ÒÀ¾ÝËùѧµÄ»¯Ñ§ÖªÊ¶»Ø´ð£º
£¨1£©ÏÂÁдëÊ©´íÎóµÄÊÇ______£¨Ìî·¬ºÅ£©£º
¢ÙÓ͹ø²»É÷×Å»ð£¬Á¢¼´¸ÇÉϹø¸Ç£»¢ÚËá»ò¼îÈÜÒº½¦ÈëÑÛ¾¦ÀÁ¢¼´ÓôóÁ¿Ë®³åÏ´£»
¢ÛÊÒÄÚ×Å»ðʱÓÃʪë½íÎæס¿Ú±Ç¡¢ÙéÙëÇ°½øÑ°ÕÒ³ö¿Ú£»
¢ÜÓÃÉúʯ»Ò´¦Àí±»ËáÎÛȾµÄºÓË®£»
¢ÝÊÒÄÚúÆøй©£¬Á¢¼´¹Ø±ÕúÆøÆ¿·§¡¢²¢´òµç»°±¨¾¯£®
£¨2£©Î´³ÉÊìË®¹ûº¬÷·Ëá¶ø¾ßÓÐɬ棬ÍÑɬµÄ·½·¨Ö®Ò»ÊÇÓÃʯ»ÒË®½þÅÝË®¹û£®ÔòÓÃÉúʯ»ÒÖƳÉʯ»ÒË®µÄ»¯Ñ§·½³ÌʽΪ______£®
£¨3£©Ï¡ÊÍŨÁòËáʱ£¬Ò»¶¨Òª°Ñ______ÑØÈÝÆ÷±ÚÂýÂý×¢Èë______ÖУ¬²¢²»¶Ï½Á°è£¬ÆäÔ­ÒòÊÇ______£®
£¨4£©2007Äê6ÔÂ5ÈÕ£¬ÔÚ¡°ÄϺ£Ò»ºÅ¡±´òÀ̳öµÄÎÄÎïÖУ¬¡°ö̽ðÁúÎƽðÊÖïí¡±¹â²Ê¶áÄ¿¡¢ÍêºÃÎÞËð£»Í­¾µ±íÃæÓÐÍ­Ð⣻ÌúÆ÷ÔòÐâ¼£°ß°ß»òµ´È»Î޴森Õâ˵Ã÷½ð¡¢Í­¡¢ÌúÕâÈýÖÖ½ðÊôµÄ»î¶¯ÐÔ´ÓÇ¿µ½ÈõµÄ˳ÐòÊÇ£¨ÌîÔªËØ·ûºÅ£©______£»ÒÔÏ´ëÊ©²»ÄÜ×èÖ¹ÌúÆ÷ÉúÐâµÄÊÇ£¨Ìî·¬ºÅ£©______£º
¢ÙÅçÆá¡¢¢Úˢ̴ɡ¢¢Ûˮϴ¡¢¢Ü¶ÆÒ»²ãÄ͸¯Ê´½ðÊô£®
£¨1£©ÒòΪÊÒÄÚúÆøй©ʱ£¬Óл𻨻áÒýÆð±¬Õ¨£¬´òµç»°±¨¾¯»áÒýȼúÆøÔì³É±¬Õ¨£¬¹Ê´ð°¸Îª£º¢Ý£®
£¨2£©Ñõ»¯¸ÆºÍË®·´Ó¦Éú³ÉÇâÑõ»¯¸Æ£¬¹ÊÑ¡CaO+H2O¨TCa£¨OH£©2£®
£¨3£©Å¨ÁòËáµÄÏ¡Ê͹ý³Ì·Å³ö´óÁ¿µÄÈÈ£¬Ó¦½«ÃܶȴóµÄÒºÌå¼ÓÈëµ½ÃܶÈСµÄÒºÌåÖУ¬²¢Óò£Á§°ô²»¶Ï½Á°è£¬Ê¹²úÉúµÄÈȼ°Ê±É¢Ê§£¬¹Ê´ð°¸Îª£ºÅ¨ÁòË᣻ˮ£»Å¨Á÷ËáµÄÃܶȱÈË®´ó£¬ÈÜÓÚË®·Å³ö´óÁ¿µÄÈÈ£®
£¨4£©¸ù¾Ý¡°ö̽ðÁúÎƽðÊÖïí¡±¹â²Ê¶áÄ¿¡¢ÍêºÃÎÞËð£»Í­¾µ±íÃæÓÐÍ­Ð⣻ÌúÆ÷ÔòÐâ¼£°ß°ß»òµ´È»Î޴森
Õâ˵Ã÷ÈýÖÖ½ðÊôÖнð×î²»»î£¬Ìú×î»îÆ㬹ʴð°¸Îª£ºFe¡¢Cu¡¢Au£®
¢Ù¢ÚÄÜʹÌú¸ô¾ø¿ÕÆøºÍË®£¬¢ÜÓб£»¤²ã±£»¤Ìú²»±»¸¯Ê´£¬¢ÛˮϴÒ×ʹÌúÓëË®ºÍ¿ÕÆø½Ó´¥¶ø¸¯Ê´£¬
¹Ê´ð°¸Îª£º¢Û£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

СÃ÷ͬѧÔÚ¹«¹²³¡ËùµÄΧǽÉÏ¿´µ½Ò»Ôò»¯·Ê¹ã¸æ£¨Èçͼ£©£®»ØУºó£¬ËûÏëÀûÓÃËùѧ»¯Ñ§ÖªÊ¶Åжϸùã¸æÊÇ·ñÊÇÐé¼Ù¹ã¸æ£¬ÇëÄãÓëСÃ÷ͬѧһÆðÍê³ÉÏÂÁмÆË㣺
£¨1£©ÏõËá淋Ļ¯Ñ§Ê½Á¿Îª
80
80
£»
£¨2£©ÏõËáï§ÖеªÔªËØ£ºÇâÔªËØ£ºÑõÔªËØÖÊÁ¿±ÈΪ
7£º1£º12
7£º1£º12
£»
£¨3£©ÏõËáï§ÖеªÔªËصÄÖÊÁ¿·ÖÊýÊǶàÉÙ£¿£¨Ð´³ö¼ÆËã¹ý³Ì£¬¼ÆËã½á¹û¾«È·µ½1%£©
СÃ÷ͬѧÅжÏÕâÔò¹ã¸æÊÇÐé¼Ù¹ã¸æ£¬Çë½âÊÍСÃ÷ͬѧÅжϵÄÒÀ¾Ý
ÏõËáï§×î¸ßº¬µªÁ¿Îª35%£¬¶ø¹ã¸æÉÏÏõËá淋ĺ¬Á¿µªÎª38%£¬ËùÒÔÊÇÐé¼Ù¹ã¸æ
ÏõËáï§×î¸ßº¬µªÁ¿Îª35%£¬¶ø¹ã¸æÉÏÏõËá淋ĺ¬Á¿µªÎª38%£¬ËùÒÔÊÇÐé¼Ù¹ã¸æ
£®
£¨4£©Ð¡Ã÷ÈÏΪ´Ë¹ã¸æ»á¿Óº¦Å©Ãñ£¬ÏòÓйز¿ÃÅ·´Ó³£¬¼¼Êõ¼à¶½¾Ö¶Ô¸Ã²úÆ·È¡Ñù·ÖÎö£¬·¢ÏÖµªÔªËØÖÊÁ¿·ÖÊý½öΪ28%£¬Ôò¸Ã²úÆ·ÖÐÏõËá淋ÄÖÊÁ¿·ÖÊýΪ
80%
80%
£®£¨×¢Ã÷£º¸ÃСÎÊÊôÓÚ¸½¼ÓÌ⣬¿ÉÑ¡×ö£®£©

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º2013½ìɽ¶«Ê¡Ì©°²Êж«ÔÀÖÐѧ¾ÅÄ꼶ÉÏѧÆÚÆÚĩѧÇé¼ì²â»¯Ñ§ÊÔ¾í£¨´ø½âÎö£© ÌâÐÍ£º¼ÆËãÌâ

СÃ÷ͬѧÔÚ¹«¹²³¡ËùµÄΧǽÉÏ¿´µ½Ò»Ôò»¯·Ê¹ã¸æ£¨Èçͼ£©¡£»ØУºó£¬ËûÏëÀûÓÃËùѧ»¯Ñ§ÖªÊ¶Åжϸùã¸æÊÇ·ñÊÇÐé¼Ù¹ã¸æ£¬ÇëÄãÓëСÃ÷ͬѧһÆðÍê³ÉÏÂÁмÆË㣺

£¨1£©ÏõËá淋Ļ¯Ñ§Ê½Á¿Îª__________£»
£¨2£©ÏõËáï§ÖеªÔªËØ£ºÇâÔªËØ£ºÑõÔªËØÖÊÁ¿±ÈΪ__________£»
£¨3£©ÏõËáï§ÖеªÔªËصÄÖÊÁ¿·ÖÊýÊǶàÉÙ?£¨Ð´³ö¼ÆËã¹ý³Ì£¬¼ÆËã½á¹û¾«È·µ½1£¥£©Ð¡Ã÷ͬѧÅжÏÕâÔò¹ã¸æÊÇÐé¼Ù¹ã¸æ£¬Çë½âÊÍСÃ÷ͬѧÅжϵÄÒÀ¾Ý______________¡£
£¨4£©Ð¡Ã÷ÈÏΪ´Ë¹ã¸æ»á¿Óº¦Å©Ãñ£¬ÏòÓйز¿ÃÅ·´Ó³£¬¼¼Êõ¼à¶½¾Ö¶Ô¸Ã²úÆ·È¡Ñù·ÖÎö£¬·¢ÏÖµªÔªËØÖÊÁ¿·ÖÊý½öΪ28£¥£¬Ôò¸Ã²úÆ·ÖÐÏõËá淋ÄÖÊÁ¿·ÖÊýΪ__________¡££¨×¢Ã÷£º¸ÃСÎÊÊôÓÚ¸½¼ÓÌ⣬¿ÉÑ¡×ö¡££©

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º2012-2013ѧÄêɽ¶«Ê¡Ì©°²ÊоÅÄ꼶ÉÏѧÆÚÆÚĩѧÇé¼ì²â»¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£º¼ÆËãÌâ

СÃ÷ͬѧÔÚ¹«¹²³¡ËùµÄΧǽÉÏ¿´µ½Ò»Ôò»¯·Ê¹ã¸æ£¨Èçͼ£©¡£»ØУºó£¬ËûÏëÀûÓÃËùѧ»¯Ñ§ÖªÊ¶Åжϸùã¸æÊÇ·ñÊÇÐé¼Ù¹ã¸æ£¬ÇëÄãÓëСÃ÷ͬѧһÆðÍê³ÉÏÂÁмÆË㣺

£¨1£©ÏõËá淋Ļ¯Ñ§Ê½Á¿Îª__________£»

£¨2£©ÏõËáï§ÖеªÔªËØ£ºÇâÔªËØ£ºÑõÔªËØÖÊÁ¿±ÈΪ__________£»

£¨3£©ÏõËáï§ÖеªÔªËصÄÖÊÁ¿·ÖÊýÊǶàÉÙ?£¨Ð´³ö¼ÆËã¹ý³Ì£¬¼ÆËã½á¹û¾«È·µ½1£¥£©Ð¡Ã÷ͬѧÅжÏÕâÔò¹ã¸æÊÇÐé¼Ù¹ã¸æ£¬Çë½âÊÍСÃ÷ͬѧÅжϵÄÒÀ¾Ý______________¡£

£¨4£©Ð¡Ã÷ÈÏΪ´Ë¹ã¸æ»á¿Óº¦Å©Ãñ£¬ÏòÓйز¿ÃÅ·´Ó³£¬¼¼Êõ¼à¶½¾Ö¶Ô¸Ã²úÆ·È¡Ñù·ÖÎö£¬·¢ÏÖµªÔªËØÖÊÁ¿·ÖÊý½öΪ28£¥£¬Ôò¸Ã²úÆ·ÖÐÏõËá淋ÄÖÊÁ¿·ÖÊýΪ__________¡££¨×¢Ã÷£º¸ÃСÎÊÊôÓÚ¸½¼ÓÌ⣬¿ÉÑ¡×ö¡££©

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

 Ð¡Ã÷ͬѧÔÚ¹«¹²³¡ËùµÄΧǽÉÏ¿´µ½Ò»Ôò»¯·Ê¹ã¸æ£¨Èçͼ£©¡£»ØУºó£¬ËûÏëÀûÓÃËùѧ»¯Ñ§ÖªÊ¶Åжϸùã¸æÊÇ·ñÊÇÐé¼Ù¹ã¸æ£¬ÇëÄãÓëСÃ÷ͬѧһÆðÍê³ÉÏÂÁмÆË㣺

£¨1£©ÏõËá淋Ļ¯Ñ§Ê½Á¿Îª__________£»

£¨2£©ÏõËáï§ÖеªÔªËØ£ºÇâÔªËØ£ºÑõÔªËØÖÊÁ¿±ÈΪ__________£»

£¨3£©ÏõËáï§ÖеªÔªËصÄÖÊÁ¿·ÖÊýÊǶàÉÙ?£¨Ð´³ö¼ÆËã¹ý³Ì£¬¼ÆËã½á¹û¾«È·µ½1£¥£©

    СÃ÷ͬѧÅжÏÕâÔò¹ã¸æÊÇÐé¼Ù¹ã¸æ£¬Çë½âÊÍСÃ÷ͬѧÅжϵÄÒÀ¾Ý______________¡£

£¨4£©Ð¡Ã÷ÈÏΪ´Ë¹ã¸æ»á¿Óº¦Å©Ãñ£¬ÏòÓйز¿ÃÅ·´Ó³£¬¼¼Êõ¼à¶½¾Ö¶Ô¸Ã²úÆ·È¡Ñù·ÖÎö£¬·¢ÏÖµªÔªËØÖÊÁ¿·ÖÊý½öΪ28£¥£¬Ôò¸Ã²úÆ·ÖÐÏõËá淋ÄÖÊÁ¿·ÖÊýΪ__________¡££¨×¢Ã÷£º¸ÃСÎÊÊôÓÚ¸½¼ÓÌ⣬¿ÉÑ¡×ö¡££©

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º2012-2013ѧÄêɽ¶«Ê¡Ì©°²Êж«ÔÀÖÐѧ¾ÅÄ꼶£¨ÉÏ£©ÆÚÄ©»¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£º½â´ðÌâ

СÃ÷ͬѧÔÚ¹«¹²³¡ËùµÄΧǽÉÏ¿´µ½Ò»Ôò»¯·Ê¹ã¸æ£¨Èçͼ£©£®»ØУºó£¬ËûÏëÀûÓÃËùѧ»¯Ñ§ÖªÊ¶Åжϸùã¸æÊÇ·ñÊÇÐé¼Ù¹ã¸æ£¬ÇëÄãÓëСÃ÷ͬѧһÆðÍê³ÉÏÂÁмÆË㣺
£¨1£©ÏõËá淋Ļ¯Ñ§Ê½Á¿Îª______£»
£¨2£©ÏõËáï§ÖеªÔªËØ£ºÇâÔªËØ£ºÑõÔªËØÖÊÁ¿±ÈΪ______£»
£¨3£©ÏõËáï§ÖеªÔªËصÄÖÊÁ¿·ÖÊýÊǶàÉÙ£¿£¨Ð´³ö¼ÆËã¹ý³Ì£¬¼ÆËã½á¹û¾«È·µ½1%£©
СÃ÷ͬѧÅжÏÕâÔò¹ã¸æÊÇÐé¼Ù¹ã¸æ£¬Çë½âÊÍСÃ÷ͬѧÅжϵÄÒÀ¾Ý______£®
£¨4£©Ð¡Ã÷ÈÏΪ´Ë¹ã¸æ»á¿Óº¦Å©Ãñ£¬ÏòÓйز¿ÃÅ·´Ó³£¬¼¼Êõ¼à¶½¾Ö¶Ô¸Ã²úÆ·È¡Ñù·ÖÎö£¬·¢ÏÖµªÔªËØÖÊÁ¿·ÖÊý½öΪ28%£¬Ôò¸Ã²úÆ·ÖÐÏõËá淋ÄÖÊÁ¿·ÖÊýΪ______£®£¨×¢Ã÷£º¸ÃСÎÊÊôÓÚ¸½¼ÓÌ⣬¿ÉÑ¡×ö£®£©

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸