ÏÂͼÊÇʵÑéÊÒÖÆÈ¡ÆøÌåµÄÁ½ÖÖ³£¼û·¢Éú×°Öãº

(1)ʵÑéÊÒÓÃʯ»Òʯ¸úÏ¡ÑÎËá·´Ó¦ÖÆÈ¡¶þÑõ»¯Ì¼£¬Ó¦Ñ¡Óõķ¢Éú×°
ÖÃÊÇ        £¨ÇëÑ¡¡°A"»ò¡°B"£©¡£
·´Ó¦µÄÀë×Ó·½³ÌʽΪ                                    
(2)ÓÃÂÈËá¼ØºÍ¶þÑõ»¯ÃÌÀ´ÖÆÈ¡ÑõÆø£¬Ó¦Ñ¡Óõķ¢Éú×°ÖÃÊÇ________£¨ÇëÑ¡¡°A"»ò¡°B"£©¡£
»¯Ñ§·´Ó¦·½³ÌʽΪ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡
(3)ÈôÓÃA×°ÖÃÖÆÈ¡ÑõÆø£¬ËùÑ¡ÊÔ¼ÁΪ                    £¬
·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ                                                   
(4)ÓÃ(2)(3)Á½ÖÖ·½·¨ÖÆÈ¡ÑõÆøʱ£¬Èô²úÉúÏàͬÖÊÁ¿µÄÑõÆø£¬Ôò(2)(3)Á½·´Ó¦×ªÒƵĵç×ÓÊýÖ®±ÈΪ       ¡£

(1) A              CaCO3 + 2H+ =Ca2++CO2¡ü+2H2O  
(2)                                          
(3) H2O2¡¢MnO2£¬                
(4)  2:1   

½âÎö

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÏÂͼÊÇʵÑéÊÒÖÆÈ¡ÆøÌåµÄ×°Öã¬ÆäÖз¢Éú×°ÖÃÏàͬ£¬¸ÉÔïºÍ¼¯Æø×°ÖÃÓÐÁ½Ì×£¬·Ö±ðÓÃͼ1ºÍͼ2±íʾ£®ÏÂÁÐÑ¡ÏîÖÐÕýÈ·µÄÊÇ
·¢Éú×°ÖõÄÒ©Æ· ¸ÉÔïºÍ¼¯Æø×°ÖÃ
A Ñõ»¯¸ÆºÍŨ°±Ë® ͼ1
B ´óÀíʯºÍÏ¡ÑÎËá ͼ1
C Í­ºÍÏ¡ÏõËá ͼ2
D µçʯºÍË® ͼ2
£¨¡¡¡¡£©

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÏÂͼÊÇʵÑéÊÒÖÆÈ¡ÆøÌåµÄ×°Öã¬ÆäÖз¢Éú×°ÖÃÏàͬ£¬¸ÉÔïºÍ¼¯Æø×°ÖÃÓÐÁ½Ì×£¬·Ö±ðÓÃͼ1ºÍͼ2±íʾ¡£ÏÂÁÐÑ¡ÏîÖÐÕýÈ·µÄÊÇ

·¢Éú×°ÖÃÖеÄÒ©Æ·

¸ÉÔïºÍ¼¯Æø×°ÖÃ

A

µçʯºÍË®

ͼ2

B

´óÀíʯºÍÏ¡ÑÎËá

ͼ1

C

Í­ºÍÏ¡ÏõËá

ͼ2

D

Ñõ»¯¸ÆºÍŨ°±Ë®

ͼ1

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÏÂͼÊÇʵÑéÊÒÖÆÈ¡ÆøÌåµÄÁ½ÖÖ³£¼û·¢Éú×°Öãº

 

 (1)ʵÑéÊÒÓÃʯ»Òʯ¸úÏ¡ÑÎËá·´Ó¦ÖÆÈ¡¶þÑõ»¯Ì¼£¬Ó¦Ñ¡Óõķ¢Éú×°

ÖÃÊÇ        £¨ÇëÑ¡¡°A"»ò¡°B"£©¡£

    ·´Ó¦µÄÀë×Ó·½³ÌʽΪ                                    

  (2)ÓÃÂÈËá¼ØºÍ¶þÑõ»¯ÃÌÀ´ÖÆÈ¡ÑõÆø£¬Ó¦Ñ¡Óõķ¢Éú×°ÖÃÊÇ________£¨ÇëÑ¡¡°A"»ò¡°B"£©¡£

     »¯Ñ§·´Ó¦·½³ÌʽΪ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡

  (3)ÈôÓÃA×°ÖÃÖÆÈ¡ÑõÆø£¬ËùÑ¡ÊÔ¼ÁΪ                     £¬

     ·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ                                                   

  (4)ÓÃ(2)(3)Á½ÖÖ·½·¨ÖÆÈ¡ÑõÆøʱ£¬Èô²úÉúÏàͬÖÊÁ¿µÄÑõÆø£¬Ôò(2)(3)Á½·´Ó¦×ªÒƵĵç×ÓÊýÖ®±ÈΪ        ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2010ÄêÖØÇìÒ»ÖиßÒ»12ÔÂÔ¿¼»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÊµÑéÌâ

ÏÂͼÊÇʵÑéÊÒÖÆÈ¡ÆøÌåµÄÁ½ÖÖ³£¼û·¢Éú×°Öãº

 

 (1)ʵÑéÊÒÓÃʯ»Òʯ¸úÏ¡ÑÎËá·´Ó¦ÖÆÈ¡¶þÑõ»¯Ì¼£¬Ó¦Ñ¡Óõķ¢Éú×°

ÖÃÊÇ         £¨ÇëÑ¡¡°A"»ò¡°B"£©¡£

    ·´Ó¦µÄÀë×Ó·½³ÌʽΪ                                    

  (2)ÓÃÂÈËá¼ØºÍ¶þÑõ»¯ÃÌÀ´ÖÆÈ¡ÑõÆø£¬Ó¦Ñ¡Óõķ¢Éú×°ÖÃÊÇ________£¨ÇëÑ¡¡°A"»ò¡°B"£©¡£

     »¯Ñ§·´Ó¦·½³ÌʽΪ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡

  (3)ÈôÓÃA×°ÖÃÖÆÈ¡ÑõÆø£¬ËùÑ¡ÊÔ¼ÁΪ                     £¬

     ·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ                                                   

  (4)ÓÃ(2)(3)Á½ÖÖ·½·¨ÖÆÈ¡ÑõÆøʱ£¬Èô²úÉúÏàͬÖÊÁ¿µÄÑõÆø£¬Ôò(2)(3)Á½·´Ó¦×ªÒƵĵç×ÓÊýÖ®±ÈΪ        ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸