸ö 2 p µç×Ó n l m ms

35£®¸ù¾ÝÔ­×ÓÐòÊýÌî³äÏÂ±í£º*** Ô­×ÓÐòÊý 18 25 28 35 48 ÍâΧµç×Ó¹¹ÐÍ ÖÜ ÆÚ ×å δ³É¶Ôµç×ÓÊý

36£®ÉèÓÐÔªËØ A¡¢B¡¢C¡¢D¡¢E¡¢G¡¢L¡¢M £¬ÊÔ°´ÏÂÁÐÌõ¼þÍÆ¶ÏÆäÔªËØ·ûºÅºÍÔÚÖÜÆÚ±íÖÐ

µÄλÖã¨ÖÜÆÚ¡¢×å¡¢Çø£©£¬Ð´³öËüÃǵÄÍâΧµç×Ó¹¹ÐÍ ¡£

? A¡¢B¡¢C ΪͬһÖÜÆÚ½ðÊôÔªËØ £¬ÒÑÖª C ÓÐÈý¸öµç×Ӳ㠣¬ËüÃǵÄÔ­×Ó°ë¾¶ÔÚËùÊô ÖÜÆÚÖÐΪ×î´ó £¬ÇÒ A >B >C £»

? D¡¢E Ϊ·Ç½ðÊôÔªËØ £¬Óë H£¨Ç⣩»¯ºÏÉú³É HD ºÍ HE £¬ÔÚÊÒÎÂʱ D µÄµ¥ÖÊ ÊÇÒºÌå £¬E µÄµ¥ÖÊÊǹÌÌå £»

? G ÊÇËùÓÐÔªËØÖе縺ÐÔ×î´óµÄÔªËØ £»

? L µÄµ¥ÖÊÔÚ³£ÎÂÏÂÊÇÆøÌå £¬ÐÔÖʺÜÎȶ¨ £¬ÊdzýÇâÒÔÍâ×îÇáµÄÆøÌå £»

? M Ϊ½ðÊôÔªËØ £¬ËüÓÐËĸöµç×Ӳ㠣¬Æä×î¸ßÑõ»¯ÊýÓë Cl µÄ×î¸ßÑõ»¯ÊýÏàͬ ¡£***

37£®Ä³ÔªËØ×î¸ß»¯ºÏ¼ÛΪ £«6 £¬×îÍâ²ãµç×ÓÊýΪ 1 £¬Ô­×Ó°ë¾¶ÊÇͬ×åÔªËØÖÐ×îСµÄ £¬ÊÔ

д³ö¸ÃÔªËØµÄ £º

? ºËÍâµç×ÓÅŲ¼Ê½ £» ? ÍâΧµç×Ó¹¹ÐÍ £»

? £«3¼ÛÀë×ÓµÄÍâ²ãµç×Ó¹¹ÐÍ £»

? ÔªËØ·ûºÅ¼°ÔÚÖÜÆÚ±íÖÐλÖã¨ÖÜÆÚ¡¢×å¡¢Çø£©¡£***

38£®Ä³ÔªËØ×î¸ßÑõ»¯ÊýΪ£«5£¬×îÍâ²ãµç×ÓÊýΪ 2 £¬Ô­×Ó°ë¾¶ÊÇͬ×åÖÐ×îСµÄ¡£ ÊÔд³ö¸ÃÔªËØµÄ£º ? ºËÍâµç×ÓÅŲ¼Ê½ £»

8