£¨7·Ö£©ÊµÑéÊÒÖÆÈ¡ÆøÌåËùÐèµÄ×°ÖÃÈçÏÂͼËùʾ¡£

Çë»Ø´ðÒÔÏÂÎÊÌâ¡£
£¨1£©Ð´³ö±êºÅÒÇÆ÷µÄÃû³Æ£º£á¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£
£¨2£©ÓùýÑõ»¯ÇâÈÜÒººÍ¶þÑõ»¯ÃÌÖÆÈ¡ÑõÆøµÄ»¯Ñ§·½³ÌʽΪ                          ¡£ÓøßÃÌËá¼ØÖÆÈ¡ÑõÆøʱ£¬ËùÑ¡Óõķ¢Éú×°ÖÃΪ________£¨Ìî×Öĸ£©¡£
£¨3£©ÓôóÀíʯºÍÏ¡ÑÎËáÖÆÈ¡¶þÑõ»¯Ì¼µÄ»¯Ñ§·½³ÌʽΪ                                ¡£ÓÃ×°ÖÃ________£¨Ìî×Öĸ£©ÊÕ¼¯Ò»Æ¿¶þÑõ»¯Ì¼£¬½«È¼×ŵÄľÌõ½Ó½üÆ¿¿Ú£¬Èô¹Û²ìµ½         £¬ËµÃ÷Æ¿ÖÐÒѳäÂú¶þÑõ»¯Ì¼¡£
£¨4£©Á¶ÌúµÄÔ­ÀíÊÇÀûÓÃÒ»Ñõ»¯Ì¼ÓëÑõ»¯Ìú·´Ó¦¡£ÔÚʵÑéÊÒÀ¿ÉÓÃÓÒͼËùʾװÖýøÐÐʵÑ飬¸ÃʵÑ黹¿ÉµÃ³öÓйØÒ»Ñõ»¯Ì¼µÄÏà¹Ø»¯Ñ§ÐÔÖÊÊÇ£¨Óû¯Ñ§·½³Ìʽ±íʾ£©                ¡£
£¨1£©¾Æ¾«µÆ
£¨2£©2H2O2¶þÑõ»¯ÃÌ2H2O+O2¡ü      B
£¨3£©CaCO3+2HCl=CaCl2+H2O+CO2¡ü       D    Ä¾ÌõϨÃð
£¨4£©2CO+O2µãȼ2CO2½âÎö:
ÂÔ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨2012?Áijǣ©ÊµÑéÊÒÖÆÈ¡ÆøÌåËùÐèµÄ×°ÖÃÈçͼËùʾ£¬Çë»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©ÊµÑéÊÒÖÆÈ¡¶þÑõ»¯Ì¼ËùÓõķ¢Éú×°ÖÃΪ
B
B
£¬ÊÕ¼¯×°ÖÃΪ
C
C
£¨¾ùÌî×Öĸ£©£»Ñ¡ÔñÆøÌåÊÕ¼¯·½·¨Ê±£¬ÆøÌåµÄÏÂÁÐÐÔÖÊ£º¢ÙÑÕÉ«  ¢ÚÃÜ¶È ¢ÛÈܽâÐÔ  ¢Ü¿ÉȼÐÔ£¬±ØÐ뿼ÂǵÄÊÇ
¢Ú¢Û
¢Ú¢Û
£¨ÌîÐòºÅ£©£®
£¨2£©ÊµÑéÊÒÖÆÈ¡ÑõÆøµÄ»¯Ñ§·½³ÌΪ
2H2O2
 MnO2 
.
 
2H2O+O2¡ü
2H2O2
 MnO2 
.
 
2H2O+O2¡ü
£¬ÈôÓÃE×°ÖÃÊÕ¼¯ÑõÆø£¬µ±¹Û²ìµ½µ¼¹Ü¿ÚÓÐÆøÅÝ
Á¬Ðø¡¢¾ùÔÈ
Á¬Ðø¡¢¾ùÔÈ
µØ·Å³öʱ£¬¼´¿É½øÐÐÊÕ¼¯£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ʵÑéÊÒÖÆÈ¡ÆøÌåËùÐèµÄ×°ÖÃÈçͼËùʾ£®

Çë»Ø´ðÒÔÏÂÎÊÌ⣮
£¨1£©Ð´³ö±êºÅÒÇÆ÷µÄÃû³Æ£º¢Ù
³¤¾±Â©¶·
³¤¾±Â©¶·
£®
£¨2£©ÓøßÃÌËá¼ØÖÆÈ¡ÑõÆøʱµÄ»¯Ñ§·½³ÌʽÊÇ
2KMnO4
  ¡÷  
.
 
K2MnO4+MnO2+O2¡ü
2KMnO4
  ¡÷  
.
 
K2MnO4+MnO2+O2¡ü
£¬ËùÑ¡Óõķ¢Éú×°ÖÃÊÇ
A
A
£¨Ìî×Öĸ£©£®ÈôÑ¡ÔñE×÷ΪÊÕ¼¯ÑõÆøµÄ×°Öã¬Ô­ÒòÊÇ
ÑõÆø²»Ò×ÈÜÓÚË®
ÑõÆø²»Ò×ÈÜÓÚË®
£®ÈôÑ¡ÔñF×÷ÊÕ¼¯×°Öã¬Èç¹ûaÓëcÏàÁ¬£¬b¶ËÅųöµÄÎïÖÊÖ÷ÒªÊÇ
ÑõÆø
ÑõÆø
£®
£¨3£©ÓÃ×°ÖÃ
C
C
£¨Ìî×Öĸ£©ÊÕ¼¯Ò»Æ¿¶þÑõ»¯Ì¼£®½«È¼×ŵÄľÌõ½Ó½üÆ¿¿Ú£¬Èô¹Û²ìµ½
ľÌõϨÃð
ľÌõϨÃð
£¬ËµÃ÷Æ¿ÖÐÒѳäÂú¶þÑõ»¯Ì¼£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨2012?²ýƽÇø¶þÄ££©ÊµÑéÊÒÖÆÈ¡ÆøÌåËùÐèµÄ×°ÖÃÈçͼËùʾ£®

Çë»Ø´ðÒÔÏÂÎÊÌ⣮
£¨1£©ÊµÑéÒÇÆ÷aµÄÃû³ÆÊÇ
Ìú¼Ų̈
Ìú¼Ų̈
£®
£¨2£©ÓùýÑõ»¯ÇâÈÜÒººÍ¶þÑõ»¯ÃÌÖÆÈ¡ÑõÆøµÄ»¯Ñ§·½³ÌʽΪ
2H2O2
 MnO2 
.
 
2H2O+O2¡ü
2H2O2
 MnO2 
.
 
2H2O+O2¡ü
£¬¶þÑõ»¯ÃÌÆð
´ß»¯
´ß»¯
×÷Óã®
£¨3£©ÓôóÀíʯºÍÏ¡ÑÎËáÖÆÈ¡¶þÑõ»¯Ì¼µÄ»¯Ñ§·½³ÌʽΪ
CaCO3+2HCl¨TCaCl2+H2O+CO2¡ü
CaCO3+2HCl¨TCaCl2+H2O+CO2¡ü
£®ÓÃ×°ÖÃ
D
D
£¨Ìî×ÖĸÐòºÅ£©
ÊÕ¼¯Ò»Æ¿¶þÑõ»¯Ì¼£¬½«È¼×ŵÄľÌõ·ÅÔÚÆ¿¿Ú£¬Èô¹Û²ìµ½
ȼ×ŵÄľÌõϨÃð
ȼ×ŵÄľÌõϨÃð
£¬ËµÃ÷Æ¿ÖÐÒѳäÂú¶þÑõ»¯Ì¼£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ʵÑéÊÒÖÆÈ¡ÆøÌåËùÐèµÄ×°ÖÃÈçͼËùʾ£®
¾«Ó¢¼Ò½ÌÍø
£¨1£©ÊµÑéÒÇÆ÷aµÄÃû³ÆÊÇ
 
£®
£¨2£©ÊµÑéÊÒÖÆÈ¡¶þÑõ»¯Ì¼µÄ»¯Ñ§·½³ÌʽΪ
 
£¬ËùÑ¡Óõķ¢ÉúºÍÊÕ¼¯×°ÖÃΪ
 
£¨Ìî×ÖĸÐòºÅ£©£®ÓùýÑõ»¯ÇâÈÜÒººÍ¶þÑõ»¯ÃÌÖÆÈ¡ÑõÆøµÄ»¯Ñ§·½³ÌʽΪ
 
£®
£¨3£©ÓøßÃÌËá¼ØÖÆÈ¡ÑõÆøʱ£¬ÓÃE×°ÖÃÊÕ¼¯ÑõÆøÍê³Éºó£¬½ÓÏÂÀ´µÄʵÑé²½ÖèÊÇ
 
£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ
 
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ʵÑéÊÒÖÆÈ¡ÆøÌåËùÐèµÄ×°ÖÃÈçͼËùʾ£¬Çë»Ø´ðÏÂÁÐÎÊÌ⣺
¾«Ó¢¼Ò½ÌÍø
£¨1£©ÒÇÆ÷aµÄÃû³ÆÊÇ
 
£®
£¨2£©ÊµÑéÊÒÖÆÈ¡ÆøÌå·¢Éú×°ÖÃÑ¡ÔñÒª¿¼ÂÇ
 
ºÍ
 
£»ÊµÑéÊÒÈôÓÃA×°ÖÃÖÆÈ¡ÑõÆøµÄ»¯Ñ§·½³ÌʽΪ
 
£»ÊµÑéÊÒÈôÓÃB×°ÖÃÖƶþÑõ»¯Ì¼µÄ»¯Ñ§·½³ÌʽΪ
 
£®
£¨3£©Ñ¡ÔñÆøÌåÊÕ¼¯·½·¨Ê±£¬±ØÐ뿼ÂǵÄÆøÌåÐÔÖÊ
 
£¨ÌîÐòºÅ£©¢ÙÑÕÉ«¡¢¢ÚÃܶȡ¢¢ÛÈܽâÐÔ¡¢¢Ü¿ÉȼÐÔ£»ÊÕ¼¯¶þÑõ»¯Ì¼ËùÑ¡ÓõÄ×°ÖÃΪ
 
£¨Ìî×Öĸ£©£»ÊµÑéÊÒ¼ìÑé¶þÑõ»¯Ì¼µÄ·½·¨ÊÇ
 
£¬·¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ
 
£®
£¨4£©ÈôÓÃA¡¢E×°ÖÃÀ´ÖÆÈ¡ÑõÆø£¬µ±µ¼¹Ü¿ÚÓÐÆøÅÝÁ¬Ðøð³öʱ½øÐÐÊÕ¼¯£¬µ±¼¯ÆøÆ¿¿ÚÓÐÆøÅÝð³öʱ£¬Ó¦½øÐеIJÙ×÷ÊÇ
 
£®

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸