ÌâÄ¿ÄÚÈÝ
ÓÃ΢Á£µÄ¹Ûµã¿´ÊÀ½ç£¬ÈÏʶÎïÖʹ¹³ÉµÄ°ÂÃØ£¬ÕýÈ·Êéд³£¼ûµÄ»¯Ñ§·ûºÅÊÇѧϰ»¯Ñ§µÄ»ù´¡£®
£¨1£©ÇëÓû¯Ñ§ÓÃÓï±íʾ£º3¸ö¼ØÔ×Ó
£¨2£©ÈçͼÊÇÂÁµÄ½á¹¹Ê¾ÒâͼºÍÔÚÖÜÆÚ±íÖеÄλÖÃͼ£¬ÔòÂÁÔ×ӵĺ˵çºÉÊýÊÇ
£¨3£©Ì¼ÔڵؿÇÖеĺ¬Á¿²»¸ß£¬µ«ËüµÄ»¯ºÏÎïÊýÁ¿Öڶ࣬¶øÇÒ·Ö²¼¼«¹ã£®
¸ù¾ÝËùѧ֪ʶ»Ø´ð£ºÍ¼¢ÙΪ̼Ô×ӵĽṹʾÒâͼ£¬Ì¼Ô×Ó×îÍâ²ãµç×ÓÊýΪ
£¨4£©ÎïÖÊ¢ÙÅ£ÄÌ¢Úʳ´×¢ÛÕáÌǢܿóȪˮ£¬ÆäÖÐÊôÓÚ´¿¾»ÎïµÄÊÇ
£¨1£©ÇëÓû¯Ñ§ÓÃÓï±íʾ£º3¸ö¼ØÔ×Ó
3K
3K
£¬ë²ÆøAr
Ar
£®£¨2£©ÈçͼÊÇÂÁµÄ½á¹¹Ê¾ÒâͼºÍÔÚÖÜÆÚ±íÖеÄλÖÃͼ£¬ÔòÂÁÔ×ӵĺ˵çºÉÊýÊÇ
13
13
£¬ÂÁÔªËصÄÏà¶ÔÔ×ÓÖÊÁ¿ÊÇ26.98
26.98
£®£¨3£©Ì¼ÔڵؿÇÖеĺ¬Á¿²»¸ß£¬µ«ËüµÄ»¯ºÏÎïÊýÁ¿Öڶ࣬¶øÇÒ·Ö²¼¼«¹ã£®
¸ù¾ÝËùѧ֪ʶ»Ø´ð£ºÍ¼¢ÙΪ̼Ô×ӵĽṹʾÒâͼ£¬Ì¼Ô×Ó×îÍâ²ãµç×ÓÊýΪ
4
4
£¬³£ÎÂÏÂ̼µÄ»¯Ñ§ÐÔÖʲ»»îÆÃ
²»»îÆÃ
£¨Ìî¡°»îÆá±»ò¡°²»»îÆá±£©£®Í¼¢Ú¡¢¢Û¡¢¢Ü¶ÔÓ¦ÈýÖÖ̼µ¥ÖÊ£ºÍ¼¢Úµ¥ÖʵÄÃû³ÆÊǽð¸Õʯ
½ð¸Õʯ
£¬Í¼¢Üµ¥ÖʵĻ¯Ñ§Ê½ÊÇʯī
ʯī
£®ÆäÖÐCΪ+4¼Û£¬ClΪ-1¼Û£¬ÓÉCºÍCl×é³ÉµÄ»¯ºÏÎïµÄ»¯Ñ§Ê½ÎªCCl4
CCl4
£®£¨4£©ÎïÖÊ¢ÙÅ£ÄÌ¢Úʳ´×¢ÛÕáÌǢܿóȪˮ£¬ÆäÖÐÊôÓÚ´¿¾»ÎïµÄÊÇ
¢Û
¢Û
£®£¨ÌîÐòºÅ£©·ÖÎö£º£¨1£©¸ù¾Ý»¯Ñ§ÓÃÓïµÄÒâÒå¼°Êéд£¬·ÖÇ廯ѧÓÃÓïËù±í´ïµÄ¶ÔÏóÊÇ·Ö×Ó¡¢Ô×Ó¡¢Àë×Ó»¹ÊÇ»¯ºÏ¼Û£¬ÔÚ»¯Ñ§·ûºÅÇ°»òÆäËüλÖüÓÉÏÊʵ±µÄ¼ÆÁ¿ÊýÀ´ÍêÕûµØ±í´ïÆäÒâÒ壻
£¨2£©ÓÉÂÁÔÚÔªËØÖÜÆÚ±íÖеÄλÖÃͼºÍ½á¹¹Ê¾Òâͼ£¬¿ÉÖª£ºÂÁÔ×ӵĺ˵çºÉÊýºÍÂÁÔªËصÄÏà¶ÔÔ×ÓÖÊÁ¿£®
£¨3£©¸ù¾ÝÔ×ӵĽṹʾÒâͼÖи÷²¿·ÖµÄº¬Òå»Ø´ð£¬¸ù¾Ý̼ÔÚ³£ÎÂÏ»¯Ñ§ÐÔÖÊ·ÖÎö»Ø´ð£»¸ù¾Ý³£¼ûµÄ̼µ¥ÖʵĽṹ·ÖÎö»Ø´ð£¬½ð¸ÕʯµÄ̼Ô×ÓµÄÅÅÁÐÊÇ¿Õ¼äÍø×´½á¹¹£¬Ê¯Ä«µÄ̼Ô×ÓµÄÅÅÁÐÊDzã×´½á¹¹£¬C60µÄ̼Ô×ÓµÄÅÅÁÐÊÇÓÉ60¸öÔ×Ó¹¹³ÉµÄ·Ö×Ó£¬ÐÎËÆ×ãÇò£»¸ù¾Ý»¯ºÏ¼ÛÔÔò£¬ÓÉ»¯ºÏ¼Û»áд³ö»¯Ñ§Ê½
£¨4£©¸ù¾Ý´¿¾»ÎïÊÇÓÉÒ»ÖÖÎïÖÊ×é³ÉµÄÎïÖʽøÐлشð£»
£¨2£©ÓÉÂÁÔÚÔªËØÖÜÆÚ±íÖеÄλÖÃͼºÍ½á¹¹Ê¾Òâͼ£¬¿ÉÖª£ºÂÁÔ×ӵĺ˵çºÉÊýºÍÂÁÔªËصÄÏà¶ÔÔ×ÓÖÊÁ¿£®
£¨3£©¸ù¾ÝÔ×ӵĽṹʾÒâͼÖи÷²¿·ÖµÄº¬Òå»Ø´ð£¬¸ù¾Ý̼ÔÚ³£ÎÂÏ»¯Ñ§ÐÔÖÊ·ÖÎö»Ø´ð£»¸ù¾Ý³£¼ûµÄ̼µ¥ÖʵĽṹ·ÖÎö»Ø´ð£¬½ð¸ÕʯµÄ̼Ô×ÓµÄÅÅÁÐÊÇ¿Õ¼äÍø×´½á¹¹£¬Ê¯Ä«µÄ̼Ô×ÓµÄÅÅÁÐÊDzã×´½á¹¹£¬C60µÄ̼Ô×ÓµÄÅÅÁÐÊÇÓÉ60¸öÔ×Ó¹¹³ÉµÄ·Ö×Ó£¬ÐÎËÆ×ãÇò£»¸ù¾Ý»¯ºÏ¼ÛÔÔò£¬ÓÉ»¯ºÏ¼Û»áд³ö»¯Ñ§Ê½
£¨4£©¸ù¾Ý´¿¾»ÎïÊÇÓÉÒ»ÖÖÎïÖÊ×é³ÉµÄÎïÖʽøÐлشð£»
½â´ð£º½â£º£¨1£©Ô×ӵıíʾ·½·¨¾ÍÊÇÓÃÔªËØ·ûºÅÀ´±íʾһ¸öÔ×Ó£¬±íʾ¶à¸ö¸ÃÔ×Ó£¬¾ÍÔÚÆäÔªËØ·ûºÅÇ°¼ÓÉÏÏàÓ¦µÄÊý×Ö£®ËùÒÔ3¸ö¼ØÔ×Ó£¬¾Í¿É±íʾΪ3K£»
ë²ÊÇÏ¡ÓÐÆøÌåÔªËØ£¬ÓÉÏ¡ÓÐÆøÌåÔªËØ×é³ÉµÄµ¥ÖÊÊǵ¥Ô×Ó·Ö×Ó£¬ËùÒÔë²ÆøµÄ»¯Ñ§Ê½¾ÍÊDZíʾë²ÔªËصÄÔªËØ·ûºÅ£¬¼´£ºAr£»
£¨2£©¸ù¾ÝÔªËØÖÜÆÚ±íÖÐËùÌṩµÄÂÁÔªËØÐÅÏ¢£¬¿ÉÖªÂÁÔ×ӵĺ˵çºÉÊýÊÇ13£¬ÂÁÔªËصÄÏà¶ÔÔ×ÓÖÊÁ¿Îª26.98£»
£¨3£©ÓÉÔ×ӽṹʾÒâͼµÄÒâÒå¿ÉÖª£¬Ì¼Ô×Ó×îÍâ²ãµç×ÓÊýΪ4£»³£ÎÂÏÂ̼µÄ»¯Ñ§ÐÔÖʲ»»îÆã¬Ì¼ÊÜÈÕ¹âÕÕÉä»òÓë¿ÕÆø¡¢Ë®·Ö½Ó´¥£¬¶¼²»ÈÝÒ×Æä±ä»¯£»
ÓÉ̼µ¥ÖʵĽṹ¿ÉÖª£¬Í¼¢ÚµÄ̼Ô×ÓµÄÅÅÁÐÊÇ¿Õ¼äÍø×´½á¹¹£¬¾ßÓÐÕâÖֽṹµÄµ¥ÖʵÄÃû³ÆÊǽð¸Õʯ£»Í¼¢ÛµÄ̼Ô×ÓµÄÅÅÁÐÊDzã×´½á¹¹£¬¾ßÓÐÕâÖֽṹµÄµ¥ÖʵÄÃû³ÆÊÇʯī£»Í¼¢ÜÓÉ60¸öÔ×Ó¹¹³ÉµÄ·Ö×Ó£¬ÐÎËÆ×ãÇò£¬¾ßÓÐÕâÖֽṹµÄµ¥ÖʵĻ¯Ñ§Ê½ÊÇC60£»
ÓÉÔÚ»¯ºÏÎïÖÐÕý¸º»¯ºÏ¼ÛµÄ´úÊýºÍΪÁãµÄÔÔò¿ÉÖª£¬CΪ+4¼Û£¬ClΪ-1¼Û£¬ÓÉCºÍCl×é³ÉµÄ»¯ºÏÎïµÄ»¯Ñ§Ê½Îª£ºCCl4£®
£¨4£©Å£ÄÌÖк¬Óе°°×ÖÊ¡¢Î¢Á¿ÔªËØ¡¢Ë®µÈ¶àÖÖÎïÖÊ£¬¹Ê²»ÊÇ´¿¾»Îʳ´×Öк¬Óд×ËáºÍË®µÈ¶àÖÖÎïÖÊ£¬¹Ê²»ÊÇ´¿¾»ÎÕáÌÇÖÐÖ»ÓÐÕáÌÇÕâÒ»ÖÖÎïÖÊ£¬¹ÊÊôÓÚ´¿¾»Î¿óȪˮÖгýÁ˺¬ÓÐË®ÒÔÍ⻹º¬ÓжàÖÖ¿óÎïÖÊ£¬¹Ê²»ÊôÓÚ´¿¾»Î¹ÊÆäÖÐÊôÓÚ´¿¾»ÎïµÄÊÇ¢Û£»
¹Ê´ð°¸Îª£º£¨1£©3K£»Ar£»£¨2£©13£»26.98£»£¨3£©4£¬²»»îÆ㻽ð¸Õʯ£¬Ê¯Ä«£»CCl4£»£¨4£©¢Û
ë²ÊÇÏ¡ÓÐÆøÌåÔªËØ£¬ÓÉÏ¡ÓÐÆøÌåÔªËØ×é³ÉµÄµ¥ÖÊÊǵ¥Ô×Ó·Ö×Ó£¬ËùÒÔë²ÆøµÄ»¯Ñ§Ê½¾ÍÊDZíʾë²ÔªËصÄÔªËØ·ûºÅ£¬¼´£ºAr£»
£¨2£©¸ù¾ÝÔªËØÖÜÆÚ±íÖÐËùÌṩµÄÂÁÔªËØÐÅÏ¢£¬¿ÉÖªÂÁÔ×ӵĺ˵çºÉÊýÊÇ13£¬ÂÁÔªËصÄÏà¶ÔÔ×ÓÖÊÁ¿Îª26.98£»
£¨3£©ÓÉÔ×ӽṹʾÒâͼµÄÒâÒå¿ÉÖª£¬Ì¼Ô×Ó×îÍâ²ãµç×ÓÊýΪ4£»³£ÎÂÏÂ̼µÄ»¯Ñ§ÐÔÖʲ»»îÆã¬Ì¼ÊÜÈÕ¹âÕÕÉä»òÓë¿ÕÆø¡¢Ë®·Ö½Ó´¥£¬¶¼²»ÈÝÒ×Æä±ä»¯£»
ÓÉ̼µ¥ÖʵĽṹ¿ÉÖª£¬Í¼¢ÚµÄ̼Ô×ÓµÄÅÅÁÐÊÇ¿Õ¼äÍø×´½á¹¹£¬¾ßÓÐÕâÖֽṹµÄµ¥ÖʵÄÃû³ÆÊǽð¸Õʯ£»Í¼¢ÛµÄ̼Ô×ÓµÄÅÅÁÐÊDzã×´½á¹¹£¬¾ßÓÐÕâÖֽṹµÄµ¥ÖʵÄÃû³ÆÊÇʯī£»Í¼¢ÜÓÉ60¸öÔ×Ó¹¹³ÉµÄ·Ö×Ó£¬ÐÎËÆ×ãÇò£¬¾ßÓÐÕâÖֽṹµÄµ¥ÖʵĻ¯Ñ§Ê½ÊÇC60£»
ÓÉÔÚ»¯ºÏÎïÖÐÕý¸º»¯ºÏ¼ÛµÄ´úÊýºÍΪÁãµÄÔÔò¿ÉÖª£¬CΪ+4¼Û£¬ClΪ-1¼Û£¬ÓÉCºÍCl×é³ÉµÄ»¯ºÏÎïµÄ»¯Ñ§Ê½Îª£ºCCl4£®
£¨4£©Å£ÄÌÖк¬Óе°°×ÖÊ¡¢Î¢Á¿ÔªËØ¡¢Ë®µÈ¶àÖÖÎïÖÊ£¬¹Ê²»ÊÇ´¿¾»Îʳ´×Öк¬Óд×ËáºÍË®µÈ¶àÖÖÎïÖÊ£¬¹Ê²»ÊÇ´¿¾»ÎÕáÌÇÖÐÖ»ÓÐÕáÌÇÕâÒ»ÖÖÎïÖÊ£¬¹ÊÊôÓÚ´¿¾»Î¿óȪˮÖгýÁ˺¬ÓÐË®ÒÔÍ⻹º¬ÓжàÖÖ¿óÎïÖÊ£¬¹Ê²»ÊôÓÚ´¿¾»Î¹ÊÆäÖÐÊôÓÚ´¿¾»ÎïµÄÊÇ¢Û£»
¹Ê´ð°¸Îª£º£¨1£©3K£»Ar£»£¨2£©13£»26.98£»£¨3£©4£¬²»»îÆ㻽ð¸Õʯ£¬Ê¯Ä«£»CCl4£»£¨4£©¢Û
µãÆÀ£º±¾ÌâÖ÷Òª¿¼²éѧÉú¶Ô»¯Ñ§ÓÃÓïµÄÊéдºÍÀí½âÄÜÁ¦ºÍÓÉ̼ԪËØ×é³ÉµÄ¼¸ÖÖ̼µÄµ¥ÖÊ£¬ÌâÄ¿Éè¼Æ¼È°üº¬¶Ô»¯Ñ§·ûºÅÒâÒåµÄÁ˽⣬ÓÖ¿¼²éÁËѧÉú¶Ô»¯Ñ§·ûºÅµÄÊéд£¬¿¼²éÈ«Ã棬עÖØ»ù´¡£¬ÌâÄ¿ÄѶȽÏÒ×£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿