ÌâÄ¿ÄÚÈÝ
[ÎïÖʽṹÓëÐÔÖÊ]£¨1£©A¡¢B¡¢CΪ¶ÌÖÜÆÚÔªËØ£¬Çë¸ù¾ÝϱíÐÅÏ¢»Ø´ðÎÊÌ⣮
| ÔªËØ | A | B | C |
| ÐÔÖÊ»ò½á¹¹ÐÅÏ¢ | ¹¤ÒµÉÏͨ¹ý·ÖÀëҺ̬¿ÕÆø»ñµÃÆäµ¥ÖÊ£¬µ¥ÖÊÄÜÖúȼ | ÆøÌ¬Ç⻯ÎïµÄË®ÈÜÒºÏÔ¼îÐÔ | Ô×ÓÓÐÈý¸öµç×Ӳ㣬¼òµ¥Àë×ÓÔÚ±¾ÖÜÆÚÖа뾶×îС |
¢ÚBÓëCÓɹ²¼Û¼üÐγɵÄij»¯ºÏÎïBC×î¸ß¿ÉÎȶ¨µ½2200¡æ£¬¾§ÌåÀàÐÍΪ
£¨2£©·¢Õ¹ÃºµÄÒº»¯¼¼Êõ±»ÄÉÈë¡°Ê®¶þÎ塱¹æ»®£¬ÖпÆÔºÉ½Î÷ú»¯ËùÓйØÃºÒº»¯¼¼ÊõµÄ¸ßЧ´ß»¯¼ÁÑз¢ÏîĿȡµÃ»ý¼«½øÕ¹£®ÒÑÖª£ºÃº¿ÉÒÔÏÈת»¯ÎªÒ»Ñõ»¯Ì¼ºÍÇâÆø£¬ÔÙÔÚ´ß»¯¼Á×÷ÓÃϺϳɼ״¼£¨CH3OH£©
¢Ùijº¬ÍµÄÀë×ӽṹÈçͼËùʾ£¬ÔÚ¸ÃÀë×ÓÄÚ²¿Î¢Á£¼ä×÷ÓÃÁ¦µÄÀàÐÍÓÐ
a£®Àë×Ó¼ü b£®¼«ÐÔ¼ü c£®·Ç¼«ÐÔ¼ü d£®Åäλ¼ü e£®·¶µÂ»ªÁ¦ f£®Çâ¼ü£© £¨Ìî×Öĸ£©
¢ÚúҺ»¯»ñµÃ¼×´¼£¬ÔÙ¾´ß»¯Ñõ»¯¿ÉµÃµ½ÖØÒª¹¤ÒµÔÁϼ×È©£¨HCHO£©£¬¼×´¼µÄ·Ðµã64.96¡æ£¬¼×È©µÄ·Ðµã-21¡æ£¬¼×´¼µÄ·Ðµã¸ü¸ßµÄÔÒòÊÇÒòΪ·Ö×Ӽ䴿ÔÚ×ÅÇâ¼ü£¬¼×È©·Ö×Ó¼äûÓÐÇâ¼ü£¬µ«ÊǼ״¼ºÍ¼×È©¾ùÒ×ÈÜÓÚË®£¬ÔÒòÊÇËüÃǾù¿ÉÒÔºÍË®·Ö×Ó¼äÐγÉÇâ¼ü£®ÇëÄã˵Ã÷¼×È©·Ö×Ó¼äûÓÐÇâ¼üÔÒò
¢Û¼×´¼·Ö×ÓÖнøÐÐsp3ÔÓ»¯µÄÔ×ÓÓÐ
·ÖÎö£º£¨1£©¹¤ÒµÉÏͨ¹ý·ÖÀëҺ̬¿ÕÆø»ñµÃÆäµ¥ÖÊ£¬µ¥ÖÊÄÜÖúȼ£¬Ôò¸ÃÎïÖÊΪÑõÆø£¬¹ÊAΪOÔªËØ£»BµÄÆøÌ¬Ç⻯ÎïµÄË®ÈÜÒºÏÔ¼îÐÔ£¬¹ÊBΪNÔªËØ£»CÔªËØÔ×ÓÓÐÈý¸öµç×Ӳ㣬ÔòΪµÚÈýÖÜÆÚÔªËØ£¬CµÄ¼òµ¥Àë×ÓÔÚ±¾ÖÜÆÚÖа뾶×îС£¬ÔòCΪAlÔªËØ£»
¢ÙͬÖÜÆÚÖеÚVA×åÔªËØµÄµÚÒ»µçÀëÄܱȢöA×åÔªËØµÄ´ó£»AlÔ×ӵĺËÍâÓÐ13¸öµç×Ó£»
¢Ú¸ù¾Ý¹²¼Û¼üµÄÎȶ¨ÐÔÅжϾ§ÌåÀàÐÍ£»
£¨2£©¢Ù¸ù¾Ýº¬ÍµÄÀë×ӵĽṹͼ·ÖÎö£¬CuÓëNÔªËØ¼äÐγÉÅäλ¼ü£¬CÓëNÖ®¼äÐγɼ«ÐÔ¼ü£¬CÓëCÖ®¼äÐγɷǼ«ÐÔ¼ü£»
¢Ú¸ù¾ÝÐγÉÇâ¼üµÄÌõ¼þ·ÖÎö£»
¢ÛÀûÓü״¼ÖеijɼüÀ´·ÖÎöÔ×ÓµÄÔÓ»¯ÀàÐÍ£»ÀûÓÃÅжϦҼüµÄ¹æÂÉÀ´·ÖÎö¦Ò¼üÊýÄ¿
¢ÙͬÖÜÆÚÖеÚVA×åÔªËØµÄµÚÒ»µçÀëÄܱȢöA×åÔªËØµÄ´ó£»AlÔ×ӵĺËÍâÓÐ13¸öµç×Ó£»
¢Ú¸ù¾Ý¹²¼Û¼üµÄÎȶ¨ÐÔÅжϾ§ÌåÀàÐÍ£»
£¨2£©¢Ù¸ù¾Ýº¬ÍµÄÀë×ӵĽṹͼ·ÖÎö£¬CuÓëNÔªËØ¼äÐγÉÅäλ¼ü£¬CÓëNÖ®¼äÐγɼ«ÐÔ¼ü£¬CÓëCÖ®¼äÐγɷǼ«ÐÔ¼ü£»
¢Ú¸ù¾ÝÐγÉÇâ¼üµÄÌõ¼þ·ÖÎö£»
¢ÛÀûÓü״¼ÖеijɼüÀ´·ÖÎöÔ×ÓµÄÔÓ»¯ÀàÐÍ£»ÀûÓÃÅжϦҼüµÄ¹æÂÉÀ´·ÖÎö¦Ò¼üÊýÄ¿
½â´ð£º½â£º£¨1£©¹¤ÒµÉÏͨ¹ý·ÖÀëҺ̬¿ÕÆø»ñµÃÆäµ¥ÖÊ£¬µ¥ÖÊÄÜÖúȼ£¬Ôò¸ÃÎïÖÊΪÑõÆø£¬¹ÊAΪOÔªËØ£»BµÄÆøÌ¬Ç⻯ÎïµÄË®ÈÜÒºÏÔ¼îÐÔ£¬¹ÊBΪNÔªËØ£»CÔªËØÔ×ÓÓÐÈý¸öµç×Ӳ㣬ÔòΪµÚÈýÖÜÆÚÔªËØ£¬CµÄ¼òµ¥Àë×ÓÔÚ±¾ÖÜÆÚÖа뾶×îС£¬ÔòCΪAlÔªËØ£»
¢ÙͬÖÜÆÚÖеÚVA×åÔªËØµÄµÚÒ»µçÀëÄܱÈVIA×åÔªËØµÄ´ó£¬ËùÒÔµÚÒ»µçÀëÄÜ£ºO£¼N£»AlÔ×ӵĺËÍâÓÐ13¸öµç×Ó£¬ËùÒÔ»ù̬AlÔ×ӵĵç×ÓÅŲ¼Ê½Îª£º1s22s22p63s23p1£»
¹Ê´ð°¸Îª£º£¼£»1s22s22p63s23p1£»
¢ÚNÓëAlÓɹ²¼Û¼üÐγɵÄij»¯ºÏÎïAlN×î¸ß¿ÉÎȶ¨µ½2200¡æ£¬Ôò¸Ã¾§ÌåÀàÐÍΪÔ×Ó¾§Ì壬
¹Ê´ð°¸Îª£ºÔ×Ó¾§Ì壻
£¨2£©¢Ù¸ù¾Ýº¬ÍµÄÀë×ӵĽṹͼ·ÖÎö¿ÉÖª£¬CuÓëNÔªËØ¼äÐγÉÅäλ¼ü£¬CÓëNÖ®¼äÐγɼ«ÐÔ¼ü£¬CÓëCÖ®¼äÐγɷǼ«ÐÔ¼ü£»
¹Ê´ð°¸Îª£ºb¡¢c¡¢d£»
¢Úµç¸ºÐÔ½ÏÇ¿µÄÔªËØÈçN¡¢O¡¢FÓëHÐγɹ²¼Û¼üʱ£¬ÄÜÐγÉÇâ¼ü£¬¶øCµÄµç¸ºÐÔ½ÏÈõ£¬ÓëHÐγɹ²¼Û¼üºó£¬²»ÄÜÐγÉÇâ¼ü£¬
¹Ê´ð°¸Îª£º¼×È©·Ö×ÓÖÐÇâÔ×ÓÓë̼Ô×ÓÐγɹ²¼Û¼ü£¬Ì¼µÄµç¸ºÐÔ½ÏС£¬²»¹¹³ÉÐγÉÇâ¼üµÄÌõ¼þ£»
¢Û¼×´¼·Ö×ÓÖÐCÔ×ÓÐγÉ4¸öµ¥¼ü£¬¼´Cº¬ÓÐ4¸ö¦Ò¼üµç×Ó¶Ô£¬ËùÒÔÊÇsp3ÔÓ»¯£¬¼×´¼ÖÐOº¬ÓÐ2¸ö4¸ö¦Ò¼üµç×Ó¶ÔºÍ2¸ö¹Âµç×Ó¶Ô£¬ËùÒÔOÔ×ÓΪsp3ÔÓ»¯£»¼×È©Öк¬ÓÐÒ»¸öC=C£¬C=CÓÉ1¸ö¦Ð¼üºÍ1¸ö¦Ò¼ü¹¹³É£¬ËùÒÔ¼×È©ÓëH2·¢Éú¼Ó³É·´Ó¦£¬µ±Éú³É1mol¼×´¼£¬¶ÏÁѦҼüµÄÊýĿΪNA£¬
¹Ê´ð°¸Îª£ºC¡¢O£» NA£®
¢ÙͬÖÜÆÚÖеÚVA×åÔªËØµÄµÚÒ»µçÀëÄܱÈVIA×åÔªËØµÄ´ó£¬ËùÒÔµÚÒ»µçÀëÄÜ£ºO£¼N£»AlÔ×ӵĺËÍâÓÐ13¸öµç×Ó£¬ËùÒÔ»ù̬AlÔ×ӵĵç×ÓÅŲ¼Ê½Îª£º1s22s22p63s23p1£»
¹Ê´ð°¸Îª£º£¼£»1s22s22p63s23p1£»
¢ÚNÓëAlÓɹ²¼Û¼üÐγɵÄij»¯ºÏÎïAlN×î¸ß¿ÉÎȶ¨µ½2200¡æ£¬Ôò¸Ã¾§ÌåÀàÐÍΪÔ×Ó¾§Ì壬
¹Ê´ð°¸Îª£ºÔ×Ó¾§Ì壻
£¨2£©¢Ù¸ù¾Ýº¬ÍµÄÀë×ӵĽṹͼ·ÖÎö¿ÉÖª£¬CuÓëNÔªËØ¼äÐγÉÅäλ¼ü£¬CÓëNÖ®¼äÐγɼ«ÐÔ¼ü£¬CÓëCÖ®¼äÐγɷǼ«ÐÔ¼ü£»
¹Ê´ð°¸Îª£ºb¡¢c¡¢d£»
¢Úµç¸ºÐÔ½ÏÇ¿µÄÔªËØÈçN¡¢O¡¢FÓëHÐγɹ²¼Û¼üʱ£¬ÄÜÐγÉÇâ¼ü£¬¶øCµÄµç¸ºÐÔ½ÏÈõ£¬ÓëHÐγɹ²¼Û¼üºó£¬²»ÄÜÐγÉÇâ¼ü£¬
¹Ê´ð°¸Îª£º¼×È©·Ö×ÓÖÐÇâÔ×ÓÓë̼Ô×ÓÐγɹ²¼Û¼ü£¬Ì¼µÄµç¸ºÐÔ½ÏС£¬²»¹¹³ÉÐγÉÇâ¼üµÄÌõ¼þ£»
¢Û¼×´¼·Ö×ÓÖÐCÔ×ÓÐγÉ4¸öµ¥¼ü£¬¼´Cº¬ÓÐ4¸ö¦Ò¼üµç×Ó¶Ô£¬ËùÒÔÊÇsp3ÔÓ»¯£¬¼×´¼ÖÐOº¬ÓÐ2¸ö4¸ö¦Ò¼üµç×Ó¶ÔºÍ2¸ö¹Âµç×Ó¶Ô£¬ËùÒÔOÔ×ÓΪsp3ÔÓ»¯£»¼×È©Öк¬ÓÐÒ»¸öC=C£¬C=CÓÉ1¸ö¦Ð¼üºÍ1¸ö¦Ò¼ü¹¹³É£¬ËùÒÔ¼×È©ÓëH2·¢Éú¼Ó³É·´Ó¦£¬µ±Éú³É1mol¼×´¼£¬¶ÏÁѦҼüµÄÊýĿΪNA£¬
¹Ê´ð°¸Îª£ºC¡¢O£» NA£®
µãÆÀ£º±¾Ì⿼²éÁËÔªËØµÄÍÆ¶Ï£¬Éæ¼°µÚÒ»µçÀëÄܵıȽϡ¢µç×ÓÅŲ¼Ê½¡¢¾§ÌåµÄÅжϡ¢Çâ¼ü¡¢»¯Ñ§¼üµÄÅжϵȣ¬¿¼²éµÄ֪ʶµã½Ï¶à£¬×ÛºÏÐÔ½ÏÇ¿£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿