ÇëÄãÓÃÒѾ­ÕÆÎÕµÄʵÑéÊÒÓÐ¹ØÆøÌåÖÆÈ¡ºÍ¾»»¯µÈ֪ʶ»Ø´ðÏÂÁÐÎÊÌ⣺

¢Åд³öÉÏͼÖÐa¡¢ bÒÇÆ÷Ãû³Æ£ºa             £¬ b               ¡£
¢ÆÊµÑéÊÒÓøßÃÌËá¼ØÖÆÈ¡ÑõÆøÊ±£¬¿ÉÑ¡Óõķ¢Éú×°ÖÃÊÇ      £¨Ìî×°ÖôúºÅ£©£¬ÈôÓÃC×°ÖÃÊÕ¼¯ÑõÆø£¬ÈçºÎÈ·¶¨ÆøÌåÒѾ­ÊÕ¼¯Âú               £¬ÊµÑé½áÊøÊ±µÄÕýÈ·²Ù×÷˳ÐòΪ£ºÏÈ        ºó        £¬Ð´³ö¸Ã·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º                 ¡£
¢ÇÈôÓÃF×°ÖÃÊÕ¼¯O2£¬ÔòO2Ó¦´Óµ¼¹Ü¿Ú          £¨Ìî¡°c¡±»ò¡°d¡±£©Í¨Èë¡£
¢ÈÈôÓÃE×°ÖÃÊÕ¼¯Ä³ÖÖÆøÌ壬Ôò¸ÃÖÖÆøÌåÓ¦¾ß±¸µÄÐÔÖÊÊÇ              £¬ÊÔд³öÒ»¸öÖÆÈ¡¸ÃÖÖÆøÌåµÄ»¯Ñ§·½³Ìʽ£º                                  ¡£
¢Éij¿ÎÍâС×éµÄͬѧÓÃÉÏͼB×°ÖÃʹ²ÝËá·Ö½â²¢ÓÃÈçÏÂ×°ÖÃ̽¾¿²ÝËá·Ö½âµÄ²úÎ


¢Ù¸Ã×°ÖÃÖУ¬AµÄ×÷ÓÃÊÇ  £¬CµÄ×÷ÓÃÊÇ  £¬ A¡¢B   (Ìî¡°ÄÜ¡±»ò¡°²»ÄÜ¡±)»¥Ïཻ»»¡£
¢ÚʵÑé¹Û²ìµ½A´¦ÎÞË®ÁòËáÍ­±äÀ¶£¬BºÍF´¦³ÎÇåʯ»ÒË®¶¼±ä»ë×Ç£¬C´¦³ÎÇåʯ»ÒË®ÎÞ»ë×ÇÏÖÏó£¬E´¦ºÚÉ«·ÛÄ©±ä³ÉºìÉ«£¬ËµÃ÷²ÝËá·Ö½âµÄ²úÎïÊÇ                ¡£
¢Å ¾Æ¾«µÆ  Ë®²Û
¢Æ B  Æ¿¿ÚÓÐÆøÅÝð³öʱ֤Ã÷ÆøÌåÒÑÊÕ¼¯Âú    °Ñµ¼¹ÜÒÆ³öË®Ãæ Ï¨Ãð¾Æ¾«µÆ
2KMnO4K2MnO4 + MnO2 + O2¡ü        
¢Ç c  
¢È ÃÜ¶È±È¿ÕÆøÐ¡       Zn + H2SO4 ="=" ZnSO4 + H2¡ü  (ºÏÀí¼´¿É)
¢É¢Ù ¼ìÑé²úÎïÊÇ·ñÓÐË®     ¼ìÑéCO2ÊÇ·ñÒѳý¾¡  ²»ÄÜ      
¢Ú H2O¡¢CO2¡¢CO½âÎö:
ÂÔ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨2010?ÄÏÄþ£©ÇëÄãÓÃÒѾ­ÕÆÎÕµÄʵÑéÊÒÓÐ¹ØÆøÌåÖÆÈ¡ºÍ¾»»¯µÈ֪ʶ»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©Ð´³öÉÏͼÖÐa¡¢bÒÇÆ÷Ãû³Æ£ºa
¾Æ¾«µÆ
¾Æ¾«µÆ
£¬b
Ë®²Û
Ë®²Û
£®
£¨2£©ÊµÑéÊÒÓøßÃÌËá¼ØÖÆÈ¡ÑõÆøÊ±£¬¿ÉÑ¡Óõķ¢Éú×°ÖÃÊÇ
B
B
£¨Ìî×°ÖôúºÅ£©£¬ÈçÓÃC×°ÖÃÊÕ¼¯ÑõÆø£¬ÈçºÎÈ·¶¨ÆøÌåÒѾ­ÊÕ¼¯Âú
¼¯ÆøÆ¿¿ÚÓÐÆøÅÝð³ö
¼¯ÆøÆ¿¿ÚÓÐÆøÅÝð³ö
£¬ÊµÑé½áÊøÊ±µÄÕýÈ·²Ù×÷˳ÐòΪ£ºÏÈ
ÒÆ³öµ¼Æø¹Ü
ÒÆ³öµ¼Æø¹Ü
ºó
Í£Ö¹¼ÓÈÈ
Í£Ö¹¼ÓÈÈ
£¬Ð´³ö¸Ã·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º
2KMnO4
  ¡÷  
.
 
K2MnO4+MnO2+O2¡ü
2KMnO4
  ¡÷  
.
 
K2MnO4+MnO2+O2¡ü
£®
£¨3£©ÈôÓÃF×°ÖÃÊÕ¼¯O2£¬ÔòO2Ó¦´Óµ¼¹Ü¿Ú
c
c
£¨Ìî¡°c¡±»ò¡°d¡±£©Í¨È룮
£¨4£©ÈôÓÃE×°ÖÃÊÕ¼¯Ä³ÖÖÆøÌ壬Ôò¸ÃÖÖÆøÌåÓ¦¾ß±¸µÄÐÔÖÊÊÇ
ÃÜ¶È±È¿ÕÆøÐ¡
ÃÜ¶È±È¿ÕÆøÐ¡
£¬ÊÔд³öÒ»¸öÖÆÈ¡¸ÃÖÖÆøÌåµÄ»¯Ñ§·½³Ìʽ£º
2HCl+Zn=ZnCl2+H2¡ü
2HCl+Zn=ZnCl2+H2¡ü
£®
£¨5£©Ä³¿ÎÍâС×éµÄͬѧÓÃÉÏͼB×°ÖÃʹ²ÝËá·Ö½â²¢ÓÃÈçÏÂ×°ÖÃ̽¾¿²ÝËá·Ö½âµÄ²úÎ

¢Ù¸Ã×°ÖÃÖУ¬AµÄ×÷ÓÃÊÇ
¼ìÑéÊÇ·ñÓÐË®Éú³É
¼ìÑéÊÇ·ñÓÐË®Éú³É
£¬CµÄ×÷ÓÃÊÇ
¼ìÑé¶þÑõ»¯Ì¼ÊÇ·ñ±»³ý¾»
¼ìÑé¶þÑõ»¯Ì¼ÊÇ·ñ±»³ý¾»
£®
¢ÚʵÑé¹Û²ìµ½A´¦ÎÞË®ÁòËáÍ­±äÀ¶£¬BºÍF´¦³ÎÇåʯ»ÒË®¶¼±ä»ë×Ç£¬C´¦³ÎÇåʯ»ÒË®ÎÞ»ì×ÇÏÖÏó£¬E´¦ºÚÉ«·ÛÄ©±ä³ÉºìÉ«£¬ËµÃ÷²ÝËá·Ö½âµÄ²úÎïÊÇ
Ë®¡¢¶þÑõ»¯Ì¼¡¢Ò»Ñõ»¯Ì¼
Ë®¡¢¶þÑõ»¯Ì¼¡¢Ò»Ñõ»¯Ì¼
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨2013?ËÕÖÝÄ£Ä⣩ÇëÄãÓÃÒѾ­ÕÆÎÕµÄʵÑéÊÒÓÐ¹ØÆøÌåÖÆÈ¡ºÍ¾»»¯µÈ֪ʶ»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©Ð´³öÉÏͼÖÐa¡¢bÒÇÆ÷Ãû³Æ£ºa
¾Æ¾«µÆ
¾Æ¾«µÆ
£¬b
Ë®²Û
Ë®²Û
£®
£¨2£©ÊµÑéÊÒÓøßÃÌËá¼ØÖÆÈ¡ÑõÆøÊ±£¬¿ÉÑ¡Óõķ¢Éú×°ÖÃÊÇ
B
B
£¨Ìî×°ÖôúºÅ£©£¬ÈôÓÃC×°ÖÃÊÕ¼¯ÑõÆø£¬ÈçºÎÈ·¶¨ÆøÌåÒѾ­ÊÕ¼¯Âú
¼¯ÆøÆ¿¿ÚÓÐÆøÅÝð³öʱ֤Ã÷ÆøÌåÒÑÊÕ¼¯Âú
¼¯ÆøÆ¿¿ÚÓÐÆøÅÝð³öʱ֤Ã÷ÆøÌåÒÑÊÕ¼¯Âú
£¬ÊµÑé½áÊøÊ±µÄÕýÈ·²Ù×÷˳ÐòΪ£ºÏÈ
°Ñµ¼¹ÜÒÆ³öË®Ãæ
°Ñµ¼¹ÜÒÆ³öË®Ãæ
ºó
ϨÃð¾Æ¾«µÆ
ϨÃð¾Æ¾«µÆ
£¬Ð´³ö¸Ã·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º
2KMnO4
  ¡÷  
.
 
K2MnO4+MnO2+O2¡ü
2KMnO4
  ¡÷  
.
 
K2MnO4+MnO2+O2¡ü
£®
£¨3£©ÈôÓÃF×°ÖÃÊÕ¼¯O2£¬ÔòO2Ó¦´Óµ¼¹Ü¿Ú
c
c
£¨Ìî¡°c¡±»ò¡°d¡±£©Í¨È룮
£¨4£©ÈôÓÃE×°ÖÃÊÕ¼¯Ä³ÖÖÆøÌ壬Ôò¸ÃÖÖÆøÌåÓ¦¾ß±¸µÄÐÔÖÊÊÇ
ÃÜ¶È±È¿ÕÆøÐ¡
ÃÜ¶È±È¿ÕÆøÐ¡
£¬ÊÔд³öÒ»¸öÖÆÈ¡¸ÃÖÖÆøÌåµÄ»¯Ñ§·½³Ìʽ£º
Zn+H2SO4=ZnSO4+H2¡ü
Zn+H2SO4=ZnSO4+H2¡ü
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÇëÄãÓÃÒѾ­ÕÆÎÕµÄʵÑéÊÒÓÐ¹ØÆøÌåÖÆÈ¡ºÍ¾»»¯µÈ֪ʶ»Ø´ðÏÂÁÐÎÊÌ⣺

    (1)д³öÉÏͼÖÐa¡¢bÒÇÆ÷Ãû³Æ£ºa_______£¬b_______¡£

    (2)ʵÑéÊÒÓøßÃÌËá¼ØÖÆÈ¡ÑõÆøÊ±£¬¿ÉÑ¡Óõķ¢Éú×°ÖÃÊÇ_______£¨Ìî×°ÖôúºÅ£©£¬ÈôÓÃC×°ÖÃÊÕ¼¯ÑõÆø£¬ÈçºÎÈ·¶¨ÆøÌåÒѾ­ÊÕ¼¯Âú_______£¬ÊµÑé½áÊøÊ±µÄÕýÈ·²Ù×÷˳ÐòΪ£ºÏÈ_______ºó_______£¬Ð´³ö¸Ã·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º_______¡£

    (3)ÈôÓÃF×°ÖÃÊÕ¼¯O2£¬ÔòO2Ó¦´Óµ¼¹Ü¿Ú_______£¨Ìî¡°c¡±»ò¡°d¡±£©Í¨Èë¡£

    (4)ÈôÓÃE×°ÖÃÊÕ¼¯Ä³ÖÖÆøÌ壬Ôò¸ÃÖÖÆøÌåÓ¦¾ß±¸µÄÐÔÖÊÊÇ_______£¬ÊÔд³öÒ»¸öÖÆÈ¡¸ÃÖÖÆøÌåµÄ»¯Ñ§·½³Ìʽ£º_______¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º2013-2014ѧÄêÐÂÈ˽̰æ¾ÅÄê¼¶£¨ÉÏ£©ÆÚÄ©»¯Ñ§¼ì²â¾íB£¨Ò»£©£¨½âÎö°æ£© ÌâÐÍ£ºÌî¿ÕÌâ

ÇëÄãÓÃÒѾ­ÕÆÎÕµÄʵÑéÊÒÓÐ¹ØÆøÌåÖÆÈ¡ºÍ¾»»¯µÈ֪ʶ»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©Ð´³öÉÏͼÖÐa¡¢bÒÇÆ÷Ãû³Æ£ºa    £¬b    £®
£¨2£©ÊµÑéÊÒÓøßÃÌËá¼ØÖÆÈ¡ÑõÆøÊ±£¬¿ÉÑ¡Óõķ¢Éú×°ÖÃÊÇ    £¨Ìî×°ÖôúºÅ£©£¬ÈôÓÃC×°ÖÃÊÕ¼¯ÑõÆø£¬ÈçºÎÈ·¶¨ÆøÌåÒѾ­ÊÕ¼¯Âú    £¬ÊµÑé½áÊøÊ±µÄÕýÈ·²Ù×÷˳ÐòΪ£ºÏÈ    ºó    £¬Ð´³ö¸Ã·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º    £®
£¨3£©ÈôÓÃF×°ÖÃÊÕ¼¯O2£¬ÔòO2Ó¦´Óµ¼¹Ü¿Ú    £¨Ìî¡°c¡±»ò¡°d¡±£©Í¨È룮
£¨4£©ÈôÓÃE×°ÖÃÊÕ¼¯Ä³ÖÖÆøÌ壬Ôò¸ÃÖÖÆøÌåÓ¦¾ß±¸µÄÐÔÖÊÊÇ    £¬ÊÔд³öÒ»¸öÖÆÈ¡¸ÃÖÖÆøÌåµÄ»¯Ñ§·½³Ìʽ£º    £®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º2010Äê¹ãÎ÷ÄÏÄþÊÐÖп¼»¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£º½â´ðÌâ

ÇëÄãÓÃÒѾ­ÕÆÎÕµÄʵÑéÊÒÓÐ¹ØÆøÌåÖÆÈ¡ºÍ¾»»¯µÈ֪ʶ»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©Ð´³öÉÏͼÖÐa¡¢bÒÇÆ÷Ãû³Æ£ºa______£¬b______£®
£¨2£©ÊµÑéÊÒÓøßÃÌËá¼ØÖÆÈ¡ÑõÆøÊ±£¬¿ÉÑ¡Óõķ¢Éú×°ÖÃÊÇ______£¨Ìî×°ÖôúºÅ£©£¬ÈçÓÃC×°ÖÃÊÕ¼¯ÑõÆø£¬ÈçºÎÈ·¶¨ÆøÌåÒѾ­ÊÕ¼¯Âú______£¬ÊµÑé½áÊøÊ±µÄÕýÈ·²Ù×÷˳ÐòΪ£ºÏÈ______ºó______£¬Ð´³ö¸Ã·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º______ K2MnO4+MnO2+O2¡ü

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸