| Äê¼¶ | ¸ßÖÐ¿Î³Ì | Äê¼¶ | ³õÖÐ¿Î³Ì |
| ¸ßÒ» | ¸ßÒ»Ãâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õÒ» | ³õÒ»Ãâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
| ¸ß¶þ | ¸ß¶þÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õ¶þ | ³õ¶þÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
| ¸ßÈý | ¸ßÈýÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õÈý | ³õÈýÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£ºÔĶÁÀí½â
¸ù¾Ý²ÄÁϻشðÏÂÁÐÓйØÎÊÌ⣺
¢ñ.ij´óѧ¿ÆÑÐÈËÔ±ÀûÓÃË«ÖØ¹Ì¶¨·¨£¬¼´²ÉÓÃÎì¶þÈ©×÷½»Áª¼Á(ʹøÏ໥Á¬½Ó)£¬º£ÔåËáÄÆÀ´°üÂñСÂóõ¥Ã¸£¬Ñо¿¹Ì¶¨»¯Ã¸µÄÐÔÖÊ£¬²¢¶ÔÆä×î¼Ñ¹Ì¶¨Ìõ¼þ½øÐÐÁË̽¾¿¡£ÏÂͼÏÔʾµÄÊDz¿·ÖÑо¿½á¹û¡£(×¢£ºÃ¸»îÁ¦Îª¹Ì¶¨»¯Ã¸´ß»¯»¯Ñ§·´Ó¦µÄ×ÜЧÂÊ£¬°üÀ¨Ã¸µÄ»îÐÔºÍøµÄÊýÁ¿)
![]()
(1)´Óͼ1¿ÉÒÔ¿´³ö£º¹Ì¶¨»¯Ð¡Âóõ¥Ã¸±ÈÓÎÀëµÄСÂóõ¥Ã¸¶Ôζȱ仯µÄÊÊÓ¦ÐÔ¸ü__________¡£
(2)´Óͼ2¿ÉÒÔ¿´³ö£ºº£ÔåËáįō¶ÈΪ__________ʱµÄСÂóõ¥Ã¸»îÁ¦×îÇ¿¡£µ±º£ÔåËáįō¶È½ÏµÍʱ£¬½Í»îÁ¦½ÏµÍµÄÔÒòÊÇ£º__________¡£
¢ò£ºÄ³ÊµÑéС×éµÄÍ¬Ñ§ÖÆ±¸¹Ì¶¨»¯½Íĸϸ°ûµÄ¹ý³ÌÈçÏ£º
¢Ù»î»¯½Íĸϸ°û£º³ÆÈ¡¶¨Á¿¸É½ÍĸÓ붨Á¿ÕôÁóË®»ìºÏ²¢½Á°è£¬Ê¹½Íĸϸ°û»î»¯£»¢ÚÅäÖÆCaCl2ÈÜÒº£º½«ÎÞË®CaCl2ÈܽâÔÚ¶¨Á¿ÕôÁóË®ÖУ¬ÅäÖÆ³ÉÒ»¶¨Å¨¶ÈµÄCaCl2ÈÜÒº£»¢ÛÅäÖÆº£
ÔåËáÄÆÈÜÒº£ºÓö¨Á¿µÄº£ÔåËáÄÆÖ±½ÓÈܽâÔÚ¶¨Á¿µÄÕôÁóË®(»òÎÞ¾úË®)ÖУ¬ÅäÖÆ³ÉÈÜÒº£»¢Üº£ÔåËáÄÆÈÜÒººÍ½Íĸϸ°û»ìºÏ£º½«»î»¯µÄ½Íĸϸ°ûѸËÙ¼ÓÈëµ½¸ÕÅäÖÆ³ÉµÄº£ÔåËáÄÆÈÜÒºÖУ¬³ä·Ö½Á°è»ìºÏ¾ùÔÈ£»¢Ý¹Ì¶¨»¯½Íĸϸ°û£ºÓÃ×¢ÉäÆ÷ÒԺ㶨µÄËÙ¶È»ºÂýµØ½«º£ÔåËáÄÆºÍ½Íĸϸ°û»ìºÏÒºµÎ¼Óµ½ÅäÖÆºÃµÄCaCl2ÈÜÒºÖУ¬¹Û²ìÄý½ºÖéÐγɡ£
(1)ÇëÄã¸ÄÕýÆäÖÐÁ½´¦´íÎóµÄ²Ù×÷£º
µÚÒ»´¦_____________________________________£»
µÚ¶þ´¦________________________________¡£
(2)¸ÕÐγɵÄÄý½ºÖéÒªÔÚCaCl2ÈÜÒºÖнþÅÝ30 min×óÓÒ£¬Ä¿µÄÊÇ__________¡£
(3)Èç¹ûÖÆ×÷µÄÄý½ºÖéÑÕÉ«¹ýdz£¬³Ê°×É«£¬Ôò˵Ã÷º£ÔåËáįō¶È__________(¹ýµÍ/¹ý¸ß)¡£
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º2011½ì½ËÕÊ¡ÄϾ©ÊиßÈýµÚ¶þ´ÎÄ£Ä⿼ÊÔÉúÎïÊÔ¾í ÌâÐÍ£º×ÛºÏÌâ
¸ù¾Ý²ÄÁϻشðÏÂÁÐÓйØÎÊÌ⣺
I£ºÄ³´óѧ¿ÆÑÐÈËÔ±ÀûÓÃË«ÖØ¹Ì¶¨·¨£¬¼´²ÉÓÃÎì¶þÈ©×÷½»Áª¼Á£¨Ê¹Ã¸Ï໥Á¬½Ó£©£¬º£ÔåËáÄÆÀ´°üÂñСÂóõ¥Ã¸£¬Ñо¿¹Ì¶¨»¯Ã¸µÄÐÔÖÊ£¬²¢¶ÔÆä×î¼Ñ¹Ì¶¨Ìõ¼þ½øÐÐÁË̽¾¿¡£ÏÂͼÏÔʾµÄÊDz¿·ÖÑо¿½á¹û¡££¨×¢£ºÃ¸»îÁ¦Îª¹Ì¶¨»¯Ã¸´ß»¯»¯Ñ§·´Ó¦µÄ×ÜЧÂÊ£¬°üÀ¨Ã¸µÄ»îÐÔºÍøµÄÊýÁ¿£©![]()
£¨1£©´Óͼ1¿ÉÒÔ¿´³ö£º¹Ì¶¨»¯Ð¡Âóõ¥Ã¸±ÈÓÎÀëµÄСÂóõ¥Ã¸¶Ôζȱ仯µÄÊÊÓ¦ÐÔ¸ü_____¡£
£¨2£©´Óͼ2¿ÉÒÔ¿´³ö£ºº£ÔåËáįō¶ÈΪ___________ʱµÄСÂóõ¥Ã¸»îÁ¦×îÇ¿¡£µ±º£ÔåËáįō¶È½ÏµÍʱ£¬½Í»îÁ¦½ÏµÍµÄÔÒòÊÇ£º______________________¡£
¢ò£ºÄ³ÊµÑéС×éµÄÍ¬Ñ§ÖÆ±¸¹Ì¶¨»¯½Íĸϸ°ûµÄ¹ý³ÌÈçÏ£º
¢Ù»î»¯½Íĸϸ°û£º³ÆÈ¡¶¨Á¿¸É½ÍĸÓ붨Á¿ÕôÁóË®»ìºÏ²¢½Á°è£¬Ê¹½Íĸϸ°û»î»¯£»
¢ÚÅäÖÆCaCl2ÈÜÒº£º½«ÎÞË®CaCl2ÈܽâÔÚ¶¨Á¿ÕôÁóË®ÖУ¬ÅäÖÆ³ÉÒ»¶¨Å¨¶ÈµÄCaCl2ÈÜÒº£»
¢ÛÅäÖÆº£ÔåËáÄÆÈÜÒº£ºÓö¨Á¿µÄº£ÔåËáÄÆÖ±½ÓÈܽâÔÚ¶¨Á¿µÄÕôÁóË®£¯ÎÞ¾úË®ÖУ¬ÅäÖÆ³ÉÈÜÒº£»
¢Üº£ÔåËáÄÆÈÜÒººÍ½Íĸϸ°û»ìºÏ£º½«»î»¯µÄ½Íĸϸ°ûѸËÙ¼ÓÈëµ½¸ÕÅäÖÆ³ÉµÄº£ÔåËáÄÆÒºÖУ¬³ä·Ö½Á°è»ìºÏ¾ùÔÈ£»
¢Ý¹Ì¶¨»¯½Íĸϸ°û£ºÓÃ×¢ÉäÆ÷ÒԺ㶨µÄËÙ¶È»ºÂý½«º£ÔåËáÄÆºÍ½Íĸϸ°û»ìºÏÒºµÎ¼Óµ½ÅäÖÆºÃµÄCaCl2ÈÜÒºÖУ¬¹Û²ìÄý½ºÖéÐγɡ£
£¨1£©ÇëÄã¸ÄÕýÆäÖÐÁ½´¦´íÎóµÄ²Ù×÷£º
µÚÒ»´¦_________________________________£»
µÚ¶þ´¦_________________________________¡£
£¨2£©¸ÕÐγɵÄÄý½ºÖéÒªÔÚCaCl2ÈÜÒºÖнþÅÝ30min×óÓÒ£¬Ä¿µÄÊÇ________________¡£
£¨3£©Èç¹ûÖÆ×÷µÄÄý½ºÖéÑÕÉ«¹ýdz£®³Ê°×É«£¬Ôò˵Ã÷º£ÔåËáįō¶È__________£¨¹ýµÍ£¯¹ý¸ß£©¡£
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º2010-2011ѧÄê½ËÕÊ¡ÄϾ©ÊиßÈýµÚ¶þ´ÎÄ£Ä⿼ÊÔÉúÎïÊÔ¾í ÌâÐÍ£º×ÛºÏÌâ
1. ¸ù¾Ý²ÄÁϻشðÏÂÁÐÓйØÎÊÌ⣺
I£ºÄ³´óѧ¿ÆÑÐÈËÔ±ÀûÓÃË«ÖØ¹Ì¶¨·¨£¬¼´²ÉÓÃÎì¶þÈ©×÷½»Áª¼Á£¨Ê¹Ã¸Ï໥Á¬½Ó£©£¬º£ÔåËáÄÆÀ´°üÂñСÂóõ¥Ã¸£¬Ñо¿¹Ì¶¨»¯Ã¸µÄÐÔÖÊ£¬²¢¶ÔÆä×î¼Ñ¹Ì¶¨Ìõ¼þ½øÐÐÁË̽¾¿¡£ÏÂͼÏÔʾµÄÊDz¿·ÖÑо¿½á¹û¡££¨×¢£ºÃ¸»îÁ¦Îª¹Ì¶¨»¯Ã¸´ß»¯»¯Ñ§·´Ó¦µÄ×ÜЧÂÊ£¬°üÀ¨Ã¸µÄ»îÐÔºÍøµÄÊýÁ¿£©
![]()
£¨1£©´Óͼ1¿ÉÒÔ¿´³ö£º¹Ì¶¨»¯Ð¡Âóõ¥Ã¸±ÈÓÎÀëµÄСÂóõ¥Ã¸¶Ôζȱ仯µÄÊÊÓ¦ÐÔ¸ü_____¡£
£¨2£©´Óͼ2¿ÉÒÔ¿´³ö£ºº£ÔåËáįō¶ÈΪ___________ʱµÄСÂóõ¥Ã¸»îÁ¦×îÇ¿¡£µ±º£ÔåËáįō¶È½ÏµÍʱ£¬½Í»îÁ¦½ÏµÍµÄÔÒòÊÇ£º______________________¡£
¢ò£ºÄ³ÊµÑéС×éµÄÍ¬Ñ§ÖÆ±¸¹Ì¶¨»¯½Íĸϸ°ûµÄ¹ý³ÌÈçÏ£º
¢Ù»î»¯½Íĸϸ°û£º³ÆÈ¡¶¨Á¿¸É½ÍĸÓ붨Á¿ÕôÁóË®»ìºÏ²¢½Á°è£¬Ê¹½Íĸϸ°û»î»¯£»
¢ÚÅäÖÆCaCl2ÈÜÒº£º½«ÎÞË®CaCl2ÈܽâÔÚ¶¨Á¿ÕôÁóË®ÖУ¬ÅäÖÆ³ÉÒ»¶¨Å¨¶ÈµÄCaCl2ÈÜÒº£»
¢ÛÅäÖÆº£ÔåËáÄÆÈÜÒº£ºÓö¨Á¿µÄº£ÔåËáÄÆÖ±½ÓÈܽâÔÚ¶¨Á¿µÄÕôÁóË®£¯ÎÞ¾úË®ÖУ¬ÅäÖÆ³ÉÈÜÒº£»
¢Üº£ÔåËáÄÆÈÜÒººÍ½Íĸϸ°û»ìºÏ£º½«»î»¯µÄ½Íĸϸ°ûѸËÙ¼ÓÈëµ½¸ÕÅäÖÆ³ÉµÄº£ÔåËáÄÆÒºÖУ¬³ä·Ö½Á°è»ìºÏ¾ùÔÈ£»
¢Ý¹Ì¶¨»¯½Íĸϸ°û£ºÓÃ×¢ÉäÆ÷ÒԺ㶨µÄËÙ¶È»ºÂý½«º£ÔåËáÄÆºÍ½Íĸϸ°û»ìºÏÒºµÎ¼Óµ½ÅäÖÆºÃµÄCaCl2ÈÜÒºÖУ¬¹Û²ìÄý½ºÖéÐγɡ£
£¨1£©ÇëÄã¸ÄÕýÆäÖÐÁ½´¦´íÎóµÄ²Ù×÷£º
µÚÒ»´¦_________________________________£»
µÚ¶þ´¦_________________________________¡£
£¨2£©¸ÕÐγɵÄÄý½ºÖéÒªÔÚCaCl2ÈÜÒºÖнþÅÝ30min×óÓÒ£¬Ä¿µÄÊÇ________________¡£
£¨3£©Èç¹ûÖÆ×÷µÄÄý½ºÖéÑÕÉ«¹ýdz£®³Ê°×É«£¬Ôò˵Ã÷º£ÔåËáįō¶È__________£¨¹ýµÍ£¯¹ý¸ß£©¡£
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£ºÔĶÁÀí½â
¸ù¾Ý²ÄÁϻشðÏÂÁÐÓйØÎÊÌ⣺
I£ºÄ³´óѧ¿ÆÑÐÈËÔ±ÀûÓÃË«ÖØ¹Ì¶¨·¨£¬¼´²ÉÓÃÎì¶þÈ©×÷½»Áª¼Á£¨Ê¹Ã¸Ï໥Á¬½Ó£©£¬º£ÔåËáÄÆÀ´°üÂñСÂóõ¥Ã¸£¬Ñо¿¹Ì¶¨»¯Ã¸µÄÐÔÖÊ£¬²¢¶ÔÆä×î¼Ñ¹Ì¶¨Ìõ¼þ½øÐÐÁË̽¾¿¡£ÏÂͼÏÔʾµÄÊDz¿·ÖÑо¿½á¹û¡££¨×¢£ºÃ¸»îÁ¦Îª¹Ì¶¨»¯Ã¸´ß»¯»¯Ñ§·´Ó¦µÄ×ÜЧÂÊ£¬°üÀ¨Ã¸µÄ»îÐÔºÍøµÄÊýÁ¿£©
![]()
£¨1£©´Óͼ1¿ÉÒÔ¿´³ö£º¹Ì¶¨»¯Ð¡Âóõ¥Ã¸±ÈÓÎÀëµÄСÂóõ¥Ã¸¶Ôζȱ仯µÄÊÊÓ¦ÐÔ¸ü_____¡£
£¨2£©´Óͼ2¿ÉÒÔ¿´³ö£ºº£ÔåËáįō¶ÈΪ___________ʱµÄСÂóõ¥Ã¸»îÁ¦×îÇ¿¡£µ±º£ÔåËáįō¶È½ÏµÍʱ£¬½Í»îÁ¦½ÏµÍµÄÔÒòÊÇ£º______________________¡£
¢ò£ºÄ³ÊµÑéС×éµÄÍ¬Ñ§ÖÆ±¸¹Ì¶¨»¯½Íĸϸ°ûµÄ¹ý³ÌÈçÏ£º
¢Ù»î»¯½Íĸϸ°û£º³ÆÈ¡¶¨Á¿¸É½ÍĸÓ붨Á¿ÕôÁóË®»ìºÏ²¢½Á°è£¬Ê¹½Íĸϸ°û»î»¯£»
¢ÚÅäÖÆCaCl2ÈÜÒº£º½«ÎÞË®CaCl2ÈܽâÔÚ¶¨Á¿ÕôÁóË®ÖУ¬ÅäÖÆ³ÉÒ»¶¨Å¨¶ÈµÄCaCl2ÈÜÒº£»
¢ÛÅäÖÆº£ÔåËáÄÆÈÜÒº£ºÓö¨Á¿µÄº£ÔåËáÄÆÖ±½ÓÈܽâÔÚ¶¨Á¿µÄÕôÁóË®£¯ÎÞ¾úË®ÖУ¬ÅäÖÆ³ÉÈÜÒº£»
¢Üº£ÔåËáÄÆÈÜÒººÍ½Íĸϸ°û»ìºÏ£º½«»î»¯µÄ½Íĸϸ°ûѸËÙ¼ÓÈëµ½¸ÕÅäÖÆ³ÉµÄº£ÔåËáÄÆÒºÖУ¬³ä·Ö½Á°è»ìºÏ¾ùÔÈ£»
¢Ý¹Ì¶¨»¯½Íĸϸ°û£ºÓÃ×¢ÉäÆ÷ÒԺ㶨µÄËÙ¶È»ºÂý½«º£ÔåËáÄÆºÍ½Íĸϸ°û»ìºÏÒºµÎ¼Óµ½ÅäÖÆºÃµÄCaCl2ÈÜÒºÖУ¬¹Û²ìÄý½ºÖéÐγɡ£
£¨1£©ÇëÄã¸ÄÕýÆäÖÐÁ½´¦´íÎóµÄ²Ù×÷£º
µÚÒ»´¦_________________________________£»
µÚ¶þ´¦_________________________________¡£
£¨2£©¸ÕÐγɵÄÄý½ºÖéÒªÔÚCaCl2ÈÜÒºÖнþÅÝ30min×óÓÒ£¬Ä¿µÄÊÇ________________¡£
£¨3£©Èç¹ûÖÆ×÷µÄÄý½ºÖéÑÕÉ«¹ýdz£®³Ê°×É«£¬Ôò˵Ã÷º£ÔåËáįō¶È__________£¨¹ýµÍ£¯¹ý¸ß£©¡£
²é¿´´ð°¸ºÍ½âÎö>>
¹ú¼ÊѧУÓÅÑ¡ - Á·Ï°²áÁбí - ÊÔÌâÁбí
ºþ±±Ê¡»¥ÁªÍøÎ¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨Æ½Ì¨ | ÍøÉÏÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | µçÐÅթƾٱ¨×¨Çø | ÉæÀúÊ·ÐéÎÞÖ÷ÒåÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | ÉæÆóÇÖȨ¾Ù±¨×¨Çø
Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com