ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿A¡¢B¡¢C¡¢D¡¢EÎåÖÖÔªËØλÓÚÔªËØÖÜÆÚ±íÖÐÇ°ËÄÖÜÆÚ£¬Ô×ÓÐòÊýÒÀ´ÎÔö´ó¡£AÔªËصļ۵ç×ÓÅŲ¼Îªnsnnpn£«1£»BÔªËØÔ×Ó×îÍâ²ãµç×ÓÊýÊÇ´ÎÍâ²ãµç×ÓÊýµÄ3±¶£»CλÓÚBµÄÏÂÒ»ÖÜÆÚ£¬ÊDZ¾ÖÜÆÚ×î»îÆõĽðÊôÔªËØ£»D»ù̬Ô×ÓµÄ3dÔ×Ó¹ìµÀÉϵĵç×ÓÊýÊÇ4sÔ×Ó¹ìµÀÉϵÄ4±¶£»EÔªËØÔ×ÓµÄ4p¹ìµÀÉÏÓÐ3¸öδ³É¶Ôµç×Ó¡£»Ø´ðÏÂÁÐÎÊÌâ(ÓÃÔªËØ·ûºÅ±íʾ»ò°´ÒªÇó×÷´ð)¡£
(1)A¡¢B¡¢CµÄµÚÒ»µçÀëÄÜÓÉСµ½´óµÄ˳ÐòΪ____________£¬ÈýÕߵ縺ÐÔÓÉ´óµ½Ð¡µÄ˳ÐòΪ_________¡£
(2)AºÍEµÄ¼òµ¥Æø̬Ç⻯Îï·Ðµã¸ßµÄÊÇ______£¬ÆäÔÒòÊÇ_________¡£
(3)D3£«»ù̬ºËÍâµç×ÓÅŲ¼Ê½Îª_________________¡£
(4)E»ù̬Ô×ӵļ۵ç×Ó¹ìµÀ±íʾʽΪ___________¡£
(5)BºÍEÐγɷÖ×ӵĽṹÈçͼËùʾ£¬¸Ã·Ö×ӵĻ¯Ñ§Ê½Îª_______£¬EÔ×ÓµÄÔÓ»¯ÀàÐÍΪ________¡£
(6)BºÍCÄÜÐγÉÀë×Ó»¯ºÏÎïR£¬Æ侧°û½á¹¹ÈçͼËùʾ£º
¢ÙÒ»¸ö¾§°ûÖк¬______¸öBÀë×Ó¡£RµÄ»¯Ñ§Ê½Îª__________¡£
¢Ú¾§°û²ÎÊýΪa pm£¬Ôò¾§ÌåRµÄÃܶÈΪ_____________gcm£3(Ö»ÁмÆËãʽ)¡£
¡¾´ð°¸¡¿Na£¼O£¼N O£¾N£¾Na NH3 °±Æø·Ö×Ó¼äÓÐÇâ¼ü£¬ËùÒԷеã¸ß [Ar]3d7»ò1s22s22p63s23p63d7 As4O6 sp3 4 Na2O
¡¾½âÎö¡¿
AÔªËصļ۵ç×ÓÅŲ¼Îªnsnnpn£«1£¬¿ÉÖªn=2£¬A¼Ûµç×ÓÅŲ¼Ê½Îª2s22p3£¬ÄÇôAµÄºËÍâµç×ÓÅŲ¼Ê½Îª1s22s22p3£¬ÔòAΪN£»
BÔªËØÔ×Ó×îÍâ²ãµç×ÓÊýÊÇ´ÎÍâ²ãµç×ÓÊýµÄ3±¶£¬ÔòBΪO£»
CλÓÚBµÄÏÂÒ»ÖÜÆÚ£¬ÊDZ¾ÖÜÆÚ×î»îÆõĽðÊôÔªËØ£¬ÔòCΪNa£»
D»ù̬Ô×ÓµÄ3dÔ×Ó¹ìµÀÉϵĵç×ÓÊýÊÇ4sÔ×Ó¹ìµÀÉϵÄ4±¶£¬ÔòD»ù̬Ô×ӵļ۵ç×ÓÅŲ¼Ê½Îª3d84s2£¬ÄÇôDºËÍâµç×Ó×ÜÊý=18+10=28£¬DΪNi£»
EÔªËØÔ×ÓµÄ4p¹ìµÀÉÏÓÐ3¸öδ³É¶Ôµç×Ó£¬ÔòE»ù̬Ô×ӵļ۵ç×ÓÅŲ¼Ê½Îª£º3d104s24p3£¬ÄÇôEÔ×ÓºËÍâÓÐ18+10+2+3=33¸öµç×Ó£¬EΪ£ºAs£»
×ÛÉÏËùÊö£¬AΪN£¬BΪO£¬CΪNa£¬DΪNi£¬EΪAs£¬¾Ý´Ë·ÖÎö»Ø´ð¡£
(1) µÚÒ»µçÀëÄÜÊÇ»ù̬µÄÆø̬Ô×Óʧȥ×îÍâ²ãµÄÒ»¸öµç×ÓËùÐèÄÜÁ¿¡£µÚÒ»µçÀëÄÜÊýֵԽС£¬Ô×ÓÔ½ÈÝÒ×ʧȥһ¸öµç×Ó£¬µÚÒ»µçÀëÄÜÊýÖµÔ½´ó£¬Ô×ÓÔ½ÄÑʧȥһ¸öµç×Ó¡£Ò»°ãÀ´Ëµ£¬·Ç½ðÊôÐÔԽǿ£¬µÚÒ»µçÀëÄÜÔ½´ó£¬ËùÒÔNaµÄµÚÒ»µçÀëÄÜ×îС£¬NµÄ»ù̬Ô×Ó´¦ÓÚ°ë³äÂú״̬£¬±ÈͬÖÜÆÚÏàÁÚµÄOÄÜÁ¿µÍ£¬¸üÎȶ¨£¬²»Ò×ʧµç×Ó£¬ËùÒÔNµÄµÚÒ»µçÀëÄܱÈO´ó£¬¼´ÈýÕߵĵÚÒ»µçÀëÄܹØϵΪ£ºNa£¼O£¼N£¬·Ç½ðÊôÐÔԽǿ£¬µç¸ºÐÔÔ½´ó£¬ËùÒԵ縺ÐÔ¹ØϵΪ£ºO£¾N£¾Na£¬¹Ê´ð°¸Îª£ºNa£¼O£¼N £»O£¾N£¾Na£»
(2)NºÍAsλÓÚͬÖ÷×壬¼òµ¥Æø̬Ç⻯ÎïΪNH3ºÍAsH3£¬NH3·Ö×ÓÖ®¼äÓÐÇâ¼ü£¬È۷еã±ÈAsH3¸ß£¬¹Ê´ð°¸Îª£ºNH3£»°±Æø·Ö×Ó¼äÓÐÇâ¼ü£¬ËùÒԷеã¸ß£»
(3)NiÊÇ28ºÅÔªËØ£¬Ni3+ºËÍâÓÐ25¸öµç×Ó£¬ÆäºËÍâµç×ÓÅŲ¼Ê½Îª£º[Ar]3d7»ò1s22s22p63s23p63d7£¬¹Ê´ð°¸Îª£º[Ar]3d7»ò1s22s22p63s23p63d7£»
(4)EΪAs£¬AsΪ33ºÅÔªËØ£¬»ù̬Ô×ÓºËÍâÓÐ33¸öµç×Ó£¬Æä»ù̬Ô×ӵļ۵ç×Ó¹ìµÀ±íʾʽ£¬¹Ê´ð°¸Îª£º£»
(5)ÓÉͼ¿ÉÖª£¬1¸ö¸Ã·Ö×Óº¬6¸öOÔ×Ó£¬4¸öAsÔ×Ó£¬¹Ê»¯Ñ§Ê½Îª£ºAs4O6£¬ÖÐÐÄAsÔ×Ó¼üµç×Ó¶ÔÊý==3£¬¹Â¶Ôµç×ÓÊý=£¬¼Û²ãµç×Ó¶ÔÊý=3+1=4£¬ËùÒÔAs4O6Ϊsp3ÔÓ»¯£¬¹Ê´ð°¸Îª£ºAs4O6£»sp3£»
(6)OºÍNaµÄ¼òµ¥Àë×Ó£¬OµÄÀë×Ӱ뾶¸ü´ó£¬ËùÒÔ°×ɫСÇò´ú±íO2-£¬ºÚɫСÇò´ú±íNa+£»
¢ÙÓɾù̯·¨¿ÉµÃ£¬Ã¿¸ö¾§°ûÖУºO2-¸öÊý==4£¬Na+¸öÊý=8£¬ËùÒÔ£¬Ò»¸ö¾§°ûÖÐÓÐ4¸öO2-£¬RµÄ»¯Ñ§Ê½ÎªNa2O£¬¹Ê´ð°¸Îª£º4£»Na2O£»
¢Ú
¡¾ÌâÄ¿¡¿Ï±íÊÇÔªËØÖÜÆÚ±íÇ°ÎåÖÜÆÚµÄÒ»²¿·Ö£¬X¡¢Y¡¢Z¡¢R¡¢W¡¢JÊÇ6ÖÖÔªËصĴúºÅ¡£ÆäÖÐJΪ0×åÔªËØ¡£
X | Y | Z | |
R | |||
W | |||
J |
ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ£¨ £©
A.»ù̬RÔ×ӵĹìµÀ±íʾʽΪ
B.ÓëµÄ°ë¾¶´óС¹ØϵΪ
C.YµÄµÚÒ»µçÀëÄÜ´óÓÚXµÄµÚÒ»µçÀëÄÜ
D.X¡¢Y¡¢Z¡¢R¡¢WÖУ¬µç¸ºÐÔ×î´óµÄÔªËØΪW
¡¾ÌâÄ¿¡¿ÔÚ2L ºãÈÝÃܱÕÈÝÆ÷ÖгäÈëX(g)ºÍY(g)£¬·¢Éú·´Ó¦X(g)+Y(g)M(g)+N(s)£¬ËùµÃʵÑéÊý¾ÝÈçÏÂ±í£º
ʵÑé ±àºÅ | ζÈ/¡æ | ÆðʼʱÎïÖʵÄÁ¿/mol | ƽºâʱÎïÖʵÄÁ¿/mol | ||
n(X) | n(Y) | n(M) | n(N) | ||
¢Ù | 800 | 0.10 | 0.40 | 0.080 | 0.080 |
¢Ú | 800 | 0.20 | 0.80 | a | a |
¢Û | 900 | 0.10 | 0.15 | 0.06 | 0.06 |
ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ( )
A.ʵÑé¢Ù 5min´ïƽºâ£¬Æ½¾ù·´Ó¦ËÙÂÊv(X)=0.016mol/(L¡¤min)
B.ʵÑé¢ÚÖУ¬¸Ã·´Ó¦µÄƽºâ³£ÊýK=1
C.ʵÑé¢ÚÖУ¬´ïµ½Æ½ºâʱ£¬aСÓÚ0.16
D.Õý·´Ó¦ÎªÎüÈÈ·´Ó¦