£¨16·Ö£©ÒÑÖªº¬ÓÐͬһÖÖÔªËصÄËÄÖÖÎïÖÊA¡¢B¡¢C¡¢D ¾ßÓÐÈçÓÒͼËùʾµÄת»¯¹Øϵ£¬ÆäÖÐAΪµ¥ÖÊ£¬Êǹ¤ÒµÉϺϳɰ±µÄÖØÒªÔ­ÁÏ£¬Ôò£º

£¨1£©µ¥ÖÊAµÄµç×ÓʽÊÇ          £¬×é³Éµ¥ÖÊAµÄÔªËØΪX£¬XÔªËØÔÚÖÜÆÚ±íÖÐλÓÚµÚ    ÖÜÆÚ      ×壬XµÄÇ⻯ÎïµÄ½á¹¹Ê½Îª          £¬Çëд³öºÏ³É¸ÃÇ⻯ÎïµÄ·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ                          ¡£

£¨2£©DÎïÖʵÄÃû³ÆÊÇ             £¬DÎïÖʵÄŨÈÜÒº¾­³£»áÂÔ´ø»ÆÉ«£¬ÇëÓû¯Ñ§·½³Ìʽ±íʾÆäÔ­Òò              

£¨3£©·´Ó¦¢ÜÖеĻ¹Ô­¼ÁÊÇ          £¬Çëд³ö·´Ó¦¢ÜµÄÀë×Ó·½³Ìʽ                      ¡£

£¨4£©Éú²ú¡¢Éú»îÖÐB¡¢CµÄ´óÁ¿ÅÅ·Å»áÑÏÖØÎÛȾ»·¾³£¬ÈÎдһÖÖB¡¢CÒýÆðµÄ»·¾³ÎÊÌâ                 ¡¡

£¨5£©ÈçÓÒͼ£¬½«Ò»Ê¢Óд¿¾»¸ÉÔïµÄÆøÌåCµÄÊԹܵ¹Á¢ÓÚË®ÖУ¬¾­¹ý×ã¹»³¤µÄʱ¼äºó£¬ÊÔ¹ÜÄÚˮλÉÏÉýµÄ¸ß¶ÈΪÊԹܸ߶ȵĠ       £¬Èô½«Ê¢ÓÐC ºÍO2»ìºÏÆøÌåµÄÊԹܵ¹Á¢ÓÚË®ÖУ¬¾­¹ý×ã¹»³¤µÄʱ¼äºó£¬ÊÔ¹ÜÄÚÆøÌåÌå»ýËõСΪԭÌå»ýµÄÁù·ÖÖ®Ò»£¬ÔòÔ­»ìºÏÆøÌåÖÐNO2ºÍO2µÄÌå»ý±È¿ÉÄÜÊÇ                    ¡£

£¨1£©N2µÄµç×ÓʽÂÔ     ¶þ ¢õA        £¨¸÷1·Ö£©

    N2 + 3H2   2NH3£¨2·Ö£©

£¨2£©ÏõËá      4HNO3======4NO2¡ü+O2¡ü+2 H2O£¨¸÷1·Ö+2·Ö£© 

£¨3£© Cu    8H+ 2NO+ 3Cu===3Cu2+  + 2NO¡ü +4H2O¡£

£¨4£©¹â»¯Ñ§ÑÌÎí¡¢ËáÓêµÈÈÎдһ¸öºÏÀí¼´¿É£¨1·Ö£© 

(5)2/3£¨2·Ö£©     2£º1»ò9£º1£¨2·Ö£©

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨1£©ÓÐÒ»ÖÖ½Ð×ö¼Ø³¤Ê¯£¨K2Al2Si6O16£©£¬Æ仯ѧʽΪд³ÉÑõ»¯ÎïµÄÐÎʽΪ
K2O?Al2O3?6SiO2
K2O?Al2O3?6SiO2
£»
£¨2£©·´Ó¦3Cu+8HNO3=3Cu£¨NO3£©2+2NO¡ü+4H2O µÄÀë×Ó·½³ÌʽΪ£º
3Cu+8H++2NO3?=3Cu2++2NO¡ü+4H2O
3Cu+8H++2NO3?=3Cu2++2NO¡ü+4H2O
£»
ÿÉú³É11.2L±ê×¼×´¿öϵÄÆøÌ壬±»»¹Ô­µÄ
ÏõËá
ÏõËá
£¨ÌîÃû³Æ£©µÄÖÊÁ¿Îª
31.5g
31.5g
£®µÃµç×ÓÓëʧµç×Ó¸öÊý±ÈÊÇ
1£º1
1£º1
£¬±»Ñõ»¯Óë±»»¹Ô­µÄÔ­×ӵĸöÊý±ÈΪ
3£º2
3£º2
£¬ÊÔÓá°µ¥ÏßÇÅ¡±±ê³ö¸Ã·´Ó¦µç×ÓתÒÆ·½ÏòºÍÊýÄ¿£º
£»
£¨3£©ÒÑÖªA¡¢B¡¢C¡¢D¡¢E¡¢FÊǺ¬ÓÐͬһÖÖÔªËصĻ¯ºÏÎÆäÖÐFÊÇÄÜʹºìɫʪÈóʯÈïÊÔÖ½±äÀ¶µÄÆøÌ壬ËüÃÇÖ®¼äÄÜ·¢ÉúÈçÏ·´Ó¦¢ÙA+H2O¡úB+C    ¢ÚC+F¡úD      ¢ÛD+NaOH
¡÷
F+E+H2Oд³öA¡¢B¡¢CµÄ»¯Ñ§Ê½A
NO2
NO2
  B
NO
NO
  C
HNO3
HNO3
£»Ð´³ö·´Ó¦¢ÛµÄÀë×Ó·½³Ìʽ
NH4++OH-
  ¡÷  
.
 
NH3+H2O
NH4++OH-
  ¡÷  
.
 
NH3+H2O
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÒÑÖªA¡¢B¡¢C¡¢D¡¢E¡¢FÊǺ¬ÓÐͬһÖÖÔªËصĻ¯ºÏÎÆäÖÐFÄÜʹºìɫʪÈóʯÈïÊÔÖ½±äÀ¶É«£¬ËüÃÇÖ®¼äÄÜ·¢ÉúÈçÏ·´Ó¦£º
¢ÙA+H2O¡úB+C    ¢ÚC+F¡úD    ¢ÛD+NaOH¡úF+E+H2O
£¨1£©Ð´³öËüÃǵĻ¯Ñ§Ê½£ºD
NH4NO3
NH4NO3
£¬F
NH3
NH3
£®
£¨2£©Ð´³ö¢Ù·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º
3NO2+H2O¨TNO+2HNO3
3NO2+H2O¨TNO+2HNO3
£¬´Ë·´Ó¦ÖÐÑõ»¯¼ÁÊÇ
NO2
NO2
£¬»¹Ô­¼ÁÊÇ
NO2
NO2
£®
£¨3£©Ð´³ö·´Ó¦¢ÛµÄÀë×Ó·½³Ìʽ£º
NH4++OH-
  ¡÷  
.
 
NH3¡ü+H2O
NH4++OH-
  ¡÷  
.
 
NH3¡ü+H2O
£®
£¨4£©¹¤ÒµÉú²úCµÄ¹ý³ÌÖÐÓÐÈçÏÂÒ»²½·´Ó¦£º¼´F¾­´ß»¯Ñõ»¯Éú³ÉBºÍH2O£¬Ð´³ö¸Ã²½·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º
4NH3+5O2
´ß»¯¼Á
.
¡÷
4NO+6H2O
4NH3+5O2
´ß»¯¼Á
.
¡÷
4NO+6H2O
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨17·Ö£©ÒÑÖªA¡¢B¡¢C¡¢D¡¢E¡¢FÊǺ¬ÓÐͬһÖÖÔªËصĻ¯ºÏÎÆäÖÐAΪºì×ØÉ«ÆøÌ壬 FÄÜʹºìɫʪÈóʯÈïÊÔÖ½±äÀ¶É«¡£ËüÃÇÖ®¼äÄÜ·¢ÉúÈçÏ·´Ó¦£º

¢Ù A+H2O ¡ú B+C    ¢Ú C+F ¡ú D    ¢Û  D+NaOH  E+F¡ü+H2O

£¨1£©Ð´³öËüÃǵĻ¯Ñ§Ê½£ºD              £¬F            ¡£

£¨2£©Ð´³ö¢Ù·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º                           £¬

´Ë·´Ó¦ÖÐÑõ»¯¼ÁÊÇ              £¬»¹Ô­¼ÁÊÇ                   ¡£

£¨3£©Ð´³ö·´Ó¦¢ÛµÄÀë×Ó·½³Ìʽ£º                                   ¡£

£¨4£©¹¤ÒµÉú²úCµÄ¹ý³ÌÖÐÓÐÈçÏÂÒ»²½·´Ó¦£º¼´F¾­´ß»¯Ñõ»¯Éú³ÉBºÍH2O£¬Ð´³ö¸Ã²½·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º                                           ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2011-2012ѧÄêËÄ´¨Ê¡ÄÏɽÖÐѧ¸ßÒ»ÏÂѧÆÚ3ÔÂÔ¿¼»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÌî¿ÕÌâ

£¨15·Ö£©ÒÑÖªA¡¢B¡¢C¡¢D¡¢E¡¢FÊǺ¬ÓÐͬһÖÖÔªËصĻ¯ºÏÎÆäÖÐFÊÇÄÜʹºìɫʪÈóʯÈïÊÔÖ½±äÀ¶µÄÆøÌ壬ËüÃÇÖ®¼äÄÜ·¢ÉúÈçÏ·´Ó¦

¢Ù A + H2O ¡ú B + C    ¢Ú C + F ¡ú D   ¢Û D + NaOH       F + E + H2O
£¨1£©Ð´³öËüÃǵĻ¯Ñ§Ê½£ºA           ¡¢B         ¡¢ D          ¡¢
E           ¡¢F              £»
£¨2£©Ð´³ö¸÷²½·´Ó¦µÄÀë×Ó·½³Ìʽ£¬²¢Ö¸·´Ó¦¢ÙµÄÑõ»¯¼ÁºÍ»¹Ô­¼ÁÎïÖʵÄÁ¿±È¡£
¢Ù                         ¡¢Ñõ»¯¼ÁÓ뻹ԭ¼ÁÎïÖʵÄÁ¿±ÈΪ£º      ¡£    
¢Ú                                                            ¡£
¢Û                                                          ¡£
£¨3£©¹¤ÒµÉú²úCµÄ¹ý³ÌÖÐÓÐÈçÏÂÒ»²½·´Ó¦£¬¼´F¾­´ß»¯Ñõ»¯Éú³ÉBºÍH2O£¬Ð´³ö¸Ã²½·´Ó¦µÄ»¯Ñ§·½³Ìʽ                           ¡£

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸