ÌâÄ¿ÄÚÈÝ

ÓÐA¡¢B¡¢C¡¢D¡¢EÎåÖÖÔ­×ÓÐòÊýÒÀ´ÎÔö´óµÄÔªËØ£¨Ô­×ÓÐòÊý¾ùСÓÚ30£©£®AµÄ»ù̬ԭ×Ó2pÄܼ¶ÓÐ3¸öµ¥µç×Ó£»CµÄ»ù̬ԭ×Ó2pÄܼ¶ÓÐ1¸öµ¥µç×Ó£»EµÄÔ­×ÓÐòÊýΪ29£»DÓëEͬÖÜÆÚ£¬¼Ûµç×ÓÊýΪ2£®Ôò£º
£¨1£©Ð´³ö»ù̬EÔ­×ӵĵç×ÓÅŲ¼Ê½
 
£®
£¨2£©AµÄµ¥ÖÊ·Ö×ÓÖЦҼüµÄ¸öÊýΪ
 
¦Ð¼üµÄ¸öÊýΪ
 
£®
£¨3£©A¡¢B¡¢CÈýÔªËØµÚÒ»µçÀëÄÜÓÉ´óµ½Ð¡µÄ˳ÐòΪ
 
£¨ÓÃÔªËØ·ûºÅ±íʾ£©£®
£¨4£©BÔªËØµÄÇ⻯ÎïµÄ·ÐµãÊÇͬ×åÔªËØÖÐ×î¸ßµÄ£¬Ô­ÒòÊÇ
 
£®
£¨5£©¸ù¾ÝVSEPRÀíÂÛAµÄ×î¼òµ¥Ç⻯Îï·Ö×ÓÖÐAµÄ¼Û²ãµç×Ó¶ÔÊýΪ
 
¶Ô£®¸Ã·Ö×ӵĿռ乹ÐÍΪ
 
£®
£¨6£©CºÍDÐγɵϝºÏÎïµÄÁ¢·½¾§°û½á¹¹ÈçͼËùʾ£¬¸Ã»¯ºÏÎïµÄ»¯Ñ§Ê½Îª
 
£¬ÒÑÖª¾§ÌåµÄÃܶÈΪ¦Ñ g/cm3£¬°¢·ü¼ÓµÂÂÞ³£ÊýΪNA£¬Çó¾§°û±ß³¤a=
 
cm£®£¨Óú¬¦Ñ¡¢NAµÄ¼ÆËãʽ±íʾ£©
¿¼µã£ºÎ»ÖýṹÐÔÖʵÄÏ໥¹ØÏµÓ¦ÓÃ
רÌâ£ºÔªËØÖÜÆÚÂÉÓëÔªËØÖÜÆÚ±íרÌâ
·ÖÎö£ºÓÐA¡¢B¡¢C¡¢D¡¢EÎåÖÖÔ­×ÓÐòÊýÒÀ´ÎÔö´óµÄÔªËØ£¨Ô­×ÓÐòÊý¾ùСÓÚ30£©£¬AµÄ»ù̬ԭ×Ó2pÄܼ¶ÓÐ3¸öµ¥µç×Ó£¬Ô­×ÓºËÍâµç×ÓÅŲ¼Îª1s22s22p3£¬ÔòAÊÇNÔªËØ£»CµÄ»ù̬ԭ×Ó2pÄܼ¶ÓÐ1¸öµ¥µç×Ó£¬ÇÒCµÄÔ­×ÓÐòÊý´óÓÚA£¬ÆäÔ­×ÓºËÍâµç×ÓÅŲ¼Îª1s22s22p5£¬ËùÒÔCÊÇFÔªËØ£¬½áºÏÔ­×ÓÐòÊý¿ÉÍÆÖªBÊÇOÔªËØ£»EµÄÔ­×ÓÐòÊýΪ29£¬ÔòEÊÇCuÔªËØ£»DÓëEͬÖÜÆÚ£¬¼Ûµç×ÓÊýΪ2£¬ÔòDÊÇCaÔªËØ£¬¾Ý´Ë½â´ð£®
½â´ð£º ½â£ºÓÐA¡¢B¡¢C¡¢D¡¢EÎåÖÖÔ­×ÓÐòÊýÒÀ´ÎÔö´óµÄÔªËØ£¨Ô­×ÓÐòÊý¾ùСÓÚ30£©£¬AµÄ»ù̬ԭ×Ó2pÄܼ¶ÓÐ3¸öµ¥µç×Ó£¬Ô­×ÓºËÍâµç×ÓÅŲ¼Îª1s22s22p3£¬ÔòAÊÇNÔªËØ£»CµÄ»ù̬ԭ×Ó2pÄܼ¶ÓÐ1¸öµ¥µç×Ó£¬ÇÒCµÄÔ­×ÓÐòÊý´óÓÚA£¬ÆäÔ­×ÓºËÍâµç×ÓÅŲ¼Îª1s22s22p5£¬ËùÒÔCÊÇFÔªËØ£¬½áºÏÔ­×ÓÐòÊý¿ÉÍÆÖªBÊÇOÔªËØ£»EµÄÔ­×ÓÐòÊýΪ29£¬ÔòEÊÇCuÔªËØ£»DÓëEͬÖÜÆÚ£¬¼Ûµç×ÓÊýΪ2£¬ÔòDÊÇCaÔªËØ£®
£¨1£©EÊÇÍ­ÔªËØ£¬¸ù¾Ý¹¹ÔìÔ­ÀíÖª£¬Æä»ù̬ԭ×ӵļ۵ç×ÓÅŲ¼Ê½[Ar]3d104s1£¬¹Ê´ð°¸Îª£º[Ar]3d104s1£»
£¨2£©µªÆøµÄ½á¹¹Ê½Îª£ºN¡ÔN£¬ËùÒÔµªÆø·Ö×ÓÖк¬ÓÐÒ»¸ö¦Ò¼üÁ½¸ö¦Ð¼ü£¬¹Ê´ð°¸Îª£º1£»2£»
£¨3£©Í¬Ò»ÖÜÆÚÖУ¬ÔªËصĵÚÒ»µçÀëÄÜËæ×ÅÔ­×ÓÐòÊýµÄÔö´ó³ÊÔö´óÇ÷ÊÆ£¬µ«NÔªËØ2pÄܼ¶ÈÝÄÉ3¸öµç×Ó£¬´¦ÓÚ°ëÂúÎȶ¨×´Ì¬£¬ÄÜÁ¿½ÏµÍ£¬µÚÒ»µçÀëÄÜ´óÓÚͬÖÜÆÚÏàÁÚÔªËØ£¬ËصÚÒ»µçÀëÄÜÓÉ´óµ½Ð¡µÄ˳ÐòΪF£¾N£¾O£¬
¹Ê´ð°¸Îª£ºF£¾N£¾O£»
£¨4£©Ë®·Ö×Ó¼äÄÜ´æÔÚÇâ¼ü£¬Çâ¼ü±È·¶µÂ»ªÁ¦¸üÇ¿£¬H2OµÄ·ÐµãÊÇͬ×åÔªËØÖÐ×î¸ßµÄ£¬
¹Ê´ð°¸Îª£ºË®·Ö×Ó¼äÖ®¼ä´æÔÚÇâ¼ü£¬Çâ¼ü±È·¶µÂ»ªÁ¦¸üÇ¿£»
£¨5£©NÔªËØµÄ¼òµ¥Ç⻯ÎïÊǰ±Æø£¬NH3·Ö×ÓÖеªÔ­×Ó¼Û²ãµç×Ó¶Ô=3+
5-1¡Á3
2
=4£¬ÇÒº¬ÓÐÒ»¸ö¹Âµç×Ó¶Ô£¬ËùÒÔ·Ö×ӿռ乹ÐÍÊÇÈý½Ç×¶ÐΣ¬
¹Ê´ð°¸Îª£º4£»Èý½Ç×¶ÐΣ»
£¨6£©Óɾ§°û½á¹¹¿ÉÖª£¬¾§°ûÖÐFÔ­×ÓÊýÄ¿=8¡¢CaÔ­×ÓÊýÄ¿=8¡Á
1
8
+6¡Á
1
2
=4£¬FºÍCaÔ­×ÓÊýĿ֮±ÈΪ2£º1£¬¹ÊFºÍCaÐγɵϝºÏÎïΪCaF2£¬Ôò¾§°ûÖÊÁ¿=4¡Á
78g
NA
=
312g
NA
g£¬¾§°ûµÄÌå»ý=
312
NA
g
¦Ñg?cm-3
=
312
¦ÑNA
cm3£¬¹Ê¾§°û±ß³¤a=
3
312
¦ÑNA
cm£¬
¹Ê´ð°¸Îª£ºCaF2£¬
3
312
¦ÑNA
£®
µãÆÀ£º±¾Ì⿼²éÎïÖʽṹÓëÐÔÖÊ£¬Éæ¼°ºËÍâµç×ÓÅŲ¼¡¢·Ö×ӿռ乹ÐÍ¡¢»¯Ñ§¼ü¡¢µçÀëÄÜ¡¢¾§°û¼ÆËãµÈ£¬¶¼ÊÇ¿¼ÊÔÈȵ㣬עÒâµÚÒ»µçÀëÄܵı仯Ç÷ÊÆ¼°Òì³£ÏÖÏó£¬ÎªÒ×´íµã£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÏÖÓÐA¡¢B¡¢C¡¢DËÄÖÖ¶ÌÖÜÆÚÔªËØ£¬ËüÃǵÄÏà¹Ø½á¹¹ºÍÐÔÖÊÐÅÏ¢ÈçϱíËùʾ£¬Çë½áºÏÏà¹ØÐÅÏ¢£¬Íê³ÉÏà¹ØµÄÎÊÌ⣺
ÔªËØÏà¹Ø½á¹¹ºÍÐÔÖÊ
AÆäµ¥ÖʵÄÒ»ÖÖ¾§ÌåËä²»ÊǽðÊô¾§Ì壬µ«ÊǵçµÄÁ¼µ¼Ì壬ÇÒÄÑÈÛ¡¢ÖÊÈí²¢ÓÐÈó»¬ÐÔ£¬¿ÉÓÃ×÷Ô­×Ӻ˷´Ó¦¶ÑµÄÂý»¯¼Á¡¢»ð¼ý·¢¶¯»úÅç¹ÜºÍµç¼«²ÄÁϵȣ®
BÆäµ¥ÖʼÈÄÜÓëÇ¿ËáÈÜÒº·´Ó¦£¬ÓÖÄÜÓëÇ¿¼îÈÜÒº·´Ó¦£¬Æä¼òµ¥Àë×ÓÔÚµÚÈýÖÜÆÚµ¥ºËÀë×ÓÖа뾶×îС£®
CÊǵ°°×ÖʵÄ×é³ÉÔªËØÖ®Ò»£¬Ô­×ÓºËÍâÓÐ3ÖÖ²»Í¬ÄÜÁ¿µÄµç×Ó£¬ÇÒδ³É¶Ôµç×ÓÊý×î¶à£®
DÔ­×ÓºËÍâ×îÍâ²ãµç×ÓÅŲ¼Ê½Îªnsnnp2n+1
£¨1£©±íÖÐËùÊöAµÄµ¥Öʾ§ÌåÖÐ΢Á£¼äµÄÏ໥×÷ÓÃÓÐ
 
¡¢
 
£®
£¨2£©BÔªËØµÄÑõ»¯ÎïËù¶ÔÓ¦µÄ¾§ÌåÊôÓÚ
 
¾§Ì壨Ìî¡°·Ö×Ó¡±¡¢¡°Ô­×Ó¡±¡¢¡°Àë×Ó¡±¡¢¡°½ðÊô¡±£©£¬¹¤ÒµÉÏÖÆ±¸BÔªËØµ¥ÖʵĻ¯Ñ§·½³Ìʽ£º
 
£®
£¨3£©CÔªËØµÄÆøÌ¬Ç⻯ÎïµÄ·Ö×ÓΪ
 
£¨Ìî¡°¼«ÐÔ¡±»ò¡°·Ç¼«ÐÔ¡±£©·Ö×Ó£¬ÆäÈÜÓÚË®ºóÈÜÒº³Ê¼îÐÔµÄÔ­Òò
 
£¨Ó÷½³Ìʽ±íʾ£©£¬CÔªËØÔ­×ÓºËÍâ×îÍâ²ãµç×ӵĹìµÀ±íʾʽΪ
 
£®
£¨4£©ÓëDͬÖ÷×åµÄ¶ÌÖÜÆÚÔªËØ£¬Æäµ¥Öʼ°Æä»¯ºÏÎïÓëDµÄµ¥Öʼ°Æä»¯ºÏÎï¾ù¾ßÓеÄÐÔÖÊΪ
 
£¨ÌîÐòºÅ£©£®
A£®³£ÎÂϵ¥ÖʸúË®¾çÁÒ·´Ó¦²¢·Å³öÑõÆø  
B£®ÆøÌ¬Ç⻯Îï¾ßÓкÜÇ¿µÄÈÈÎȶ¨ÐÔ
C£®ÆøÌ¬Ç⻯ÎKÒ×ÈÜÓÚË®²¢³ÊÇ¿ËáÐÔ    
D£®ÔÚHXOÖÐXµÄ»¯ºÏ¼Û¾ùΪ+1¼Û£®

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø