ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿Ï±íÊÇÔªËØÖÜÆÚ±íÖеÚ2¡¢3ÖÜÆÚµÄÔªËØ£¬Çë»Ø´ðÓйØÎÊÌâ¡£
(1)ÏÂÁи÷×é¾ßÓÐÏàËÆ»¯Ñ§ÐÔÖʵÄÔªËØÊÇ________(Ìî×ÖĸÐòºÅ)¡£
A£®Na¡¢Cl B£®O¡¢S C£®F¡¢Cl D£®Cl¡¢Ar
(2)д³öÒ»ÌõµÚÈýÖÜÆÚÔªËØÔ×ӵĺËÍâµç×ÓÅŲ¼¹æÂÉ__________________________________¡£
(3)µÚ9ºÅÔªËØÓëµÚ12ºÅÔªËصÄÔ×ÓÐγɻ¯ºÏÎïµÄ»¯Ñ§Ê½Îª__________¡£
(4)ijÁ£×ӵĽṹʾÒâͼΪ£¬µ±x-y=8ʱ£¬¸ÃÁ£×ӵķûºÅΪ__________¡£
(5)¾ßÓÐÏàͬÔ×ÓÊýºÍµç×ÓÊýµÄ·Ö×Ó»òÀë×ӽеȵç×ÓÌ壬µÈµç×ÓÌå¾ßÓÐÏàËƵĽṹºÍÐÔÖÊ¡£ÏÂÁи÷×éÁ£×ÓÖÐÊôÓڵȵç×ÓÌåµÄÊÇ________(Ìî×ÖĸÐòºÅ)¡£
A£®NOºÍO2 B£®COºÍ N2 C£®SO2ºÍ CO2 D£®PO43-ºÍSO42-
¡¾´ð°¸¡¿BC ͬһÖÜÆÚµÄÔªËصÄÔ×Ó£¬ºËÍâµç×Ó²ãÊýÏàͬ MgF2 S2- BD
¡¾½âÎö¡¿
£¨1£©Ô×ÓµÄ×îÍâ²ãµç×ÓÊýÏàͬ£¬ÔªËصĻ¯Ñ§ÐÔÖÊÏàËÆ£¬¹ÊÑ¡BC¡££¨2£©Í¬Ò»ÖÜÆÚµÄÔªËصÄÔ×Ó£¬ºËÍâµç×Ó²ãÊýÏàͬ£¬×îÍâ²ãµç×ÓÊýÖð½¥Ôö¶à¡££¨3£©óÊ7ºÅÔªËØÊǵªÔªËØ£¬ÔÚ»¯ºÏÎïÖÐÒ»°ãÏÔ-3¼Û£¬óÊ12ºÅÔªËØÊÇþԪËØ£¬ÔÚ»¯ºÏÎïÖÐÒ»°ãÏÔ+2¼Û£¬Á½ÖÖÔªËصÄÔ×ÓÐγɻ¯ºÏÎïµÄ»¯Ñ§Ê½ÎªMg3N2£»£¨4£©x-y=8£¬¼´x=8+y£¬ÊÇÔ×ӵõ½ÁË2¸öµç×Ó£¬¹Ê¸ÃÁ£×ӵķûºÅΪS2-£¨5£©A£®NOºÍO2£¬²»Êǵȵç×ÓÌ壬´íÎó£»B£®COºÍN2£¬¶¼ÊÇÒ»¸ö·Ö×ÓÖÐÓÐ2¸öÔ×Ó£¬Ã¿¸ö·Ö×ÓÖÐÓÐ14¸öµç×Ó£¬ÕýÈ·£»C£®SO2ºÍ CO2£¬²»Êǵȵç×ÓÌ壬´íÎó£»D£®PO43-ºÍSO42-£¬Ã¿¸öÀë×ÓÖж¼ÓÐ5¸öÔ×Ó£¬Ã¿Ò»¸öÀë×ÓÖж¼ÓÐ50¸öµç×Ó£¬ÕýÈ·¡£¹ÊÑ¡BD¡£
