¾ö¶¨ÎïÖÊÐÔÖʵÄÖØÒªÒòËØÊÇÎïÖʽṹ¡£Çë»Ø´ðÏÂÁÐÎÊÌâ¡£

£¨1£©£¨2·Ö£©CH3£«¡¢¡¤CH3¡¢CH3£­¶¼ÊÇÖØÒªµÄÓлú·´Ó¦ÖмäÌ壬ÓйØËüÃǵÄ˵·¨ÕýÈ·µÄÊÇ

           A£®ËüÃǾùÓɼ×ÍéÈ¥µôÒ»¸öÇâÔ­×ÓËùµÃ

           B£®ËüÃǵĿռ乹ÐÍÏàͬ£¬Ì¼Ô­×Ó¾ù¿ÉÒÔ²ÉÈ¡sp2ÔÓ»¯

           C£®CH3£­ÓëNH3¡¢H3O+»¥ÎªµÈµç×ÓÌ壬¼¸ºÎ¹¹Ð;ùΪÈý½Ç׶ÐÎ

           D£®CH3£«ÖеÄ̼ԭ×Ó²ÉÈ¡sp3ÔÓ»¯£¬ËùÓÐÔ­×Ó¾ù¹²Ãæ

£¨2£©£¨3·Ö£©ÔÚ¼«ÐÔ·Ö×ÓÖУ¬ÕýµçºÉÖØÐÄͬ¸ºµçºÉÖØÐļäµÄ¾àÀë³Æż¼«³¤£¬Í¨³£ÓÃd±íʾ¡£¼«ÐÔ·Ö×ӵļ«ÐÔÇ¿Èõͬż¼«³¤ºÍÕý£¨»ò¸º£©µçºÉÖØÐĵĵçÁ¿£¨q£©Óйأ¬Ò»°ãÓÃż¼«¾Ø£¨¦Ì£©À´ºâÁ¿¡£·Ö×ӵĿ¼«¾Ø¶¨ÒåΪż¼«³¤ºÍż¼«ÉÏÒ»¶ËµçºÉµçÁ¿µÄ³Ë»ý£¬¼´¦Ì£½d¡¤q¡£ÊԻشðÒÔÏÂÎÊÌ⣺

¢ÙHCl¡¢CS2¡¢H2S¡¢SO2ËÄÖÖ·Ö×ÓÖЦ̣½0µÄÊÇ                     £»

¢ÚʵÑé²âµÃ£º¦ÌPF3£½1.03¡¢¦ÌBCl3£½0¡£ÓÉ´Ë¿ÉÖª£¬PF3·Ö×ÓÊÇ     ¹¹ÐÍ£¬BCl3·Ö×ÓÊÇ     ¹¹ÐÍ¡£

£¨3£©£¨2·Ö£©¶ÔÎïÖʵĴÅÐÔÑо¿±íÃ÷£º½ðÊôÑôÀë×Óº¬Î´³É¶Ôµç×ÓÔ½¶à£¬Ôò´ÅÐÔÔ½´ó£¬´Å¼Ç¼ÐÔÄÜÔ½ºÃ¡£Àë×ÓÐÍÑõ»¯ÎïV2O5ºÍCrO2ÖУ¬ÊʺÏ×÷¼Òô´ø´Å·ÛÔ­ÁϵÄÊÇ__________________¡£

£¨4£©£¨3·Ö£©ÀûÓùâµç×ÓÄÜÆ×֤ʵ£ºÔڽྻÌú£¨¿ÉÓÃÓںϳɰ±

·´Ó¦µÄ´ß»¯¼Á£©µÄ±íÃæÉÏ´æÔÚµªÔ­×Ó£¬ÓÒͼΪµªÔ­×ÓÔÚ

ÌúµÄ¾§ÃæÉϵĵ¥²ã¸½×žֲ¿Ê¾Òâͼ£¨Í¼ÖÐСºÚÉ«Çò´ú±í

µªÔ­×Ó£¬»ÒÉ«Çò´ú±íÌúÔ­×Ó£©¡£ÔòÔÚµ¥²ã¾§ÃæÉÏN/FeÔ­

×ÓÊýÖ®±ÈΪ________________¡£

£¨5£©£¨2·Ö£©½ðÊô¾§ÌåµÄ½á¹¹¿ÉÓõȾ¶Ô²ÇòµÄÃܶѻýÀ´ÃèÊö£¬ÔڵȾ¶Ô²ÇòµÄ×îÃܶѻýµÄ¸÷ÖÖÐÎʽÖУ¬Á¢·½×îÃܶѻýºÍÁù·½×îÃܶѻý×îΪÖØÒª£¬ÇëÖ¸³öÏÂͼÖÐÄĸöΪÁ¢·½×îÃܶѻý     £¨Ìî¡°A¡±»ò¡°B¡±£©

ͼA                     ͼB

       £¨1£©C£¨2·Ö£©

       £¨2£©¢ÙCS2 £¨1·Ö£© ¢ÚÈý½Ç׶ÐΣ¨1·Ö£© ƽÃæÈý½ÇÐΣ¨1·Ö£©

       £¨3£©CrO2£¨2·Ö£©

       £¨4£©1¡Ã2£¨3·Ö£©£¨5£©A£¨2·Ö£©

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÔĶÁÀí½â

£¨2009?ÈýÃ÷һģ£©¾ö¶¨ÎïÖÊÐÔÖʵÄÖØÒªÒòËØÊÇÎïÖʽṹ£®Çë»Ø´ðÏÂÁÐÎÊÌ⣮
£¨1£©ÒÑÖªAºÍBΪµÚÈýÖÜÆÚÔªËØ£¬ÆäÔ­×ӵĵÚÒ»ÖÁµÚËĵçÀëÄÜÈçϱíËùʾ£º
µçÀëÄÜ/kJ?mol-1 I1 I2 I3 I4
A 578 1817 2745 11578
B 738 1451 7733 10540
Aͨ³£ÏÔ
+3
+3
¼Û£¬AµÄµç¸ºÐÔ
£¾
£¾
BµÄµç¸ºÐÔ£¨Ìî¡°£¾¡±¡¢¡°£¼¡±»ò¡°=¡±£©£®
£¨2£©ÒÑÖª£º²¨³¤Îª300nmµÄ×ÏÍâ¹âµÄ¹â×ÓËù¾ßÓеÄÄÜÁ¿Ô¼Îª399kJ/mol£®¸ù¾ÝϱíÓйص°°×ÖÊ·Ö×ÓÖÐÖØÒª»¯Ñ§¼üµÄÐÅÏ¢£¬ËµÃ÷ÈËÌ峤ʱ¼äÕÕÉä×ÏÍâ¹âºóƤ·ôÒ×ÊÜÉ˺¦µÄÔ­Òò£º
×ÏÍâ¹â¾ßÓеÄÄÜÁ¿±Èµ°°×ÖÊ·Ö×ÓÖÐÖØÒªµÄ»¯Ñ§¼üC-C¡¢C-NºÍC-SµÄ¼üÄܶ¼´ó£¬×ÏÍâ¹âµÄÄÜÁ¿×ãÒÔʹÕâЩ»¯Ñ§¼ü¶ÏÁÑ£¬´Ó¶øÆÆ»µµ°°×ÖÊ·Ö×Ó
×ÏÍâ¹â¾ßÓеÄÄÜÁ¿±Èµ°°×ÖÊ·Ö×ÓÖÐÖØÒªµÄ»¯Ñ§¼üC-C¡¢C-NºÍC-SµÄ¼üÄܶ¼´ó£¬×ÏÍâ¹âµÄÄÜÁ¿×ãÒÔʹÕâЩ»¯Ñ§¼ü¶ÏÁÑ£¬´Ó¶øÆÆ»µµ°°×ÖÊ·Ö×Ó
£®
¹²¼Û¼ü C-C C-N C-S
¼üÄÜ/kJ?mol-1 347 305 259
£¨3£©¿Æѧ¼Òͨ¹ýXÉäÏß̽Ã÷£¬KCl¡¢MgO¡¢CaO¡¢TiNµÄ¾§Ìå½á¹¹ÓëNaClµÄ¾§Ìå½á¹¹ÏàËÆ£¨ÈçͼһËùʾ£©£¬ÆäÖÐ3ÖÖÀë×Ó¾§ÌåµÄ¾§¸ñÄÜÊý¾ÝÈçÏÂ±í£º
Àë×Ó¾§Ìå NaCl KCl CaO
¾§¸ñÄÜ/kJ?mol-1 786 715 3401
Àë×Ó¼üµÄÇ¿Èõ¿ÉÒÔÓÃÀë×Ó¾§ÌåµÄ¾§¸ñÄÜÀ´ºâÁ¿£®
KCl¡¢MgO¡¢CaO¡¢TiN 4ÖÖÀë×Ó¾§ÌåÈÛµã´Ó¸ßµ½µÍµÄ˳ÐòÊÇ
TiN£¾MgO£¾CaO£¾KCl
TiN£¾MgO£¾CaO£¾KCl
£®MgO¾§ÌåÖÐÒ»¸öMg2+ÖÜΧºÍËü×îÁÚ½üÇҵȾàÀëµÄMg2+ÓÐ
12
12
¸ö£®
£¨4£©Ñо¿ÎïÖÊ´ÅÐÔ±íÃ÷£º½ðÊôÑôÀë×Óº¬Î´³É¶Ôµç×ÓÔ½¶à£¬Ôò´ÅÐÔÔ½´ó£¬´Å¼Ç¼ÐÔÄÜÔ½ºÃ£®Àë×ÓÐÍÑõ»¯ÎïV2O5ºÍCrO2ÖУ¬ÊʺÏ×÷¼Òô´ø´Å·ÛÔ­ÁϵÄÊÇ
CrO2
CrO2
£®
£¨5£©Ä³ÅäºÏÎïµÄ·Ö×ӽṹÈçͼ¶þËùʾ£¬Æä·Ö×ÓÄÚ²»º¬ÓÐ
AC
AC
£¨Ìî±êºÅ£©£®
A£®Àë×Ó¼ü   B£®¹²¼Û¼ü   C£®½ðÊô¼ü   D£®Åäλ¼ü   E£®Çâ¼ü£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÔĶÁÀí½â

£¨2013?μÄ϶þÄ££©¾ö¶¨ÎïÖÊÐÔÖʵÄÖØÒªÒòËØÊÇÎïÖʽṹ£®Çë»Ø´ðÏÂÁÐÎÊÌ⣮
£¨1£©ÒÑÖªAºÍBΪµÚÈýÖÜÆÚÔªËØ£¬ÆäÔ­×ӵĵÚÒ»ÖÁµÚËĵçÀëÄÜÈçϱíËùʾ£º
µçÀëÄÜ/kJ?mol-1 I1 I2 I3 I4
A 578 1817 2745 11578
B 738 1451 7733 10540
Aͨ³£ÏÔ
+3
+3
¼Û£¬AµÄµç¸ºÐÔ
£¾
£¾
BµÄµç¸ºÐÔ£¨Ìî¡°£¾¡±¡¢¡°£¼¡±»ò¡°=¡±£©£®
£¨2£©×ÏÍâ¹âµÄ¹â×ÓËù¾ßÓеÄÄÜÁ¿Ô¼Îª399kJ?mol-1£®¸ù¾ÝϱíÓйص°°×ÖÊ·Ö×ÓÖÐÖØÒª»¯Ñ§¼üµÄÐÅÏ¢£¬ËµÃ÷ÈËÌ峤ʱ¼äÕÕÉä×ÏÍâ¹âºóƤ·ôÒ×ÊÜÉ˺¦µÄÔ­Òò£º
×ÏÍâ¹â¾ßÓеÄÄÜÁ¿±Èµ°°×ÖÊ·Ö×ÓÖÐÖ÷Òª»¯Ñ§¼üC-C¡¢C-NºÍC-SµÄ¼üÄܶ¼´ó£¬×ÏÍâ¹âµÄÄÜÁ¿×ãÒÔʹÕâЩ»¯Ñ§¼ü¶ÏÁÑ£¬´Ó¶øÆÆ»µµ°°×ÖÊ·Ö×Ó
×ÏÍâ¹â¾ßÓеÄÄÜÁ¿±Èµ°°×ÖÊ·Ö×ÓÖÐÖ÷Òª»¯Ñ§¼üC-C¡¢C-NºÍC-SµÄ¼üÄܶ¼´ó£¬×ÏÍâ¹âµÄÄÜÁ¿×ãÒÔʹÕâЩ»¯Ñ§¼ü¶ÏÁÑ£¬´Ó¶øÆÆ»µµ°°×ÖÊ·Ö×Ó
£®×é³Éµ°°×ÖʵÄ×î¼òµ¥µÄ°±»ùËáÖеÄ̼ԭ×ÓÔÓ»¯ÀàÐÍÊÇ
sp2ºÍsp3
sp2ºÍsp3
£®
¹²¼Û¼ü C-C C-N C-S
¼üÄÜ/kJ?mol-1 347 305 259
£¨3£©ÊµÑéÖ¤Ã÷£ºKCl¡¢MgO¡¢CaO¡¢TiNÕâ4ÖÖ¾§ÌåµÄ½á¹¹ÓëNaCl¾§Ìå½á¹¹ÏàËÆ£¨Èçͼ1Ëùʾ£©£¬ÒÑÖª3ÖÖÀë×Ó¾§ÌåµÄ¾§¸ñÄÜÊý¾ÝÈçÏÂ±í£º
Àë×Ó¾§Ìå NaCl KCl CaO
¾§¸ñÄÜ/kJ?mol-1 786 715 3401
Ôò¸Ã4ÖÖÀë×Ó¾§Ì壨²»°üÀ¨NaCl£©ÈÛµã´Ó¸ßµ½µÍµÄ˳ÐòÊÇ£º
TiN£¾MgO£¾CaO£¾KCl
TiN£¾MgO£¾CaO£¾KCl
£®ÆäÖÐMgO¾§ÌåÖÐÒ»¸öMg2+ÖÜΧºÍËü×îÁÚ½üÇҵȾàÀëµÄMg2+ÓÐ
12
12
¸ö£®
£¨4£©½ðÊôÑôÀë×Óº¬Î´³É¶Ôµç×ÓÔ½¶à£¬Ôò´ÅÐÔÔ½´ó£¬´Å¼Ç¼ÐÔÄÜÔ½ºÃ£®Àë×ÓÐÍÑõ»¯ÎïV2O5ºÍCrO2ÖУ¬ÊʺÏ×÷¼Òô´ø´Å·ÛÔ­ÁϵÄÊÇ
CrO2
CrO2
£®
£¨5£©Ä³ÅäºÏÎïµÄ·Ö×ӽṹÈçͼ2Ëùʾ£¬Æä·Ö×ÓÄÚ²»º¬ÓÐ
AC
AC
£¨ÌîÐòºÅ£©£®
A£®Àë×Ó¼ü     B£®¼«ÐÔ¼ü      C£®½ðÊô¼ü
D£®Åäλ¼ü     E£®Çâ¼ü        F£®·Ç¼«ÐÔ¼ü£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨2011?½ªÑßÊжþÄ££©¾ö¶¨ÎïÖÊÐÔÖʵÄÖØÒªÒòËØÊÇÎïÖʽṹ£®Çë»Ø´ðÏÂÁÐÎÊÌ⣮
£¨1£©ÒÑÖªAºÍBΪµÚÈýÖÜÆÚÔªËØ£¬ÆäÔ­×ӵĵÚÒ»ÖÁµÚËĵçÀëÄÜÈçϱíËùʾ£º
µçÀëÄÜ/kJ?mol-1 I1 I2 I3 I4
A 578 1817 2745 11578
B 738 1451 7733 10540
Ôò£¬AµÄ»¯ºÏ¼Û
£¾
£¾
BµÄ»¯ºÏ¼Û£¨Ìî¡°£¾¡±¡¢¡°£¼¡±»ò¡°=¡±£©£®
£¨2£©ÊµÑéÖ¤Ã÷£ºKCl¡¢MgO¡¢CaO¡¢TiNÕâ4ÖÖ¾§ÌåµÄ½á¹¹ÓëNaCl¾§Ìå½á¹¹ÏàËÆ£¨Èçͼ1Ëùʾ£©£¬ÆäÖÐ3ÖÖÀë×Ó¾§ÌåµÄ¾§¸ñÄÜÊý¾ÝÈçÏÂ±í£º
Àë×Ó¾§Ìå NaCl KCl CaO
¾§¸ñÄÜ/kJ?mol-1 786 715 3401
Ôò¸Ã 4ÖÖÀë×Ó¾§Ì壨²»°üÀ¨NaCl£©ÈÛµã´Ó¸ßµ½µÍµÄ˳ÐòÊÇ£º
TiN£¾MgO£¾CaO£¾KCl
TiN£¾MgO£¾CaO£¾KCl
£®
£¨3£©½ðÊôÑôÀë×Óº¬Î´³É¶Ôµç×ÓÔ½¶à£¬Ôò´ÅÐÔÔ½´ó£¬´Å¼Ç¼ÐÔÄÜÔ½ºÃ£®Àë×ÓÐÍÑõ»¯ÎïV2O5ºÍCrO2ÖУ¬ÊʺÏ×÷¼Òô´ø´Å·ÛÔ­ÁϵÄÊÇ
CrO2
CrO2
£®
£¨4£©Ä³ÅäºÏÎïµÄ·Ö×ӽṹÈçͼ2Ëùʾ£¬ÔòNÔ­×ÓµÄÔÓ»¯·½Ê½Îª
sp2
sp2
£»»ù̬NiÔ­×ӵĵç×ÓÅŲ¼Ê½
[Ar]3d84s2
[Ar]3d84s2
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¾ö¶¨ÎïÖÊÐÔÖʵÄÖØÒªÒòËØÊÇÎïÖʽṹ¡£Çë»Ø´ðÏÂÁÐÎÊÌâ¡£

£¨1£©ÒÑÖªAºÍBΪµÚÈýÖÜÆÚÔªËØ£¬ÆäÔ­×ӵĵÚÒ»ÖÁµÚËĵçÀëÄÜÈçϱíËùʾ£º

µçÀëÄÜ/kJ¡¤mol£­1

I1

I2

I3

I4

A

578

1817

2745

11578

B

738

1451

7733

10540

¡¡AµÄ»¯ºÏ¼Û        BµÄ»¯ºÏ¼Û£¨Ìî¡°£¾¡±¡¢¡°£¼¡±»ò¡°£½¡±£©¡£

£¨2£©ÊµÑéÖ¤Ã÷£ºKCl¡¢MgO¡¢CaO¡¢TiNÕâ4ÖÖ¾§ÌåµÄ½á¹¹ÓëNaCl¾§Ìå½á¹¹ÏàËÆ£¨ÈçÉÏͼËùʾ£©£¬ÆäÖÐ3ÖÖÀë×Ó¾§ÌåµÄ¾§¸ñÄÜÊý¾ÝÈçÏÂ±í£º

Àë×Ó¾§Ìå

NaCl

KCl

CaO

¾§¸ñÄÜ/kJ¡¤mol£­1

786

715

3401

Ôò¸Ã 4ÖÖÀë×Ó¾§Ì壨²»°üÀ¨NaCl£©ÈÛµã´Ó¸ßµ½µÍµÄ˳ÐòÊÇ£º          ¡£ÆäÖÐMgO¾§ÌåÖÐÒ»¸öMg2£«ÖÜΧºÍËü×îÁÚ½üÇҵȾàÀëµÄMg2£«ÓР        ¸ö¡£

£¨3£©½ðÊôÑôÀë×Óº¬Î´³É¶Ôµç×ÓÔ½¶à£¬Ôò´ÅÐÔÔ½´ó£¬´Å¼Ç¼ÐÔÄÜÔ½ºÃ¡£Àë×ÓÐÍÑõ»¯ÎïV2O5ºÍCrO2ÖУ¬ÊʺÏ×÷¼Òô´ø´Å·ÛÔ­ÁϵÄÊÇ          ¡£

£¨4£©Ä³ÅäºÏÎïµÄ·Ö×ӽṹÈçÉÏͼËùʾ£¬ÔòNÔ­×ÓµÄÔÓ»¯·½Ê½Îª        £»»ù̬NiÔ­×ӵĵç×ÓÅŲ¼Ê½              ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2011-2012ѧÄê½­ËÕÊ¡¸ßÈýÉÏѧÆÚ10Ô·ÝÔ¿¼»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÌî¿ÕÌâ

£¨12·Ö£©¾ö¶¨ÎïÖÊÐÔÖʵÄÖØÒªÒòËØÊÇÎïÖʽṹ¡£Çë»Ø´ðÏÂÁÐÎÊÌâ¡£

£¨1£©ÒÑÖªAºÍBΪµÚÈýÖÜÆÚÔªËØ£¬ÆäÔ­×ӵĵÚÒ»ÖÁµÚËĵçÀëÄÜÈçϱíËùʾ£º

µçÀëÄÜ/kJ¡¤mol£­1

I1

I2

I3

I4

A

578

1817

2745

11578

B

738

1451

7733

10540

¡¡Ôò£¬AµÄ»¯ºÏ¼Û¡¡¡¡¡ø¡¡¡¡ BµÄ»¯ºÏ¼Û£¨Ìî¡°£¾¡±¡¢¡°£¼¡±»ò¡°£½¡±£©¡£

£¨2£©ÊµÑéÖ¤Ã÷£ºKCl¡¢MgO¡¢CaO¡¢TiNÕâ4ÖÖ¾§ÌåµÄ½á¹¹ÓëNaCl¾§Ìå½á¹¹ÏàËÆ£¨ÈçÓÒͼËùʾ£©£¬

ÆäÖÐ3ÖÖÀë×Ó¾§ÌåµÄ¾§¸ñÄÜÊý¾ÝÈçÏÂ±í£º

Àë×Ó¾§Ìå

NaCl

KCl

CaO

¾§¸ñÄÜ/kJ¡¤mol£­1

786

715

3401

Ôò¸Ã 4ÖÖÀë×Ó¾§Ì壨²»°üÀ¨NaCl£©ÈÛµã´Ó¸ßµ½µÍµÄ˳ÐòÊÇ£º¡¡¡¡¡ø¡¡¡¡ £¬Ô­ÒòÊÇ£º  ¡ø     ¡£

£¨3£©½ðÊôÑôÀë×Óº¬Î´³É¶Ôµç×ÓÔ½¶à£¬Ôò´ÅÐÔÔ½´ó£¬´Å¼Ç¼ÐÔÄÜÔ½ºÃ¡£Àë×ÓÐÍÑõ»¯ÎïV2O5ºÍCrO2ÖУ¬ÊʺÏ×÷¼Òô´ø´Å·ÛÔ­ÁϵÄÊÇ¡¡¡¡¡ø¡¡¡¡  ¡£

£¨4£©Ä³ÅäºÏÎïµÄ·Ö×ӽṹÈçÓÒͼËùʾ£¬

ÔòNÔ­×ÓµÄÔÓ»¯·½Ê½Îª   ¡¡¡ø¡¡  £»»ù̬NiÔ­×ӵĵç×ÓÅŲ¼Ê½¡¡¡¡¡ø¡¡¡¡  ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸