·¢²¼Ê±¼ä : ÐÇÆÚ¶þ ÎÄÕÂ77Ëá¼îÀíÂÛ£¨18Ò³75Ì⣩¸üÐÂÍê±Ï¿ªÊ¼ÔĶÁ2ed363ef9b89680203d82557
72£®£¨1£©¸ù¾ÝËá¼îÖÊ×ÓÀíÂÛ£¬ÔÚÁòËáÖÐÏõËáÊÇÒ»ÖÖÈõ¼î£¬ÓÖÖªÁòËáµÄһˮºÏÎïÊÇÒ»ÖÖÎȶ¨µÄÎïÖÊ£¬Ð´³öN2O3Óë·¢ÑÌÁòËá·´Ó¦µÄ»¯Ñ§·½³Ìʽ¡£
£¨2£©½«ÍÈÜÓÚN2O4µÄÒÒËáÒÒõ¥ÈÜÒºÖпÉÖƵÃÎÞË®ÏõËáÍ£¬Í¬Ê±Éú³ÉÒ»ÖÖÆøÌ壬д³öÕâ¸öÖƱ¸·´Ó¦µÄ»¯Ñ§·½³Ìʽ¡£
73£®10cm3 0.20mol/LNH4µÄ£¨¾ø¶Ô£©ÒÒ´¼ÈÜÒººÍ10cm3 0.20mol/LC2H5ONaµÄ£¨¾ø¶Ô£©
£«
ÒÒ´¼ÈÜÒº»ìºÏ¡£ÇóËùµÃÈÜÒº£¨20cm3£©ÖÐNH4µÄŨ¶È¡£
£«
¸½£º£¨¾ø¶Ô£©ÒÒ´¼µÄµçÀë³£ÊýK£½8.0¡Á10
£20
£¬NH4µÄµçÀë³£ÊýKa£½1.0¡Á10
£«£10
¡£
74£®Ëá¼îµÄÈܼÁÀíÂÛÈÏΪ£ºËáÊÇÄܸø³ö±íÕ÷ÈܼÁÌØÕ÷µÄÑôÀë×ÓµÄÎïÖÊ£¬¼îÔòÊÇÄܸø³ö±íÕ÷ÈܼÁÌØÕ÷µÄÒõÀë×ÓµÄÎïÖÊ¡£
£¨1£©ÒºÌ¬2SO2´æÔÚ×ÅSO2
SO2£«SO32ƽºâ¡£ÔÚҺ̬SO2ÖУ¬Cs2SO3ºÍSOCl2
£«
£
¿ÉÒÔÏ໥µÎ¶¨£¬Ð´³ö¸Ã·´Ó¦µÄ»¯Ñ§·½³Ìʽ¡£
£¨2£©¶þÒÒ»ùпZn(C2H5)2ÔڸɱùµÄζÈÏ¿ÉÓëSO2·´Ó¦£¬Ð´³ö¸Ã·´Ó¦µÄ»¯Ñ§·½³Ìʽ¡££¨3£©PCl5¡¢NbCl5ºÍUCl6ÔÚҺ̬SO2ÖпÉÒÔ·¢ÉúÈܼÁ·Ö½â·´Ó¦£¬Ð´³öËüÃǵĻ¯Ñ§·´Ó¦·½³Ìʽ¡£
£¨4£©ÔÚÒºÌåSO2ÖУ¬NH4SCNºÍSOCl2·´Ó¦ÀàËÆÓÚË®ÈÜÒºÖеÄʲô·´Ó¦£¿Ð´³ö¸Ã»¯Ñ§·´Ó¦·½³Ìʽ¡£
£¨5£©µ±ÑÇÁòËáËļ׻ù淋ÄÒºÌåSO2ÈÜÒº£¬¼Óµ½AlCl3µÄÒºÌåSO2ÈÜÒºÖÐʱ£¬Éú³É°×É«³Áµí¡£µ±¼ÌÐø¼ÓÈë¹ýÁ¿µÄÑÇÁòËáËļ׻ùï§Ê±£¬³ÁµíÓÖÖØÐÂÈܽâÁË£¬Ð´³ö³ÁµíµÄÉú³ÉºÍÈܽâµÄ»¯Ñ§·´Ó¦·½³Ìʽ¡£ÕâÓëË®ÈÜÒºÖеÄʲô·´Ó¦ÀàËÆ£¿
£¨6£©ÔÚҺ̬SO2Öл¹¿ÉÒÔ·¢ÉúÑõ»¯»¹Ô·´Ó¦¡£Ð´³öC2H5ONOÓëKI£¬C2H5ONOÓëN3£ÔÚҺ̬SO2Öз´Ó¦µÄ»¯Ñ§·½³Ìʽ¡£
75£®Ëá¼îµÄ¸ÅÄîÔÚ»¯Ñ§ÉϷdz£Æձ飬ÈËÃǶà´ÎÒÔ¸÷ÖÖ·½Ê½¸øËüÃÇ϶¨Òå¡£ÆäÖÐ×î³£¼ûµÄ¶¨ÒåÓУºÖÊ×Ó¶¨Ò塪¡ª·²ÊÇÌṩÖÊ×ӵķÖ×Ó»òÀë×ÓÊÇËᣬ·²ÄܽÓÊÜÖÊ×ӵķÖ×Ó»òÀë×ÓÊǼÈܼÁ¶¨Ò塪¡ª·²ÄÜÔö¼ÓÓÉÈܼÁÅÉÉú³öµÄÑôÀë×ÓµÄÈÜÖʶ¼ÊÇËᣬ·²ÄÜÔö¼ÓÓÉÈܼÁÅÉÉú³öµÄÒõÀë×ÓµÄÈÜÖÊÊǼLewis£¨Â·Ò×˹£©¶¨Ò塪¡ªËáÊǵç×ӶԵĽÓÊÜÌ壬¼îÊǵç×ӶԵĸøÓèÌå¡£ÊԻشðÏÂÁÐÎÊÌ⣺
£¨1£©ÔÚBrF3ÈܼÁÖУ¬BrF2AsF6ÊôÓÚÄÄÀàÎïÖÊ£¿ÊÔ˵Ã÷Ö®¡£
£¨2£©´¿ÁòËá¾ßÓи߷е㡢¸ßÕ³¶È£¬ËùÒÔÔÚÍâµç³¡×÷ÓÃÏ£¬Ò»°ãÀë×ÓÔÚ´¿ÁòËáÖеÄǨÒÆËٶȺÜÂý£¬ÊÔÍƲâʲôÑùµÄÀë×ÓÔÚ´¿ÁòËáÖеÄǨÒÆËÙ¶ÈÌرð¿ì£¬²¢½âÊÍÄãµÄÍƲ⡣
£¨3£©H3PO3Óë¼î·´Ó¦½öÐγÉÁ½ÖÖÀàÐ͵ÄÑΣ¬Õâ˵Ã÷H3PO3ÊǼ¸ÔªË᣿»³öÆä½á¹¹Ê½²¢Ð´³ö¹ÌÌåH3PO3¼ÓÈÈʱµÄ·Ö½â·½³Ìʽ¡£
£¨4£©µ±SbF5¼Óµ½·ú»ÇËáÖУ¬»ñµÃÒ»ÖÖ³¬Ëᣨsuperacid£©£¬ÊÔд³öÓйط´Ó¦Ê½À´ËµÃ÷³¬
µÚ 9 Ò³ ¹² 18 Ò³
ËáµÄÐγɡ£³¬ËáÌåϵÄÜ·ñÔÚË®ÈÜÒºÖÐÐγɣ¿ÊÔ˵Ã÷ÄãµÄ½áÂÛ£¨×¢£º³¬ËáµÄËáÐÔ±ÈÇ¿ËáÈçHNO3¡¢H2SO4µÄŨˮÈÜÒº´ó106¡«1010±¶£©¡£
µÚ 10 Ò³ ¹² 18 Ò³
²Î¿¼´ð°¸£¨77£©
1 A 2 D 3 C 4 C 5 C
6 £¨1£©NH3£«H2O7 B 8 C¡¢D 9 C 10 A 11 D 12 C¡¢D 13 C¡¢D 14 A 15 C 16 C
17 £¨1£©¢Ú¢Ü¢Ý £¨2£©¢à¢á £¨3£©¢Ù¢Û¢Ü¢ß 18 BrF2¡¢BrF4
£«
£«
£
NH4£«OH £¨2£©C¡¢D £¨3£©¢ÙF ¢ÚH3BO3
£«£¡ª
19 IF5¡¢IF4¡¢IF6 Èý½Ç˫׶¡¢ÍáËÄÃæÌå¡¢»û±ä°ËÃæÌå
20 H3SO4 HSO4 H£¨»òH3O£© OH ÈܼÁ·Ö×Ó¼äÒÀ¿¿Çâ¼üÁª³ÉÍø£¬ÐγÉÁËÀë×ÓǨ
ÒƵÄͨµÀ£¬Êµ¼ÊÉÏÊÇÀë×ÓÔÚÍøÉϵÄǨÒÆ£¬¶ø²»ÊÇÔÚÈÜÒºÖеÄǨÒÆ¡£ 21 £¨1£©CH3
NH2 CH3
£«
£«
£
£«
£«
£
£
NH2
£
CH4£«H2NCN£¨»òHN£½C£½NH£©
£¨2£©2HF£«SbF5£½H2F£«SbF6 VÐÍ Õý°ËÃæÌå 22 2KBrF4£«(BrF2)2SnF6£½K2SnF6£«4BrF3 23 PCl5+9NH3£½P(NH)(NH2)3+5NH4Cl
24 £¨1£©H3OCl£«KOH£½KCl£«2H2O»òHCl£«KOH£½KCl£«H2O
2H3OI£«PbO£½PbI2£«3H2O»ò2HI£«PbO£½PbI2£«H2O £¨2£©M£«2NH3£½M(NH2)2£«H2»òM£«NH3£½MNH2£«1/2H2 MO£«2NH4Cl£½MCl2£«2NH3£«H2O
M(NH2)2¡úMNH£«NH3»ò3M(NH2)2¡úM3N2£«4NH3
µÚ 11 Ò³ ¹² 18 Ò³
£«£
25 £¨1£©ÒòΪҺµªÖдæÔÚÈçÏÂƽºâ£º2NH3NH4£«NH2£¬NH4Cl£¬NaNH2¾ùΪÀë×Ó»¯
ºÏÎ·Ö±ð¿ÉÒÔµçÀë²úÉúNH4¼°NH2¡£¹Ê£ºNaNH2£«NH4Cl£½NaCl£«2NH3 £¨2£©N2H62£«2OH£½N2H4£«2H2O
£«
£
£«
£
£¨3£©CH2NH2(CHNH2)4CHNH
26 £¨1£©NH3´ÙʹHAc¡¢HFÍêÈ«µçÀë £¨2£©C HClO4 £¨3£©²»ÄÜ£¬ÒòΪҺµªÖÐHAc¡¢
HF½ÔΪǿËᣨҺ°±ÖÐAcµÄ¼îÐÔ±ÈNH3Èõ£© 27 2KBrF4£«(BrF2)2PbF6£½K2PbF6£«4BrF3
28 £¨1£©Ó²Ë᣺H¡¢Na¡¢Mg2¡¢BF3£»ÈíË᣺Cu¡¢Hg2¡¢I2£»Ó²¼î£ºOH¡¢Cl¡¢O2¡¢
£«
£«
£«
£«
£«
£
£
£
£
NH3£»Èí¼î£ºI¡¢S2¡¢CO¡£
£
£
£¨2£©HFÊÇÓ²Ò»Ó²½áºÏ£¬HIÊÇÓ²Ò»¿î½áºÏ£»
£¨3£©´ó£¬òüºÏЧӦ£»´ó£¬Ç°ÕßPd2ÈíËᣬRSHÈí¼î£¬Èí¡ªÈí½áºÏÀι̡£
£«
£¨4£©Ó¦ÓÃÈíÓ²Ëá¼îÀíÂÛ½âÊÍ£ºAg£¨¢ñ£©ºÍCu£¨¢ñ¡¢¢ò£©ÈíËᣬS2ΪÈí¼î£¬Al£¨¢ó£©£¬
£
Ca£¨¢ò£©ÎªÓ²ËᣬO2ºÍCO32ΪӲ¼î¡£
£
£
29 £¨1£©A£º[SH3][SbF6]£»SbF5£«HF£«H2S¡ú[SH3][SbF6]£»
£¨2£©H2SÆð׿îµÄ×÷Óã¨ÖÊ×Ó½ÓÊÜÕߣ©¡£ £¨3£©SH3£»
£¨4£©¾ÛËÄ·úÒÒÏ©µÄËÜÁÏÆ¿ÖÐ
30 ²»Í¬Ö®´¦ÊÇÇ¿ËáÖ»ÓÐÔÚÈܽâÓÚË®ÖÐʱ²ÅÓÐÀë×Ó²úÉú£¬¶ø½ðÊôÇâÑõ»¯Îï±¾Éí¾Í´æÔÚ×ÅÀë
×Ó¡£
31 £¨1£©ËáµÄŨ¶ÈÊÇÖ¸ÔÚµ¥Î»Ìå»ýµÄÈÜÒºÖк¬ÓжàÉÙĦ¶ûµÄË᣻¶øËáµÄÇ¿¶ÈÊÇÖ¸ÆäÀë½âµÄ
³Ì¶ÈÈçºÎ¡£ÕâÁ½¸öÒòËض¼¶ÔÈÜÒºÖÐÇâÀë×ÓµÄŨ¶ÈÓÐÓ°Ïì¡£
£¨2£©Èõ¼îÔÚË®ÈÜÒºÖÐÒòÖ»²¿·ÖÀë½â¶ø²úÉúÉÙÁ¿µÄÇâÑõ¸ùÀë×Ó£»¶ø²»ÈܼîÊÇÒòΪÔÚË®ÖеÄÈܽâ¶ÈС¶ø¼¸ºõ²»²úÉúÇâÑõ¸ùÀë×Ó¡£ 32
µãµç×ӽṹͼ±íÃ÷OH£ºÍNH4£«Ö®¼ä²»´æÔÚÆä¼Û¼ü¡£ÒòΪºìµÄË®ÈÜÒº
²¢²»¹ûÏÖ³öÇ¿¼îÐÔ£¬ËµÃ÷ÕâÒ»µãµç×ӽṹͼÊÇ´íÎóµÄ¡£¶ø°±ÔÚË®ÈÜÒºÖгÊÏÖ³öÈõ¼îÐÔʵ¼ÊÉÏÊÇÓÉÓÚ´æÔÚÏÂÃæµÄƽºâ£ºNH3£«H2O33 H2S
34 £¨1£©£¨2£©£¨7£©£¨8£©£¨11£©£¨12£©µÄ×Ü·´Ó¦Îï·´Ó¦Á¿²»µ½ÀíÂÛÁ¿µÄ2%£¬
£¨3£©£¨4£©£¨5£©£¨6£©£¨9£©£¨10£©£¨13£©£¨14£©µÄ×Ü·´Ó¦Îï·´Ó¦Á¿³¬¹ýÀíÂÛÁ¿µÄ98%
µÚ 12 Ò³ ¹² 18 Ò³
£«
£«££«£
NH4£«£«OH£