ÌâÄ¿ÄÚÈÝ

19£®A¡¢B¡¢C¡¢DΪǰËÄÖÜÆÚÔªËØ£®AÔªËØµÄÔ­×Ó¼Ûµç×ÓÅŲ¼Îªns2np2£¬BÔªËØµÄ×îÍâ²ãµç×ÓÊýÊÇÆäµç×Ó²ãÊýµÄ3±¶£¬CÔªËØÔ­×ÓµÄMµç×Ó²ãµÄPÑDzãÖÐÓÐ3¸öδ³É¶Ôµç×Ó£¬DÔªËØÔ­×ÓºËÍâµÄM²ãÖÐÖ»ÓÐ2¶Ô³É¶Ôµç×Ó£®
£¨1£©µ±n=2ʱ£¬AB2ÊôÓڷǼ«ÐÔ  ·Ö×Ó£¨Ìî¡°¼«ÐÔ¡±»ò¡°·Ç¼«ÐÔ¡±£©£®
£¨2£©µ±n=3ʱ£¬AÓëBÐγɵľ§ÌåÊôÓÚÔ­×Ó¾§Ì壮
£¨3£©ÈôAÔªËØµÄÔ­×Ó¼Ûµç×ÓÅŲ¼Îª3s23p2£¬A¡¢C¡¢DÈýÖÖÔªËØµÄµÚÒ»µçÀëÄÜÓÉ´óµ½Ð¡µÄ˳ÐòÊÇP£¾S£¾Si£¨ÓÃÔªËØ·ûºÅ±íʾ£©£®
£¨4£©CÊÇP£¬×î¸ß¼ÛÑõ»¯ÎïµÄË®»¯ÎïÊÇH3PO4£¨ÓÃÔªËØ·ûºÅ±íʾ£©£®
£¨5£©ÒÑ֪ijºì×ÏÉ«ÅäºÏÎïµÄ×é³ÉΪ[Co£¨NH3£©5£¨H2O£©]Cl3£®¸ÃÅäºÏÎïÖеÄÖÐÐÄÀë×ÓîÜÀë×ÓÔÚ»ù̬ʱºËÍâµç×ÓÅŲ¼Ê½Îª1s22s22p63s23p63d6£¬ÖÐÐÄÀë×ÓîÜÀë×ÓµÄÅäλÊýÊÇ6£®

·ÖÎö A¡¢B¡¢C¡¢DΪǰËÄÖÜÆÚÔªËØ£¬BÔªËØµÄ×îÍâ²ãµç×ÓÊýÊÇÆäµç×Ó²ãÊýµÄ3±¶£¬×îÍâ²ãµç×ÓÊý²»³¬¹ý8¸ö£¬ËùÒÔ¸ÃÔªËØOÔªËØ£¬CÔªËØÔ­×ÓµÄMµç×Ó²ãµÄPÑDzãÖÐÓÐ3¸öδ³É¶Ôµç×Ó£¬ÔòCÊÇPÔªËØ£¬DÔªËØÔ­×ÓºËÍâµÄM²ãÖÐÖ»ÓÐ2¶Ô³É¶Ôµç×Ó£¬ÔòDÊÇSÔªËØ£¬
£¨1£©µ±n=2ʱ£¬AÊÇCÔªËØ£¬ÔòAB2ÊÇCO2£¬¸ù¾Ý¶þÑõ»¯Ì¼·Ö×ÓÕý¸ºµçºÉÖØÐÄÊÇ·ñÖØºÏÅжϣ»
£¨2£©µ±n=3ʱ£¬AÊÇSiÔªËØ£¬¸ù¾ÝA¡¢BÐγɾ§ÌåµÄ΢Á£ÅжϾ§ÌåÀàÐÍ£»
£¨3£©ÈôAÔªËØµÄÔ­×Ó¼Ûµç×ÓÅŲ¼Îª3s23p2£¬ÔòAÊÇSiÔªËØ£¬Í¬Ò»ÖÜÆÚÖУ¬Ô­×ӵĵ縺ÐÔËæ×ÅÔ­×ÓÐòÊýµÄÔö´ó¶ø³ÊÔö´óÇ÷ÊÆ£¬µ«µÚVA×åÔªËØ´óÓÚµÚVIA×åÔªËØ£»
£¨4£©CÊÇPÔªËØ£¬×î¸ß¼ÛÑõ»¯ÎïµÄË®»¯ÎïÊÇH3PO4£»
£¨5£©¸ù¾Ýµç×ÓÅŲ¼Ê½µÄÊéд¹æÔòÊéд£¬ÖÐÐÄÀë×ÓîÜÀë×ÓµÄÅäλÊýÊÇ6£¬Æä»ù̬ʱºËÍâµç×ÓÅŲ¼Ê½Îª1s22s22p63s23p63d6£®

½â´ð ½â£ºA¡¢B¡¢C¡¢DΪǰËÄÖÜÆÚÔªËØ£¬BÔªËØµÄ×îÍâ²ãµç×ÓÊýÊÇÆäµç×Ó²ãÊýµÄ3±¶£¬×îÍâ²ãµç×ÓÊý²»³¬¹ý8¸ö£¬ËùÒÔ¸ÃÔªËØOÔªËØ£¬CÔªËØÔ­×ÓµÄMµç×Ó²ãµÄPÑDzãÖÐÓÐ3¸öδ³É¶Ôµç×Ó£¬ÔòCÊÇPÔªËØ£¬DÔªËØÔ­×ÓºËÍâµÄM²ãÖÐÖ»ÓÐ2¶Ô³É¶Ôµç×Ó£¬ÔòDÊÇSÔªËØ£¬
£¨1£©µ±n=2ʱ£¬AÊÇCÔªËØ£¬ÔòAB2ÊÇCO2£¬¶þÑõ»¯Ì¼ÊÇÖ±ÏßÐͽṹ£¬Õý¸ºµçºÉÖØÐÄÖØºÏ£¬ËùÒÔÊǷǼ«ÐÔ·Ö×Ó£¬
¹Ê´ð°¸Îª£º·Ç¼«ÐÔ£»
£¨2£©µ±n=3ʱ£¬AÊÇSiÔªËØ£¬¹èºÍÑõÐγɵľ§ÌåÊǶþÑõ»¯¹è¾§Ì壬¶þÑõ»¯¹è¾§ÌåÊÇÓÉÔ­×Ó¹¹³ÉµÄ£¬ÊôÓÚÔ­×Ó¾§Ì壬
¹Ê´ð°¸Îª£ºÔ­×Ó£»
£¨3£©ÈôAÔªËØµÄÔ­×Ó¼Ûµç×ÓÅŲ¼Îª3s23p2£¬ÔòAÊÇSiÔªËØ£¬Í¬Ò»ÖÜÆÚÖУ¬Ô­×ӵĵ縺ÐÔËæ×ÅÔ­×ÓÐòÊýµÄÔö´ó¶ø³ÊÔö´óÇ÷ÊÆ£¬µ«µÚVA×åÔªËØ´óÓÚµÚVIA×åÔªËØ£¬ËùÒÔA¡¢C¡¢DÈýÖÖÔªËØµÄµÚÒ»µçÀëÄÜÓÉ´óµ½Ð¡µÄ˳ÐòP£¾S£¾Si£¬
¹Ê´ð°¸Îª£ºP£¾S£¾Si£»
£¨4£©CÊÇPÔªËØ£¬×î¸ß¼ÛÑõ»¯ÎïµÄË®»¯ÎïÊÇH3PO4£¬
¹Ê´ð°¸Îª£ºP£»H3PO4£»
£¨5£©îÜÀë×ӵϝºÏ¼ÛÊÇ+3¼Û£¬îÜÀë×ÓºËÍâÓÐ24¸öµç×Ó£¬Æä»ù̬ʱºËÍâµç×ÓÅŲ¼Ê½Îª1s22s22p63s23p63d6£¬ÖÐÐÄÀë×ÓîÜÀë×ÓµÄÅäλÊýÊÇ6£¬
¹Ê´ð°¸Îª£º1s22s22p63s23p63d6£»6£®

µãÆÀ ±¾Ì⿼²éÁËÔªËØµÄÍÆ¶Ï¡¢µçÀëÄÜ´óСµÄÅжϡ¢ºËÍâµç×ÓÅŲ¼Ê½µÄÊéдµÈ£¬×¢ÒâÊéд»ù̬ԭ×ÓºËÍâµç×ÓÅŲ¼Ê½Ê±Òª¸ù¾Ý¹¹ÔìÔ­Àí£¬µ«Ô­×Óʧȥµç×Ó±ä³ÉÑôÀë×Óʱ£¬µç×Ó´ÓÍâÏòÄÚÒÀ´Îʧȥ£¬ÎªÒ×´íµã£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø