£¨8·Ö£©AÊÇÒ»ÖÖ°×É«¾§Ì壬ËüÓëŨNaOHÈÜÒº¹²ÈÈ£¬·Å³öÎÞÉ«ÆøÌåB¡£ÓÃÔ²µ×ÉÕÆ¿ÊÕ¼¯¸ÉÔïµÄB£¬°´Í¼1×°ÖÃÒÇÆ÷£¬¼·Ñ¹µÎ¹ÜµÄ½ºÍ·Ê±£¬¿ÉÒԵõ½À¶É«ÅçȪ£»ÊµÑéÊÒÒ²¿ÉÓÃAÓëŨH2SO4·´Ó¦ÖÆÎÞÉ«ÆøÌåC£¬CÆøÌåÄÜʹƷºìÈÜÒºÍÊÉ«¡£ÓÃÔ²µ×ÉÕÆ¿ÊÕ¼¯¸ÉÔïµÄC£¬ÈÔ°´Í¼1×°ÖÃÒÇÆ÷£¬¼·Ñ¹µÎ¹ÜµÄ½ºÍ·Ê±£¬¿ÉÒԵõ½ºìÉ«ÅçȪ¡£

£¨1£©A¾§ÌåµÄ»¯Ñ§Ê½ÊÇ            £¬BÆøÌåµÄ»¯Ñ§Ê½             

£¨2£©Í¼2ÊÇÖÆÈ¡²¢ÊÕ¼¯ÆøÌåBµÄ²¿·Ö×°Öã¬ÔÚͼÖз½¿òÄÚ»æ³öÓÃÔ²µ×ÉÕÆ¿ÊÕ¼¯BµÄÒÇÆ÷×°Öüòͼ£¬Í¼Öе¹Ö鶷µÄ×÷Óà                          

£¨3£©ÈôÓÃÒ»Ö§ÊÔ¹ÜÀ´ÊÕ¼¯B£¬¼ìÑéBÆøÌåÊÇ·ñÊÕ¼¯ÂúµÄ·½·¨¼°ÏÖÏóÊÇ                                  

 

                                                            

 

 

 

 

ͼ1               Í¼2

(1)£¨NH4£©2SO3»òNH4HSO3£¨2·Ö£©NH3£¨1·Ö£©£»

(2) 
                   £¨2·Ö£© 

·Àµ¹Îü£¨1·Ö£©

 

(3) ½«ÊªÈóµÄºìɫʯÈïÊÔÖ½·ÅÔÚÊԹܿڣ¬ÈôÊÔÖ½±äÀ¶£¬Ôò˵Ã÷ÒÑÊÕ¼¯Âú¡££¨ÆäËüºÏÀí´ð°¸Ò²¿É£©£¨2·Ö£©

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

 AÊÇÒ»ÖÖ°×É«¾§Ì壬ËüÓëŨÇâÑõ»¯ÄÆÈÜÒº¹²ÈÈ£¬·Å³öÎÞÉ«ÆøÌåB£®ÓÃÔ²µ×ÉÕÆ¿ÊÕ¼¯¸ÉÔïµÄB£®°´ÈçͼװÖÃÒÇÆ÷£¬¼·Ñ¹µÎ¹ÜµÄ½ºÍ·Ê±£¬¿ÉÒԵõ½À¶É«ÅçȪ£»AÓëŨÁòËá·´Ó¦£¬·Å³öÎÞÉ«ÆøÌåC£¬CÔÚ¿ÕÆøÖÐÄÜÐγɰ×Îí£®ÓÃÔ²µ×ÉÕÆ¿ÊÕ¼¯¸ÉÔïµÄC£¬ÈÔ°´ÈçͼװÖÃÒÇÆ÷£¬¼·Ñ¹µÎ¹ÜµÄ½ºÍ·Ê±£¬¿ÉÒԵõ½ºìÉ«ÅçȪ£®
£¨1£©AµÄ»¯Ñ§Ê½ÊÇ
NH4Cl
NH4Cl

£¨2£©¿ÉÓÃÓÚ³ýÈ¥BÖÐË®·ÖµÄ¸ÉÔï¼ÁÊÇ
¼îʯ»Ò
¼îʯ»Ò
ÊÕ¼¯ÆøÌåBµÄ·½·¨ÊÇ
ÏòÏÂÅÅ¿Õ·¨
ÏòÏÂÅÅ¿Õ·¨

£¨3£©AÓëŨÇâÑõ»¯ÄÆÈÜÒº¹²ÈÈÉú³ÉBµÄ»¯Ñ§·½³Ìʽ
NH4Cl+NaOH
  ¡÷  
.
 
NH3¡ü+H2O+NaCl
NH4Cl+NaOH
  ¡÷  
.
 
NH3¡ü+H2O+NaCl
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

AÊÇÒ»ÖÖ°×É«¾§Ì壬ËüÓëŨNaOHÈÜÒº¹²ÈÈ£¬·Å³öÎÞÉ«ÆøÌåB£®ÓÃÔ²µ×ÉÕÆ¿ÊÕ¼¯¸ÉÔïµÄB£¬°´Í¼1×°ÖÃÒÇÆ÷£¬¼·Ñ¹µÎ¹ÜµÄ½ºÍ·Ê±£¬¿ÉÒԵõ½À¶É«ÅçȪ£»ÊµÑéÊÒÒ²¿ÉÓÃAÓëŨH2SO4·´Ó¦ÖÆÎÞÉ«ÆøÌåC£¬CÆøÌåÄÜʹƷºìÈÜÒºÍÊÉ«£®ÓÃÔ²µ×ÉÕÆ¿ÊÕ¼¯¸ÉÔïµÄC£¬ÈÔ°´Í¼1×°ÖÃÒÇÆ÷£¬¼·Ñ¹µÎ¹ÜµÄ½ºÍ·Ê±£¬¿ÉÒԵõ½ºìÉ«ÅçȪ£®

£¨1£©A¾§ÌåµÄ»¯Ñ§Ê½ÊÇ
£¨NH4£©2SO3»òNH4HSO3
£¨NH4£©2SO3»òNH4HSO3
£¬BÆøÌåµÄ»¯Ñ§Ê½
NH3
NH3

£¨2£©Í¼2ÊÇÖÆÈ¡²¢ÊÕ¼¯ÆøÌåBµÄ²¿·Ö×°Öã¬ÔÚͼÖз½¿òÄÚ»æ³öÓÃÔ²µ×ÉÕÆ¿ÊÕ¼¯BµÄÒÇÆ÷×°Öüòͼ£¬Í¼Öе¹Ö鶷µÄ×÷ÓÃ
·Àµ¹Îü
·Àµ¹Îü

£¨3£©ÈôÓÃÒ»Ö§ÊÔ¹ÜÀ´ÊÕ¼¯B£¬¼ìÑéBÆøÌåÊÇ·ñÊÕ¼¯ÂúµÄ·½·¨¼°ÏÖÏóÊÇ
½«ÊªÈóµÄºìɫʯÈïÊÔÖ½·ÅÔÚÊԹܿڣ¬ÈôÊÔÖ½±äÀ¶£¬Ôò˵Ã÷ÒÑÊÕ¼¯Âú
½«ÊªÈóµÄºìɫʯÈïÊÔÖ½·ÅÔÚÊԹܿڣ¬ÈôÊÔÖ½±äÀ¶£¬Ôò˵Ã÷ÒÑÊÕ¼¯Âú
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¾«Ó¢¼Ò½ÌÍøµª¼°Æ仯ºÏÎïÔÚ¾«Ó¢¼Ò½ÌÍø¹¤Å©ÒµÉú²úµÈ·½ÃæÓй㷺ӦÓã¬Ñо¿ÆäÐÔÖÊÓÐÖØÒªÒâÒ壮
AÊÇÒ»ÖÖ°×É«¾§Ì壬ËüÓëŨNaOHÈÜÒº¹²ÈÈ£¬·Å³öÎÞÉ«ÆøÌåB£®ÓÃÔ²µ×ÉÕÆ¿ÊÕ¼¯¸ÉÔïµÄB£®°´ÈçͼװÖã¬Òý·¢×ÏɫʯÈïÈÜÒºÉÏÅ磬¿ÉÒԵõ½À¶É«ÅçȪ£»AÓëŨH2SO4·´Ó¦£¬·Å³öÎÞÉ«ÆøÌåC£®ÓÃÔ²µ×ÉÕÆ¿ÊÕ¼¯¸ÉÔïµÄC£¬ÈÔ°´ÈçͼװÖã¬Òý·¢×ÏɫʯÈïÈÜÒºÉÏÅ磬¿ÉÒԵõ½ºìÉ«ÅçȪ£®
£¨1£©Ð´³öAÓëŨNaOHÈÜÒº¹²ÈÈÉú³ÉBµÄÀë×Ó·½³Ìʽ
 
£»
£¨2£©¿ÉÓÃÓÚ³ýÈ¥BÖÐË®·ÖµÄ¸ÉÔï¼ÁÊÇ
 
£»ÊÕ¼¯ÆøÌåCµÄ·½·¨ÊÇ
 
£»
£¨3£©Òý·¢×ÏɫʯÈïÈÜÒºÉÏÅçµÄ²Ù×÷ÊÇ
 
£»
£¨4£©ÔÚͬÎÂͬѹÏ£¬ÏàͬÌå»ýµÄÁ½¸öÉÕÆ¿·Ö±ð³äÂúÆøÌåBºÍÆøÌåC£¬×öÅçȪʵÑéºó£¬Ë®¶¼³äÂúÉÕÆ¿£¬Á½¸öÉÕÆ¿ÖÐËùµÃÈÜÒºµÄÎïÖʵÄÁ¿Å¨¶ÈÖ®±ÈÊÇ
 
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

AÊÇÒ»ÖÖ°×É«¾§Ì壬ËüÓëÊìʯ»Ò¹²ÈÈ¿ÉÒԷųöÎÞÉ«ÆøÌåB£¬ÓÃÔ²µ×Æ¿ÊÕ¼¯¸ÉÔïµÄB£¬°´ÏÂͼ£¨a£©×°ºÃÒÇÆ÷£¬¼·³öµÎ¹Ü½ºÍ·ÖеÄË®ºó¿ÉÒÔ¿´µ½À¶É«ÅçȪ£»¾§ÌåAÓëŨÁòËá¹²ÈÈ¿ÉÒԷųöÎÞÉ«ÆøÌåC£¬ÓÃÔ²µ×ÉÕÆ¿ÊÕ¼¯¸ÉÔïµÄC£¬ÈÔ°´ÏÂͼ£¨a£©×°ºÃÒÇÆ÷£¬¼·³öµÎ¹Ü½ºÍ·ÖеÄË®ºóÓÖ¿ÉÒÔ¿´µ½ºìÉ«ÅçȪ¡£

                   

£¨1£©AµÄË®ÈÜÒºÏÔÈõËáÐÔ£¬ÓÃÀë×Ó·½³Ìʽ±íʾÆäÔ­Òò_____________________________¡£

£¨2£©ÆøÌåBµÄ¸ÉÔï¼ÁÊÇ__________________£¬°´ÉÏͼ£¨b£©×°ºÃÒÇÆ÷£¬ÊÕ¼¯ÆøÌåBµÄ·½·¨ÊÇ

___________________________________________¡£

¼ìÑéÆøÌåBÒѼ¯ÂúµÄ·½·¨ÊÇ________________________________¡£

£¨3£©¸ÉÔïµÄÀ¶É«Ê¯ÈïÊÔÖ½Óöµ½¸ÉÔïµÄÆøÌåC²»±äÉ«µÄÔ­ÒòÊÇ______________________¡£

£¨4£©¼ÓÈÈʱ£¬¼×Ëá´ß»¯ÍÑË®¿ÉÖƵÃÒ»Ñõ»¯Ì¼¡£·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ___________________¡£

¸ù¾ÝÕâ¸ö·´Ó¦ÖÆÈ¡Ò»Ñõ»¯Ì¼µÄ·¢Éú×°ÖÃÓëÖÆÈ¡ÆøÌå_________£¨Ìî¡°B¡±»ò¡°C¡±£©µÄ×°ÖÃÏàͬ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2012-2013ѧÄ긣½¨Ê¡ÄÏ°²Ò»ÖиßÒ»ÏÂѧÆÚÆÚÖп¼ÊÔ»¯Ñ§ÊÔ¾í£¨´ø½âÎö£© ÌâÐÍ£ºÌî¿ÕÌâ

µª¼°Æ仯ºÏÎïÔÚ¹¤Å©ÒµÉú²úµÈ·½ÃæÓй㷺ӦÓã¬Ñо¿ÆäÐÔÖÊÓÐÖØÒªÒâÒå¡£
AÊÇÒ»ÖÖ°×É«¾§Ì壬ËüÓëŨNaOHÈÜÒº¹²ÈÈ£¬·Å³öÎÞÉ«ÆøÌåB¡£ÓÃÔ²µ×ÉÕÆ¿ÊÕ¼¯¸ÉÔïµÄB¡£°´ÈçͼװÖã¬Òý·¢×ÏɫʯÈïÈÜÒºÉÏÅ磬¿ÉÒԵõ½À¶É«ÅçȪ£»AÓëŨH2SO4·´Ó¦£¬·Å³öÎÞÉ«ÆøÌåC¡£ÓÃÔ²µ×ÉÕÆ¿ÊÕ¼¯¸ÉÔïµÄC£¬ÈÔ°´ÏÂͼװÖã¬Òý·¢×ÏɫʯÈïÈÜÒºÉÏÅ磬¿ÉÒԵõ½ºìÉ«ÅçȪ¡£

£¨1£©Ð´³öAÓëŨNaOHÈÜÒº¹²ÈÈÉú³ÉBµÄÀë×Ó·½³Ìʽ
                                                         £»
£¨2£©¿ÉÓÃÓÚ³ýÈ¥BÖÐË®·ÖµÄ¸ÉÔï¼ÁÊÇ______________£»
ÊÕ¼¯ÆøÌåCµÄ·½·¨ÊÇ______________________________£»
£¨3£©Òý·¢×ÏɫʯÈïÈÜÒºÉÏÅçµÄ²Ù×÷ÊÇ                                             £»
£¨4£©ÔÚͬÎÂͬѹÏ£¬ÏàͬÌå»ýµÄÁ½¸öÉÕÆ¿·Ö±ð³äÂúÆøÌåBºÍÆøÌåC£¬×öÅçȪʵÑéºó£¬Ë®¶¼³äÂúÉÕÆ¿£¬Á½¸öÉÕÆ¿ÖÐËùµÃÈÜÒºµÄÎïÖʵÄÁ¿Å¨¶ÈÖ®±ÈÊÇ_____________¡£

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸