ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿
¶«½ú¡¶»ªÑô¹úÖ¾ÄÏÖÐÖ¾¡·¾íËÄÖÐÒÑÓйØÓÚ°×͵ļÇÔØ£¬ÔÆÄÏÄø°×Í(ÍÄøºÏ½ð)ÎÅÃûÖÐÍ⣬ÔøÖ÷ÒªÓÃÓÚÔì±Ò£¬Òà¿ÉÓÃÓÚÖÆ×÷·ÂÒøÊÎÆ·¡£»Ø´ðÏÂÁÐÎÊÌ⣺
(1)ÄøÔªËØ»ù̬Ô×ӵĵç×ÓÅŲ¼Ê½Îª_________£¬3dÄܼ¶ÉϵÄδ³É¶ÔµÄµç×ÓÊýΪ______¡£
(2)ÁòËáÄøÈÜÓÚ°±Ë®ÐγÉ[Ni(NH3)6]SO4À¶É«ÈÜÒº¡£
¢ÙSO42ÖÐÒõÀë×ÓµÄÁ¢Ìå¹¹ÐÍÊÇ_____¡£
¢ÚÔÚ[Ni(NH3)6]SO4ÖÐNi2+ÓëNH3Ö®¼äÐγɵĻ¯Ñ§¼ü³ÆΪ______£¬Ìṩ¹Âµç×ӶԵijɼüÔ×ÓÊÇ_____¡£
¢Û°±µÄ·Ðµã_____(Ìî¡°¸ßÓÚ¡±»ò¡°µÍÓÚ¡±)ì¢(PH3)£¬ÔÒòÊÇ______£»°±ÊÇ_____·Ö×Ó(Ìî¡°¼«ÐÔ¡±»ò¡°·Ç¼«ÐÔ¡±)£¬ÖÐÐÄÔ×ӵĹìµÀÔÓ»¯ÀàÐÍΪ_______¡£
(3)µ¥ÖÊͼ°Äø¶¼ÊÇÓÉ______¼üÐγɵľ§Ì壺ԪËØÍÓëÄøµÄµÚ¶þµçÀëÄÜ·Ö±ðΪ£ºICu=1959kJ/mol£¬INi=1753kJ/mol£¬ICu>INiµÄÔÒòÊÇ______¡£
(4)ijÄø°×ͺϽðµÄÁ¢·½¾§°û½á¹¹ÈçͼËùʾ¡£
¢Ù¾§°ûÖÐÍÔ×ÓÓëÄøÔ×ÓµÄÊýÁ¿±ÈΪ_____¡£
¢ÚÈôºÏ½ðµÄÃܶÈΪdg/cm3£¬¾§°û²ÎÊýa=________nm¡£
¡¾´ð°¸¡¿1s22s22p63s23p63d84s2»ò [Ar]3d84s2 2 ÕýËÄÃæÌå Åäλ¼ü N ¸ßÓÚ NH3·Ö×Ó¼ä¿ÉÐγÉÇâ¼ü ¼«ÐÔ sp3 ½ðÊô Cu+£º3d10£¬È«Âú£¬ÄÜÁ¿µÍ£¬Îȶ¨£¬ÄÑʧȥ3d10µÄµç×Ó£¬Ni+£º3d104s1£¬ÄøʧȥµÄÊÇ4s1µç×Ó 3:1
¡¾½âÎö¡¿
(1)ÄøÔªËØΪ28ºÅÔªËØ¡£
(2)¢ÙSO42ÖÐÒõÀë×Ó¼Û²ãµç×Ó¶ÔÊýΪ£»¢ÚÔÚ[Ni(NH3)6]SO4ÖÐNi2+ÓëNH3Ö®¼äÐγɵĻ¯Ñ§¼ü³ÆΪÅäλ¼ü£¬°±ÆøÖÐNÔ×ÓÓй¶Եç×Ó£»¢ÛNH3·Ö×Ó¼ä¿ÉÐγÉÇâ¼ü£»°±ÊÇÈý½Ç׶ÐΣ¬°±ÖÐNµÄ¼Û²ãµç×Ó¶ÔÊý¡£
(3)½ðÊô¾§Ì嶼ÊÇÓɽðÊô¼üÐγɵľ§Ì壬Cu+£º3d10£¬Ni+£º3d104s1£¬Cu+£º3d10£¬È«³äÂú£¬ÄÑʧȥµç×Ó£¬Òò´ËI2(Cu)£¾I2(Ni)¡£
(4)¢ÙÏȼÆË㾧°ûÖÐÍÔ×ÓÓëÄøÔ×ÓµÄÊýÁ¿£»¢Ú¸ù¾Ý±ÈÀýµÃ³öºÏ½ð»¯Ñ§Ê½£¬ÔÙ¸ù¾ÝµÃµ½¾§°û²ÎÊý¡£
(1)ÄøÔªËØΪ28ºÅÔªËØ£¬Æä»ù̬Ô×ӵĵç×ÓÅŲ¼Ê½Îª1s22s22p63s23p63d84s2£¬3dÄܼ¶ÉϵÄδ³É¶ÔµÄµç×ÓÊýΪ2£»¹Ê´ð°¸Îª£º1s22s22p63s23p63d84s2»ò[Ar]3d84s2£»2¡£
(2)¢ÙSO42ÖÐÒõÀë×Ó¼Û²ãµç×Ó¶ÔÊýΪ£¬¼Û²ãµç×Ó»¥³âÀíÂÛÄ£ÐÍΪËÄÃæÌåÐΣ¬Àë×ÓµÄÁ¢Ìå¹¹ÐÍÊÇÕýËÄÃæÌåÐΣ»¹Ê´ð°¸Îª£»ÕýËÄÃæÌå¡£
¢ÚÔÚ[Ni(NH3)6]SO4ÖÐNi2+ÓëNH3Ö®¼äÐγɵĻ¯Ñ§¼ü³ÆΪÅäλ¼ü£¬°±ÆøÖÐNÔ×ÓÓй¶Եç×Ó£¬Òò´ËÌṩ¹Âµç×ӶԵijɼüÔ×ÓÊÇN£»¹Ê´ð°¸Îª£ºÅäλ¼ü£»N¡£
¢Û°±µÄ·Ðµã¸ßÓÚì¢(PH3)£¬ÔÒòÊÇNH3·Ö×Ó¼ä¿ÉÐγÉÇâ¼ü£»°±ÊÇÈý½Ç׶ÐΣ¬Òò´ËÊǼ«ÐÔ·Ö×Ó£¬°±ÖÐNµÄ¼Û²ãµç×Ó¶ÔÊý£¬ÖÐÐÄÔ×ӵĹìµÀÔÓ»¯ÀàÐÍΪsp3£»¹Ê´ð°¸Îª£º¸ßÓÚ£»NH3·Ö×Ó¼ä¿ÉÐγÉÇâ¼ü£»¼«ÐÔ£»sp3¡£
(3)½ðÊô¾§Ì嶼ÊÇÓɽðÊô¼üÐγɵľ§Ì壬Òò´Ëµ¥ÖÊͼ°Äø¶¼ÊÇÓɽðÊô¼üÐγɵľ§Ì壺ԪËØÍÓëÄøµÄµÚ¶þµçÀëÄÜ·Ö±ðΪ£ºICu=1959kJ/mol£¬INi=1753kJ/mol£¬Cu+£º3d10£¬Ni+£º3d104s1£¬Cu+£º3d10£¬È«³äÂú£¬ÄÑʧȥµç×Ó£¬Òò´ËI2(Cu)£¾I2(Ni)£»¹Ê´ð°¸Îª£ºCu+£º3d10£¬È«Âú£¬ÄÜÁ¿µÍ£¬Îȶ¨£¬ÄÑʧȥ3d10µÄµç×Ó£¬Ni+£º3d104s1£¬ÄøʧȥµÄÊÇ4s1µç×Ó¡£
(4)¢Ù¾§°ûÖÐÍÔ×ÓÓëÄøÔ×ÓµÄÊýÁ¿±ÈΪCuÔÚÃæÐÄ£¬Ô×ÓÊýΪ£¬NiÔÙ¶¥µã£¬Ô×ÓÊýΪ£¬Òò´ËÍÔ×ÓÓëÄøÔ×ÓµÄÊýÁ¿±ÈΪ3:1£»¹Ê´ð°¸Îª£º3:1¡£
¢ÚÈôºÏ½ð»¯Ñ§Ê½ÎªCu3Ni£¬ºÏ½ðµÄÃܶÈΪdg/cm3£¬¸ù¾Ý£¬µÃµ½¾§°û²ÎÊý£»¹Ê´ð°¸Îª£º¡£
¡¾ÌâÄ¿¡¿ÀûÓÃͼÖÐËùʾװÖýøÐÐʵÑ飬²»ÄܵóöÏàÓ¦ÏÖÏóµÄÊÇ£¨ £©
Ñ¡Ïî | ÈÜÒº¢Ù | ¹ÌÌå¢Ú | ÈÜÒº¢Û | ʵÑéÏÖÏó | |
A | Ũ°±Ë® | ¼îʯ»Ò | ·Ó̪ÊÔÒº | ·Ó̪ÊÔÒº±äºì | |
B | ŨÑÎËá | ÈÜÒº | ²úÉúµ»ÆÉ«³Áµí | ||
C | ŨÏõËá | ÊÔ¹ÜÉÏ·½²úÉúºì×ØÉ«ÆøÌå | |||
D | Ï¡ÁòËá | ÈÜÒº | ²úÉú°×É«³Áµí |
A.AB.BC.CD.D