Èçͼ¢ñÊÇXºÓÁ÷¾­Ä³¹¤Òµ³ÇÊÐYÊУ¬ÆäÖÐa´¦ÔÚÉÏÓΣ¬d´¦ÔÚÏÂÓΡ£

¸ù¾Ý2004ÄêÊл·±£¾Ö¼à²âÕ¾¶ÔXºÓË®Öʼì²â½á¹û£¬»æÖƳɼòͼ£¬Èçͼ¢òËùʾ¡£Çë¾ÝͼÍê³ÉÏÂÁÐÎÊÌâ¡£

                                           ͼ4-2

£¨1£©Ôì³ÉXºÓÎÛȾµÄÖ÷ÒªÎÛȾԴ×î¿ÉÄÜ·Ö²¼ÔÚ__________________¡£

A.ab¶Î                 B.bc¶Î                  C.cd¶Î                D.bd¶Î

£¨2£©ÁоÙÔì³ÉXºÓÎÛȾµÄÈýÖÖ¿ÉÄܵÄÎÛȾԴ¡£____________________________________

£¨3£©Èô¶Ôc´¦Ë®Ñù½øÐмì²â£¬·¢ÏÖÆäÖк¬ÓÐCu2+µÈÖؽðÊôÀë×Ó¡£ÈôÒª°ÑÍ­Àë×Ó±äΪµ¥ÖÊÍ­»ØÊÕ£¬Çë»Ø´ðÁ½ÖÖ»ØÊյķ½·¨£º

·½·¨¢ñ£º_______________________________________________________________£»

·½·¨¢ò£º_______________________________________________________________¡£

£¨4£©d´¦µÄÎÛȾ³Ì¶ÈÃ÷ÏÔ½µµÍ£¬Çë´ÓÎïÀíѧ¡¢»¯Ñ§¡¢ÉúÎïѧÈý·½Ãæ¼òµ¥·ÖÎöÆäÔ­Òò¡£

_____________________________________________________________________

˼·½âÎö£º¸ù¾ÝͼʾÇúÏߣ¬¾­¹ýÊÐÇø·¶Î§bc¶ÎÎÛȾ³Ì¶È×î´ó£¬¶øÔÚÊÐÇø·¶Î§ab¶ÎÎÛȾ³Ì¶È×îС£¬¹ÊÑ¡B£¬ÓÖÒò¸ÃÊÐΪ¹¤×÷³ÇÊУ¬¹ÊÎÛȾӦ´Ó¹¤Òµ·ÏË®¡¢Éú»îÎÛË®¼°À¬»øÎÛȾµÈ·½Ã濼ÂÇ¡£

´ð°¸£º£¨1£©B

£¨2£©¹¤ÒµÎÛË®¡¢Éú»îÎÛË®Ôì ³ÉµÄÎÛȾ£¬Éú»îÀ¬»øÔì³ÉµÄÎÛȾ£¬ËáÓêÔì³ÉµÄÎÛȾ£¬¹¤Òµ·ÏÔüÔì³ÉµÄÎÛȾµÈ¡£

£¨3£©»¹Ô­·¨£ºCu2++2OH-Cu(OH)2¡ý

Cu(OH)2CuO+H2O

2CuO+C2Cu+CO2¡ü

Öû»·¨£ºFe+Cu2+Fe2++Cu(ÆäËû´ð°¸ºÏÀíÒ²¿ÉÒÔ)

£¨4£©ÎïÀí³Á½µ¡¢»¯Ñ§Ñõ»¯¡¢ÉúÎï·Ö½â


Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£ºÎïÀí½ÌÑÐÊÒ ÌâÐÍ£º022

ÈçÏÂͼ¼×XºÓÁ÷¾­Ä³¹¤Òµ³ÇÊÐYÊС£ÆäÖÐa´¦ÔÚÉÏÓΣ¬b´¦ÔÚÏÂÓΡ£

¸ù¾Ý2003ÄêÊл·±£¾ÖÁÙÕ¾¶ÔXºÓË®Öʼì²â½á¹û¡£»æÖƳɼòµ¥ÈçͼÒÒËùʾ¡£Çë¾Ýͼ»Ø´ðÏÂÁÐÎÊÌâ¡£

£¨1£©Ôì³ÉXºÓÎÛȾµÄÖ÷ÒªÎÛȾԴ×î¿ÉÄÜ·Ö²¼ÔÚ£¨¡¡£©

A£®ab¶Î¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡  B£®bc¶Î¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡  C£®cd¶Î¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡  D£®bd¶Î

£¨2£©ÁоÙÔì³ÉXºÓÎÛȾµÄÈýÖÖ¿ÉÄܵÄÎÛȾԴ________¡¢________¡¢________¡£

£¨3£©¶ÔC´¦Ë®Ñù½øÐмì²â£¬·¢ÏÖÆäÖк¬ÓÐCu2+µÈÖؽðÊôÀë×Ó¡£ÈôÒª°ÑÍ­Àë×Ó±äΪµ¥ÖÊÍ­»ØÊÕ£¬Çë»Ø´ð»ØÊյķ½·¨£º·½·¨¢ñ£º________·½·¨¢ò£º________¡£

£¨4£©d´¦µÄÎÛȾ³Ì¶ÈÃ÷ÏÔ½µµÍ£¬Çë´ÓÎïÀíѧ¡¢»¯Ñ§¡¢ÉúÎïѧÈý·½Ãæ¼òµ¥·ÖÎöÆäÔ­Àí£º

_______________________________________________________¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º022

ÈçÏÂͼ¼×XºÓÁ÷¾­Ä³¹¤Òµ³ÇÊÐYÊС£ÆäÖÐa´¦ÔÚÉÏÓΣ¬b´¦ÔÚÏÂÓΡ£

¸ù¾Ý2003ÄêÊл·±£¾ÖÁÙÕ¾¶ÔXºÓË®Öʼì²â½á¹û¡£»æÖƳɼòµ¥ÈçͼÒÒËùʾ¡£Çë¾Ýͼ»Ø´ðÏÂÁÐÎÊÌâ¡£

£¨1£©Ôì³ÉXºÓÎÛȾµÄÖ÷ÒªÎÛȾԴ×î¿ÉÄÜ·Ö²¼ÔÚ£¨¡¡£©

A£®ab¶Î¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡  B£®bc¶Î¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡  C£®cd¶Î¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡  D£®bd¶Î

£¨2£©ÁоÙÔì³ÉXºÓÎÛȾµÄÈýÖÖ¿ÉÄܵÄÎÛȾԴ________¡¢________¡¢________¡£

£¨3£©¶ÔC´¦Ë®Ñù½øÐмì²â£¬·¢ÏÖÆäÖк¬ÓÐCu2+µÈÖؽðÊôÀë×Ó¡£ÈôÒª°ÑÍ­Àë×Ó±äΪµ¥ÖÊÍ­»ØÊÕ£¬Çë»Ø´ð»ØÊյķ½·¨£º·½·¨¢ñ£º________·½·¨¢ò£º________¡£

£¨4£©d´¦µÄÎÛȾ³Ì¶ÈÃ÷ÏÔ½µµÍ£¬Çë´ÓÎïÀíѧ¡¢»¯Ñ§¡¢ÉúÎïѧÈý·½Ãæ¼òµ¥·ÖÎöÆäÔ­Àí£º

_______________________________________________________¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£ºÍ¬²½Ìâ ÌâÐÍ£ºÌî¿ÕÌâ

ÈçͼÊÇXºÓÁ÷¾­Ä³¹¤Òµ³ÇÊÐYÊС£ÆäÖÐa´¦ÔÚÉÏÓΣ¬d´¦ÔÚÏÂÓΡ£ ¸ù¾Ý2004ÄêÊл·±£¾Ö¼à²âÕ¾¶ÔXºÓË®Öʼì²â½á¹û£¬»æÖƳɼòͼÈçͼ4-3Ëùʾ¡£Çë¾Ýͼ»Ø´ðÏÂÁÐÎÊÌâ¡£
(1)Ôì³ÉXºÓÎÛȾµÄÖ÷ÒªÎÛȾԴ×î¿ÉÄÜ·Ö²¼ÔÚ(     )
A.ab¶Î B.bc¶Î C.cd¶Î D.bd¶Î
(2)ÁоÙÔì³ÉXºÓÎÛȾµÄÈýÖÖ¿ÉÄܵÄÎÛȾԴ____________¡£
(3)¶Ôc´¦Ë®Ñù½øÐмì²â£¬·¢ÏÖÆäÖк¬ÓÐCu2+µÈÖؽðÊôÀë×Ó¡£ÈôÒª°ÑÍ­Àë×Ó±äΪµ¥ÖÊÍ­»ØÊÕ£¬Çë»Ø´ðÁ½ÖÖ»ØÊյķ½·¨£º·½·¨I£®____£»·½·¨¢ò£º____¡£
(4)d´¦µÄÎÛȾ³Ì¶ÈÃ÷ÏÔ½µµÍ£¬Çë´ÓÎïÀíѧ¡¢»¯Ñ§¡¢ÉúÎïѧÈý·½Ãæ¼òµ¥·ÖÎöÆäÔ­Òò__________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÈçÏÂͼ£¬XºÓÁ÷¾­Ä³¹¤Òµ³ÇÊÐYÊУ¬ÆäÖÐa´¦ÔÚÉÏÓΣ¬d´¦ÔÚÏÂÓΡ£¸ù¾Ý2006ÄêÊл·±£¾Ö¼à²âÕ¾¶ÔXºÓË®Öʼì²â½á¹û£¬»æÖƳɼòͼÈçͼÒÒËùʾ¡£Çë¾Ýͼ»Ø´ðÏÂÁÐÎÊÌâ¡£

(1)Ôì³ÉXºÓÎÛȾµÄÖ÷ÒªÎÛȾԴ×î¿ÉÄÜ·Ö²¼ÔÚ_________¡£

A.ab¶Î      B.bc¶Î      C.cd¶Î      D.bd¶Î

(2)ÁоÙÔì³ÉXºÓÎÛȾµÄÈýÖÖ¿ÉÄܵÄÎÛȾԴ¡£

________________________£»________________________£»__________________________¡£

(3)¶Ôc´¦Ë®Ñù½øÐмì²â£¬·¢ÏÖÆäÖк¬ÓÐCu2+µÈÖؽðÊôÀë×Ó¡£ÈôÒª°ÑÍ­Àë×Ó±äΪµ¥ÖÊÍ­»ØÊÕ£¬Çë»Ø´ðÁ½ÖÖ»ØÊյķ½·¨£º

·½·¨¢ñ£º____________________________£»

·½·¨¢ò£º____________________________¡£

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸