ÏÂÁÐʵÑéÉè¼ÆºÍ½áÂÛÏà·ûµÄÊÇ

A£®½«µâË®µ¹Èë·ÖҺ©¶·£¬¼ÓÊÊÁ¿ÒÒ´¼£¬Õñµ´ºó¾²Ö㬿ɽ«µâÝÍÈ¡µ½ÒÒ´¼ÖÐ

B£®Ä³ÆøÌåÄÜʹʪÈóµÄºìɫʯÈïÊÔÖ½±äÀ¶£¬¸ÃÆøÌåË®ÈÜÒºÒ»¶¨ÏÔ¼îÐÔ

C£®Ä³ÎÞÉ«ÈÜÒºÖмÓBa(NO3)2ÈÜÒº£¬ÔÙ¼ÓÈëÏ¡ÑÎËᣬ³Áµí²»Èܽ⣬ÔòÔ­ÈÜÒºÖÐÒ»¶¨ÓÐSO42-

D£®ÔÚº¬FeCl2ÔÓÖʵÄFeCl3ÈÜÒºÖÐͨ×ãÁ¿Cl2ºó£¬³ä·Ö¼ÓÈÈ£¬³ýÈ¥¹ýÁ¿µÄCl2£¬¼´¿ÉµÃµ½½Ï´¿¾»µÄFeCl3ÈÜÒº

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÏÂÁÐʵÑéÉè¼ÆºÍ½áÂÛÏà·ûºÏµÄÊÇ                           £¨    £©

A£®½«µâË®µ¹Èë·ÖҺ©¶·£¬¼ÓÈëÊÊÁ¿ÒÒ´¼£¬Õñµ´ºó¾²Ö㬿ɽ«µâÝÍÈ¡µ½ÒÒ´¼ÖÐ

B£®Ä³ÆøÌåÄÜʹʪÈóµÄºìɫʯÈïÊÔÖ½±äÀ¶£¬¸ÃÆøÌåÒ»¶¨ÏÔ¼îÐÔ

C£®½«SO2ͨÈëËáÐÔ¸ßÃÌËá¼ØÈÜÒºÖУ¬ÈÜÒºµÄ×ÏÉ«ÍÊÈ¥£¬ËµÃ÷SO2¾ßÓÐƯ°×ÐÔ£¬¼ÓÈȺ󲻻Ḵԭ

D£®Ä³ÎÞÉ«ÈÜÒºÖмÓÈëBa£¨NO3£©2ÈÜÒº£¬ÔÙ¼ÓÏ¡ÑÎËᣬ³Áµí²»Èܽ⣬ÔòÔ­ÈÜÒºÖÐÒ»¶¨ÓÐSO42-

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2012½ìÕã½­Ê¡¶«ÑôÖÐѧ¸ßÈýÏÂѧÆڽ׶μì²â»¯Ñ§ÊÔ¾í ÌâÐÍ£ºµ¥Ñ¡Ìâ

ÏÂÁÐʵÑéÉè¼ÆºÍ½áÂÛÏà·ûºÏµÄÊÇ              

A£®½«µâË®µ¹Èë·ÖҺ©¶·£¬¼ÓÈëÊÊÁ¿ÒÒ´¼£¬Õñµ´ºó¾²Ö㬿ɽ«µâÝÍÈ¡µ½ÒÒ´¼ÖÐ
B£®Ä³ÆøÌåÄÜʹʪÈóµÄºìɫʯÈïÊÔÖ½±äÀ¶£¬¸ÃÆøÌåÒ»¶¨ÏÔ¼îÐÔ
C£®ÔÚÕôÁóË®ÖмÓÈëÉÙÁ¿FeCl3¹ÌÌ壬¿ÉµÃ´¿¾»µÄFeCl3ÈÜÒº
D£®Ä³ÎÞÉ«ÈÜÒºÖмÓÈëBa£¨NO3£©2ÈÜÒº£¬ÔÙ¼ÓÏ¡ÑÎËᣬ³Áµí²»Èܽ⣬ÔòÔ­ÈÜÒºÖÐÒ»¶¨ÓÐSO42-

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2011-2012ѧÄêÕã½­Ê¡¸ßÈýÏÂѧÆڽ׶μì²â»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÑ¡ÔñÌâ

ÏÂÁÐʵÑéÉè¼ÆºÍ½áÂÛÏà·ûºÏµÄÊÇ                                           

A£®½«µâË®µ¹Èë·ÖҺ©¶·£¬¼ÓÈëÊÊÁ¿ÒÒ´¼£¬Õñµ´ºó¾²Ö㬿ɽ«µâÝÍÈ¡µ½ÒÒ´¼ÖÐ

B£®Ä³ÆøÌåÄÜʹʪÈóµÄºìɫʯÈïÊÔÖ½±äÀ¶£¬¸ÃÆøÌåÒ»¶¨ÏÔ¼îÐÔ

C£®ÔÚÕôÁóË®ÖмÓÈëÉÙÁ¿FeCl3¹ÌÌ壬¿ÉµÃ´¿¾»µÄFeCl3ÈÜÒº

D£®Ä³ÎÞÉ«ÈÜÒºÖмÓÈëBa£¨NO3£©2ÈÜÒº£¬ÔÙ¼ÓÏ¡ÑÎËᣬ³Áµí²»Èܽ⣬ÔòÔ­ÈÜÒºÖÐÒ»¶¨ÓÐSO42-

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2010½ìºÓ±±É³ºÓÒ»Öп¼Ç°×¨ÏîÍ»ÆÆ»¯Ñ§£¨Ñ¡ÔñÌ⣩ ÌâÐÍ£ºÑ¡ÔñÌâ

ÏÂÁÐʵÑéÉè¼ÆºÍ½áÂÛÏà·ûºÏµÄÊÇ                                            £¨    £©

  A£®½«µâË®µ¹Èë·ÖҺ©¶·£¬¼ÓÈëÊÊÁ¿ÒÒ´¼£¬Õñµ´ºó¾²Ö㬿ɽ«µâÝÍÈ¡µ½ÒÒ´¼ÖÐ

  B£®Ä³ÆøÌåÄÜʹʪÈóµÄºìɫʯÈïÊÔÖ½±äÀ¶£¬¸ÃÆøÌåÒ»¶¨ÏÔ¼îÐÔ

  C£®½«SO2ͨÈëËáÐÔ¸ßÃÌËá¼ØÈÜÒºÖУ¬ÈÜÒºµÄ×ÏÉ«ÍÊÈ¥£¬ËµÃ÷SO2¾ßÓÐƯ°×ÐÔ£¬¼ÓÈȺ󲻻Ḵԭ

  D£®Ä³ÎÞÉ«ÈÜÒºÖмÓÈëBa£¨NO3£©2ÈÜÒº£¬ÔÙ¼ÓÏ¡ÑÎËᣬ³Áµí²»Èܽ⣬ÔòÔ­ÈÜÒºÖÐÒ»¶¨ÓÐSO42-

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÏÂÁÐʵÑéÉè¼ÆºÍ½áÂÛÏà·ûºÏµÄÊÇ                                            £¨    £©

  A£®½«µâË®µ¹Èë·ÖҺ©¶·£¬¼ÓÈëÊÊÁ¿ÒÒ´¼£¬Õñµ´ºó¾²Ö㬿ɽ«µâÝÍÈ¡µ½ÒÒ´¼ÖÐ

  B£®Ä³ÆøÌåÄÜʹʪÈóµÄºìɫʯÈïÊÔÖ½±äÀ¶£¬¸ÃÆøÌåÒ»¶¨ÏÔ¼îÐÔ

  C£®½«SO2ͨÈëËáÐÔ¸ßÃÌËá¼ØÈÜÒºÖУ¬ÈÜÒºµÄ×ÏÉ«ÍÊÈ¥£¬ËµÃ÷SO2¾ßÓÐƯ°×ÐÔ£¬¼ÓÈȺ󲻻Ḵԭ

  D£®Ä³ÎÞÉ«ÈÜÒºÖмÓÈëBa£¨NO3£©2ÈÜÒº£¬ÔÙ¼ÓÏ¡ÑÎËᣬ³Áµí²»Èܽ⣬ÔòÔ­ÈÜÒºÖÐÒ»¶¨ÓÐSO42-

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸