ÇëÄã»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©ÅÊÖ¦»¨µØÇøÊÇÎÒ¹ú·°îÑ´ÅÌú¿óµÄÖ÷Òª³É¿ó´ø£¬·°¿ó×ÊÔ´½Ï¶à£¬¾ÓÊÀ½çµÚ3룬·°£¨V£©ÔªËØÔ­×ӵļ۵ç×ÓÅŲ¼Í¼Îª£º
£®îÑÔªËصĻù̬ԭ×ӵļò»¯µç×ÓÅŲ¼Ê½
[Ar]3d34s2
[Ar]3d34s2
£»
£¨2£©ÅäºÏÎï[Cr£¨NH3£©5SO4]BrµÄÖÐÐÄÀë×ӵķûºÅΪ
Cr 3+
Cr 3+
£¬ÅäλÊý
6
6
£®
£¨3£©ÓÐÏÂÁÐËÄÖÖÎÞ»úº¬ÑõË᣺¢ÙH3PO4     ¢ÚHClO3  ¢ÛH3BO3 ¸ù¾ÝÎÞ»úº¬ÑõËáµÄËáÐÔ¹æÂÉ£¬½«ÈýÖÖÎÞ»úº¬ÑõËá°´ËáÐÔÇ¿Èõ˳ÐòÊÇ
¢Ú¢Ù¢Û
¢Ú¢Ù¢Û
£®
£¨4£©ÓÐÏÂÁаËÖÖÎïÖÊ£º¢ÙCaCl2¾§Ìå  ¢Ú¸É±ù ¢ÛNaOH¾§Ìå  ¢ÜNH4Cl¾§Ìå¢Ý½ð¸Õʯ ¢Þ½ð¸ÕÉ°¾§Ì壮ÆäÖк¬ÓÐÅäλ¼üµÄÀë×Ó¾§ÌåÊÇ
¢Ü
¢Ü
£»ÊôÓÚ·Ö×Ó¾§ÌåµÄÊÇ
¢Ú
¢Ú
£¬º¬ÓзǼ«ÐÔ¹²¼Û¼üµÄÔ­×Ó¾§ÌåÊÇ
¢Ý
¢Ý
£®
£¨5£©s¹ìµÀÓës¹ìµÀÖصþÐγɵĹ²¼Û¼ü¿ÉÓ÷ûºÅ±íʾΪ£º¦Äs-s£¬p¹ìµÀÓëp¹ìµÀÒÔ¡°Í·ÅöÍ·¡±·½Ê½ÖصþÐγɵĹ²¼Û¼ü¿ÉÓ÷ûºÅ¦Äp-p£¬ÔòH2O·Ö×Óº¬ÓеĹ²¼Û¼üÓ÷ûºÅ±íʾΪ
¦Äs-p
¦Äs-p
£®Cl2·Ö×Óº¬ÓеĹ²¼Û¼üÓ÷ûºÅ±íʾΪ
¦Äp-p
¦Äp-p
£®
·ÖÎö£º£¨1£©·°µÄÔ­×ÓÐòÊýÊÇ23£¬¸ù¾Ý¹¹ÔìÔ­Àíд³öÆä»ù̬ԭ×Ó¼Ûµç×ÓÅŲ¼Í¼ºÍÆä¼ò»¯µç×ÓÅŲ¼Ê½£»
£¨2£©½ÓÊܵç×Ó¶ÔµÄÀë×Ó»òÔ­×ÓÊÇÖÐÐÄÀë×Ó»òÔ­×Ó£¬ÅäλÊýÊÇÖÐÐÄÔ­×ÓÖÜΧµÄÅäλԭ×Ó¸öÊý£»
£¨3£©º¬ÑõËáµÄÇ¿¶ÈËæ×Å·Ö×ÓÖÐÁ¬½ÓÔÚÖÐÐÄÔ­×ÓÉϵķÇôÇ»ùÑõµÄ¸öÊýÔö´ó¶øÔö´ó£¬¾Ý´ËÅжÏËáÐÔÇ¿Èõ£»
£¨4£©¸ù¾Ý¾§ÌåµÄ¹¹³É΢Á£È·¶¨¾§ÌåÀàÐÍ£»
£¨5£©¸ù¾Ý¹ìµÀµÄÖصþ·½Ê½Åжϣ®
½â´ð£º½â£º£¨1£©·°µÄÔ­×ÓÐòÊýÊÇ23£¬Æä»ù̬ԭ×ÓºËÍâÓÐ23¸öµç×Ó£¬¸ù¾Ý¹¹ÔìÔ­ÀíÖª£¬·°ÔªËصĻù̬ԭ×ӵļò»¯µç×ÓÅŲ¼Ê½Ê½[Ar]3d34s2£¬Æä¼Ûµç×ÓÊÇÅŲ¼Ê½Îª3d34s2£¬ËùÒÔÆä»ù̬ԭ×Ó¼Ûµç×ÓÅŲ¼Í¼Îª£¬
¹Ê´ð°¸Îª£º£»[Ar]3d34s2£»
£¨2£©ÅäºÏÎï[Cr£¨NH3£©5SO4]BrµÄÖÐÐÄÀë×ӵķûºÅΪCr 3+£¬ÅäλÊý6£¬¹Ê´ð°¸Îª£ºCr 3+£»6£»
£¨3£©º¬ÑõËáµÄÇ¿¶ÈËæ×Å·Ö×ÓÖÐÁ¬½ÓÔÚÖÐÐÄÔ­×ÓÉϵķÇôÇ»ùÑõµÄ¸öÊýÔö´ó¶øÔö´ó£¬¢ÙH3PO4 Öк¬ÓÐÒ»¸ö·ÇôÇ»ùÑõÔ­×Ó£¬¢ÚHClO3 Öк¬ÓÐÁ½¸ö·ÇôÇ»ùÑõÔ­×Ó£¬¢ÛH3BO3 Öв»º¬·ÇôÇ»ùÑõÔ­×Ó£¬ËùÒÔËáÐÔÇ¿Èõ˳ÐòÊÇ¢Ú¢Ù¢Û£¬
¹Ê´ð°¸Îª£º¢Ú¢Ù¢Û£»
£¨4£©¢ÙCaCl2¾§ÌåΪÀë×Ó¾§Ì壬¢Ú¸É±ùΪ·Ö×Ó¾§Ì壬ÇÒº¬Óм«ÐÔ¹²¼Û¼ü£¬¢ÛNaOH¾§ÌåΪÀë×Ó¾§Ì壬¢ÜNH4Cl¾§ÌåΪº¬ÓÐÅäλ¼üµÄÀë×Ó¾§Ì壬¢Ý½ð¸ÕʯΪº¬ÓзǼ«ÐÔ¹²¼Û¼üµÄÔ­×Ó¾§Ì壬¢Þ½ð¸ÕÉ°¾§ÌåΪº¬Óм«ÐÔ¹²¼Û¼üµÄÔ­×Ó¾§Ì壬¹Ê´ð°¸Îª£º¢Ü£»¢Ú£»¢Ý£»
£¨5£©H2O·Ö×ÓÖÐÇâÔ­×ÓµÄs¹ìµÀºÍÑõÔ­×ÓµÄp¹ìµÀÒÔÍ·¶ÔÍ·Öصþ£¬ËùÒÔº¬ÓеĹ²¼Û¼üÓ÷ûºÅ±íʾΪ¦Äs-p£¬Cl2·Ö×ÓÖÐÂÈÔ­×ÓµÄp¹ìµÀºÍp¹ìµÀÒÔÍ·¶ÔÍ·Öصþ£¬ËùÒÔº¬ÓеĹ²¼Û¼üÓ÷ûºÅ±íʾΪ¦Äp-p£¬¹Ê´ð°¸Îª£º¦Äs-p£»¦Äp-p£®
µãÆÀ£º±¾Ì⿼²éÎïÖʽṹºÍÐÔÖÊ£¬¾§ÌåÀàÐ͵ÄÅжϡ¢ÔÓ»¯·½Ê½µÄÅжϡ¢µç×ÓÅŲ¼Ê½µÄÊéдÊÇѧϰµÄÖص㣬עÒâÊéдµç×ÓÅŲ¼Ê½Ê±Òª·ûºÏ¹¹ÔìÔ­Àí£¬ÎªÒ×´íµã£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÔĶÁÀí½â

Ϊ̽¾¿ÒÒȲÓëäåµÄ¼Ó³É·´Ó¦£¬¼×ͬѧÉè¼Æ²¢½øÐÐÁËÈçÏÂʵÑ飺ÏÈÈ¡Ò»¶¨Á¿¹¤ÒµÓõçʯÓëË®·´Ó¦£¬½«Éú³ÉµÄÆøÌåͨÈëäåË®ÖУ¬·¢ÏÖÈÜÒºÍÊÉ«£¬¼´Ö¤Ã÷ÒÒȲÓëäåË®·¢ÉúÁ˼ӳɷ´Ó¦£®ÒÒͬѧ·¢ÏÖÔÚ¼×ͬѧµÄʵÑéÖУ¬ÍÊÉ«ºóµÄÈÜÒºÀïÓÐÉÙÐíµ­»ÆÉ«»ë×Ç£¬ÍƲâÔÚÖƵõÄÒÒȲÖл¹¿ÉÄܺ¬ÓÐÉÙÁ¿»¹Ô­ÐÔµÄÔÓÖÊÆøÌ壬ÓÉ´ËËûÌá³ö±ØÐëÏȳýÈ¥Ö®£¬ÔÙÓëäåË®·´Ó¦£®
ÇëÄã»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©Ð´³ö¼×ͬѧʵÑéÖÐÁ½¸öÖ÷ÒªµÄ»¯Ñ§·½³Ìʽ
CaC2+2H2O¡úC2H2¡ü+Ca£¨OH£©2 HC¡ÔCH+Br2¡ú»òHC¡ÔCH+2Br2¡ú
CaC2+2H2O¡úC2H2¡ü+Ca£¨OH£©2 HC¡ÔCH+Br2¡ú»òHC¡ÔCH+2Br2¡ú
£®
£¨2£©¼×ͬѧÉè¼ÆµÄʵÑé
²»ÄÜ
²»ÄÜ
£¨ÌîÄÜ»ò²»ÄÜ£©ÑéÖ¤ÒÒȲÓëäå·¢Éú¼Ó³É·´Ó¦£¬ÆäÀíÓÉÊÇ
a¡¢c
a¡¢c
£®
£¨a£©Ê¹äåË®ÍÊÉ«µÄ·´Ó¦£¬Î´±ØÊǼӳɷ´Ó¦
£¨b£©Ê¹äåË®ÍÊÉ«µÄ·´Ó¦£¬¾ÍÊǼӳɷ´Ó¦
£¨c£©Ê¹äåË®ÍÊÉ«µÄÎïÖÊ£¬Î´±ØÊÇÒÒȲ
£¨d£©Ê¹äåË®ÍÊÉ«µÄÎïÖÊ£¬¾ÍÊÇÒÒȲ
£¨3£©ÒÒͬѧÍƲâ´ËÒÒȲÖбض¨º¬ÓеÄÒ»ÖÖÔÓÖÊÆøÌåÊÇ
H2S
H2S
£¬ËüÓëäåË®·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ
Br2+H2S¨TS¡ý+2HBr
Br2+H2S¨TS¡ý+2HBr
£»ÔÚÑéÖ¤¹ý³ÌÖбØÐëÈ«²¿³ýÈ¥£®
£¨4£©ÇëÄãÑ¡ÓÃÏÂÁÐËĸö×°Ö㨿ÉÖظ´Ê¹Óã©À´ÊµÏÖÒÒͬѧµÄʵÑé·½°¸£¬½«ËüÃǵıàºÅÌîÈëÀ¨ºÅ£¬²¢Ð´³ö×°ÖÃÄÚËù·ÅµÄ»¯Ñ§Ò©Æ·£®

 £¨
c
c
£©¡ú£¨b£©¡ú£¨
CuSO4
CuSO4
£©¡ú£¨d£©£¨ÁòËáÍ­£©
d
d
 £¨äåË®£©
£¨5£©ÎªÑéÖ¤ÕâÒ»·´Ó¦ÊǼӳɶø²»ÊÇÈ¡´ú£¬±ûͬѧÌá³ö¿ÉÓÃpHÊÔÖ½À´²âÊÔ·´Ó¦ºóÈÜÒºµÄËáÐÔ£¬ÀíÓÉÊÇ
ÈçÈô·¢ÉúÈ¡´ú·´Ó¦£¬±Ø¶¨Éú³ÉHBr£¬ÈÜÒºËáÐÔ½«»áÃ÷ÏÔÔöÇ¿£¬¹Ê¿ÉÓÃpHÊÔÖ½ÑéÖ¤£®
ÈçÈô·¢ÉúÈ¡´ú·´Ó¦£¬±Ø¶¨Éú³ÉHBr£¬ÈÜÒºËáÐÔ½«»áÃ÷ÏÔÔöÇ¿£¬¹Ê¿ÉÓÃpHÊÔÖ½ÑéÖ¤£®
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

Ô­×ӽṹÓëÔªËØÖÜÆÚ±í´æÔÚ×ÅÄÚÔÚÁªÏµ£®¸ù¾ÝÒÑѧ֪ʶ£¬ÇëÄã»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©±»ÓþΪ¡°21ÊÀ¼ÍµÄ½ðÊô¡±µÄîÑ£¨Ti£©ÔªËØÔ­×ӵļ۵ç×ÓÅŲ¼Ê½Îª£º
3d24s2
3d24s2
£®
£¨2£©Ð´³öÔ­×ÓÐòÊý×îСµÄµÚ¢ø×åÔªËØÔ­×ӵĺËÍâµç×ÓÅŲ¼Ê½£º
1s22s22p63s23p63d64s2
1s22s22p63s23p63d64s2
£®
£¨3£©Ð´³ö3p¹ìµÀÉÏÓÐ2¸öδ³É¶Ôµç×ÓµÄÔªËصķûºÅ£º
Si¡¢S
Si¡¢S
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÇëÄã»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©±»ÓþΪ¡°21ÊÀ¼ÍµÄ½ðÊô¡±µÄîÑ£¨Ti£©ÔªËØÔ­×ӵļ۵ç×ÓÅŲ¼Ê½Îª£º
3d24s2
3d24s2
£®ÅäÀë×Ó[TiCl£¨H2O£©5]2+µÄÖÐÐÄÀë×ӵķûºÅΪ
Ti3+
Ti3+
£¬ÅäλÊýΪ
6
6
£®
£¨2£©Ð´³öÔ­×ÓÐòÊýΪ26µÄÔªËØÔ­×ӵĺËÍâµç×ÓÅŲ¼Ê½£º
1s22s22p63s23p63d64s2
1s22s22p63s23p63d64s2
£®
£¨3£©Ð´³ö3p¹ìµÀÉÏÓÐ2¸öδ³É¶Ôµç×ÓµÄÔªËصķûºÅ£º
Si
Si
ºÍ
S
S
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¾«Ó¢¼Ò½ÌÍøΪ̽¾¿ÒÒÏ©ÓëäåµÄ¼Ó³É·´Ó¦£º¼×ͬѧÉè¼Æ²¢½øÐÐÁËÈçÏÂʵÑ飺ÏÈÓÃÒÒ´¼ºÍŨÁòËáΪԭÁÏÖÆÈ¡ÒÒÏ©£¬½«Éú³ÉµÄÆøÌåÖ±½ÓͨÈëäåË®ÖУ¬·¢ÏÖÈÜÒºÍÊÉ«£¬¼´Ö¤Ã÷ÒÒÏ©ÓëäåË®·¢ÉúÁ˼ӳɷ´Ó¦£®ÒÒͬѧ·¢ÏÖÔÚ¼×ͬѧµÄʵÑéÖУ¬²úÉúµÄÆøÌåÓд̼¤ÐÔÆø棬ÍƲâÔÚÖƵõÄÒÒÏ©Öл¹¿ÉÄܺ¬ÓÐÉÙÁ¿Å¨ÁòËáµÄ»¹Ô­ÆøÌ壬ÓÉ´ËËûÌá³ö±ØÐëÏȳýÈ¥£¬ÔÙÓëäåË®·´Ó¦£®
ÇëÄã»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©¼×ͬѧÉè¼ÆµÄʵÑé
 
£¨Ìî¡°ÄÜ¡±»ò¡°²»ÄÜ¡±£©ÑéÖ¤ÒÒÏ©ÓëäåË®·¢ÉúÁ˼ӳɷ´Ó¦£¬ÀíÓÉÊÇ
 
£®
£¨2£©ÒÒͬѧÍƲâ´ËÒÒÏ©Öбض¨º¬ÓеÄÒ»ÖÖÔÓÖÊÆøÌ壬ËüÓëäåË®·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ
 
£®ÔÚÑéÖ¤¹ý³ÌÖбØÐëÈ«²¿³ýÈ¥£¬Îª´ËÒÒͬѧÉè¼ÆÁËÈçͼËùʾµÄʵÑé×°Öãº
¢Ù¢ñ¡¢¢ò¡¢¢ó¡¢¢ô×°ÖÿÉÊ¢·ÅµÄÊÔ¼ÁÊÇ¢ñ
 
£»¢ò
 
£»¢ó
 
£»¢ô
 
£»
£¨Ñ¡ÌîÐòºÅ£©£®
A£®Æ·ºìÈÜÒº     B£®NaOHÈÜÒº    C£®Å¨ÁòËá     D£®ËáÐÔKMnO4ÈÜÒº
¢ÚÒÒÉè¼ÆµÄʵÑéÖÐÄÜÈ·¶¨Éú³ÉÁËÒÒÏ©µÄÏÖÏóÊÇ
 
£®
£¨3£©ÎªÑéÖ¤ÒÒÏ©ÓëäåË®µÄ·´Ó¦ÊǼӳɷ´Ó¦¶ø²»ÊÇÈ¡´ú·´Ó¦£¬±ûͬѧÌá³ö¿É½«ÉÏÊöÒÒ³ýÔÓºóµÄÆøÌåͨÈëäåË®ÖУ¬ÓÃpHÊÔÖ½²â·´Ó¦ºóÈÜÒºµÄËá¼îÐÔ£¬ÄãÈÏΪÊÇ·ñºÏÀí
 
£¨ÌîºÏÀí¡¢²»ºÏÀí£©£¬ÀíÓÉÊÇ
 
£®
£¨4£©ÒÒϩͨÈëäåË®ÖУ¬¹Û²ìµ½µÄÏÖÏóÊÇ
 
£»Æä·´Ó¦·½³ÌʽΪ
 
£®

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸