ÌâÄ¿ÄÚÈÝ

±È½ÏÓë·ÖÎö¹éÄÉÊÇѧϰ»¯Ñ§µÄ³£Ó÷½·¨£®Çë±È½Ï±íÖÐÐÅÏ¢£¬»Ø´ðÓйØÎÊÌ⣺
ÔªËØÃû³Æ·úÂÈäåµâ
ÔªËØ·ûºÅFClBrI
Ô­×ӽṹ
ʾÒâͼ
µ¥ÖÊ»¯Ñ§Ê½F2Cl2Br2______
³£Î³£Ñ¹ÏÂ______ÆøÌ¬ÒºÌ¬ ¹Ì̬
£¨1£©·úµ¥ÖʵÄ״̬______£»äåÔ­×ӽṹÖеÄX=______£»µâµ¥ÖʵĻ¯Ñ§Ê½______£»
£¨2£©·úÔ­×ÓÈÝÒ׵õ½µç×Ó£¬ÐγɵÄÀë×ÓÓëCa2+Ðγɻ¯ºÏÎïµÄ»¯Ñ§Ê½Îª______£»
£¨3£©ÊÔ¹éÄÉ·ú¡¢ÂÈ¡¢äå¡¢µâµÄÔ­×ӽṹ¹æÂÉ£¨´ðÒ»µã¼´¿É£©£º______£»
£¨4£©HBrµÄ»¯Ñ§ÐÔÖÊÓëHClÏàËÆ£¬ÊÔд³öHBrÓëNaOHÈÜÒº·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º______£®

½â£º£¨1£©·úµ¥ÖʵÄ״̬һ°ãÎªÆøÌ¬£¬¸ù¾ÝÔ­×ÓÖÐÖÊ×ÓÊýµÈÓÚºËÍâµç×ÓÊý£¬ËùÒÔ¿ÉÖªX=2+8+18+7=35£¬µâµ¥ÖʵĻ¯Ñ§Ê½ÎªI2£»
£¨2£©·úÔ­×ÓÔÚ»¯Ñ§·´Ó¦ÖÐÈÝÒ׵õ½1¸öµç×Ó£¬ËùÒÔ»¯ºÏ¼ÛÒ»°ãΪ-1¼Û£¬¸ÆÔªËØÒ»°ãÏÔ+2¼Û£¬ËùÒÔÁ½ÕßÐγɵϝºÏÎïµÄ»¯Ñ§Ê½ÎªCaF2£»
£¨3£©¸ù¾Ý·ú¡¢ÂÈ¡¢äå¡¢µâµÄÔ­×ӽṹ¿ÉÖª´Ó·úµ½µâµÄ±ä»¯¹æÂÉÊǵç×Ó²ãÊýÒÀ´ÎÔö¼ÓÒ»²ã£»
£¨4£©ÑÎËáºÍÇâÑõ»¯ÄƵķ´Ó¦·½³ÌʽΪHCl+NaOH=NaCl+H2O£¬ÓÉÓÚHBrµÄ»¯Ñ§ÐÔÖÊÓëHClÏàËÆ£¬¹ÊHBrÓëNaOHÈÜÒº·´Ó¦µÄ»¯Ñ§·½³ÌʽΪHBr+NaOH=NaBr+H2O£»
¹Ê´ð°¸Îª£º£¨1£©ÆøÌ¬£»35£»I2£»£¨2£©CaF2£»£¨3£©´Ó·úÔ­×Óµ½µâÔ­×ӵı仯¹æÂÉÊǵç×Ó²ãÊýÒÀ´ÎÔö¼ÓÒ»²ã£»£¨4£©HBr+NaOH=NaBr+H2O£»
·ÖÎö£º£¨1£©ÒÀ¾ÝÂÈ×åÔªËØµÄµ¥ÖʵÄ״̬£¬ÒÔ¼°Ô­×ÓÖÐÖÊ×ÓÊýµÈÓÚºËÍâµç×ÓÊýºÍµâµ¥ÖʵĻ¯Ñ§Ê½·ÖÎö½â´ð£»
£¨2£©ÒÀ¾Ý¸ÆÀë×ӺͷúÀë×ӵĴøµçºÉÇé¿öÊéд»¯Ñ§Ê½£»
£¨3£©¸ù¾ÝËÄÖÖÔªËØµÄºËÍâµç×ÓÅŲ¼Çé¿ö·ÖÎö½â´ð£»
£¨4£©ÒÀ¾ÝÑÎËáÓëÇâÑõ»¯ÄƵķ´Ó¦·½³ÌʽÓÃÀà±ÈµÄ·½·¨Êéд»¯Ñ§Ê½¼´¿É£»
µãÆÀ£º´ËÌâÊǶÔÂÈ×åÔªËØÓйØÖªÊ¶µÄ¿¼²é£¬½âÌâµÄ¹Ø¼üÊǶÔÓйصÄÂÈ×åÔªËØ¹æÂɵÄÕÆÎÕ£»
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø