ÌâÄ¿ÄÚÈÝ

£¨2009?ÄϾ©Ò»Ä££©½ðÊô²ÄÁÏÔÚÉú»î¡¢Éú²úÖÐÓ¦ÓÃÊ®·Ö¹ã·º£®
£¨1£©Í¼AÊǽðÊôµÄÒ»¸öÓ¦ÓÃʵÀý£¬ÀûÓÃÁ˽ðÊôµÄ______ÐÔ£®
£¨2£©Í¼BÊÇÁ½¿é½ðÊôƬÏ໥¿Ì»®ºó£¬ÔÚ´¿Í­Æ¬ÉÏÓÐÃ÷ÏԵĻ®ºÛ£®¸ÃʵÑé̽¾¿µÄÄ¿µÄÊÇ______£®
£¨3£©2007Äê12Ô£¬ÄÏËιųÁ´¬¡°ÄϺ£Ò»ºÅ¡±³É¹¦´òÀ̳öË®£®Í¼CÊǹŴ¬ÉϵÄһЩÎÄÎïͼƬ£®Í¼CÖпÉÒÔÅжÏÌú±ÈÍ­»îÆÃµÄÐÅÏ¢ÊÇ______£»ÌúÖÆÆ·±íÃæµÄÐâ²ã¿ÉÓÃÏ¡ËáÇåÏ´³ýÈ¥£¬Ð´³öÏ¡ÑÎËá³ýÐâµÄ»¯Ñ§·½³Ìʽ______£®
£¨4£©ÎªÁ˱ȽÏÌúºÍÍ­µÄ»î¶¯ÐÔ£¬Ð¡¾üºÍС»ª·Ö±ðʹÓÃÁËÏ¡ÑÎËáºÍÁòËáÍ­ÈÜÒº£®Ð¡¾üÅжÏÌú±ÈÍ­»îÆÃµÄÒÀ¾ÝÊÇ______£»Ð´³öС»ªÄÜ˵Ã÷Ìú±ÈÍ­»îÆÃµÄ»¯Ñ§·´Ó¦·½³Ìʽ______£®
¡¾´ð°¸¡¿·ÖÎö£º£¨1£©Á˽â½ðÊôµÄÎïÀíÐÔÖÊ£ºµ¼ÈÈÐÔ¡¢µ¼µçÐÔ¡¢ÑÓÕ¹ÐÔ¡¢´ÅÐԵȣ»
£¨2£©±È½ÏºÏ½ðÓë´¿Í­µÄÓ²¶È£»
£¨3£©¸ù¾Ý½ðÊô»î¶¯ÐÔ˳Ðò£¬¿ÉÖªÌú±ÈÍ­»îÆÃ£¬¶øÍ¼ÖеÄÐÅÏ¢Ò²¿ÉÖ¤Ã÷£»³ýÌúÐ⣬¼´ÓëÑõ»¯Ìú·´Ó¦£¬ÔòÓÃÏ¡ÑÎË᣻
£¨4£©ÎªÁ˱ȽÏÌúºÍÍ­µÄ»î¶¯ÐÔ£¬Ð¡¾üºÍС»ª·Ö±ðʹÓÃÁËÏ¡ÑÎËáºÍÁòËáÍ­ÈÜÒº£¬Í¨¹ý·´Ó¦¿ÉÒÔÖ¤Ã÷Ìú±ÈÍ­»îÆÃ£®
½â´ð£º½â£º£¨1£©Í¼AÊǽðÊôµÄÒ»¸öÓ¦ÓÃʵÀý£¬ÀûÓÃÁ˽ðÊôµÄÎïÀíÐÔÖʵĵ¼ÈÈÐÔ£»
£¨2£©Í¼BÊÇÁ½¿é½ðÊôƬÏ໥¿Ì»®ºó£¬ÔÚ´¿Í­Æ¬ÉÏÓÐÃ÷ÏԵĻ®ºÛ£®¸ÃʵÑé̽¾¿µÄÄ¿µÄÊÇ£º±È½ÏºÏ½ðºÍ´¿½ðÊôµÄÓ²¶È£»
£¨3£©Í¼CÖпÉÒÔÅжÏÌú±ÈÍ­»îÆÃµÄÐÅÏ¢ÊÇÌú¹ø±ÈÍ­±ÒÐâÊ´µÄÀ÷º¦£»ÌúÖÆÆ·±íÃæµÄÐâ²ã¿ÉÓÃÏ¡ËáÇåÏ´³ýÈ¥£¬Ð´³öÏ¡ÑÎËá³ýÐâµÄ»¯Ñ§·½³ÌʽFe2O3+6HCl=2FeCl3+3H2O£»
£¨4£©ÎªÁ˱ȽÏÌúºÍÍ­µÄ»î¶¯ÐÔ£¬Ð¡¾üºÍС»ª·Ö±ðʹÓÃÁËÏ¡ÑÎËáºÍÁòËáÍ­ÈÜÒº£®Ð¡¾üÅжÏÌú±ÈÍ­»îÆÃµÄÒÀ¾ÝÊÇÌúºÍÏ¡ÑÎËá·´Ó¦·Å³öÆøÅÝ£¬Í­²»ºÍÏ¡ÑÎËá·´Ó¦£»Ð´³öС»ªÄÜ˵Ã÷Ìú±ÈÍ­»îÆÃµÄ»¯Ñ§·´Ó¦·½³ÌʽFe+CuSO4¨TFeSO4+Cu
¹Ê´ðΪ£º£¨1£©µ¼ÈÈÐÔ£»
£¨2£©±È½ÏºÏ½ðºÍ´¿½ðÊôµÄÓ²¶È£»
£¨3£©Ìú¹ø±ÈÍ­±ÒÐâÊ´µÄÀ÷º¦£»Fe2O3+6HCl=2FeCl3+3H2O£»
£¨4£©ÌúºÍÏ¡ÑÎËá·´Ó¦·Å³öÆøÅÝ£¬Í­²»ºÍÏ¡ÑÎËá·´Ó¦£»Fe+CuSO4¨TFeSO4+Cu
µãÆÀ£ºÀûÓýðÊô»î¶¯ÐÔ˳Ðò£¬¿ÉÖª½ðÊôµÄ»î¶¯ÐÔ£»Ñ§»áÀûÓÃËüÃÇ´¦ÀíºÍ½âÊÍÎÊÌâ£»ÕÆÎÕÌúÐâµÄÖ÷Òª³É·ÖºÍËáµÄ»¯Ñ§ÐÔÖÊ£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø