Å£ÄÌ·ÅÖÃʱ¼ä³¤ÁË»á±äËᣬÕâÊÇÒòΪţÄÌÖк¬Óв»ÉÙÈéÌÇ£¬ÔÚ΢ÉúÎïµÄ×÷ÓÃÏÂÈéÌÇ·Ö½â¶ø±ä³ÉÈéËá¡£ÈéËá×î³õ¾ÍÊÇ´ÓËáÅ£ÄÌÖеõ½²¢Óɴ˶øµÃÃûµÄ¡£ÈéËáÓÖ½Ð2-ôÇ»ù±ûËá¡£Íê³ÉÏÂÁÐÎÊÌâ¡£

(1)д³öÈéËáµÄ½á¹¹¼òʽ£º__________¡£?

(2)д³öÈéËáÓë×ãÁ¿½ðÊôÄÆ·´Ó¦µÄ»¯Ñ§·½³Ìʽ____________________£º¡£?

(3)д³öÈéËáÓë̼ËáÄÆÈÜÒº·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º____________________¡£?

(4)ÈéËáÔÚŨH2SO4×÷ÓÃÏ£¬Á½·Ö×ÓÏ໥·´Ó¦Éú³É»·×´½á¹¹µÄÎïÖÊ¡£Ð´³öÆäÉú³ÉÎïµÄ½á¹¹¼òʽ£º__________¡£?

(5)ÈéËáÔÚŨH2SO4×÷ÓÃÏÂÈý·Ö×ÓÏ໥·´Ó¦Éú³ÉÁ´×´½á¹¹µÄÎïÖÊ¡£Ð´³öÆäÉú³ÉÎïµÄ½á¹¹¼òʽ£º__________¡£?

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

Å£ÄÌ·ÅÖÃʱ¼ä³¤ÁË»á±äËᣬÕâÊÇÒòΪţÄÌÖк¬Óв»ÉÙÈéÌÇ£¬ÔÚ΢ÉúÎïµÄ×÷ÓÃÏÂÈéÌÇ·Ö½â¶ø±ä³ÉÈéËᣮÈéËá×î³õ¾ÍÊÇ´ÓËáÅ£ÄÌÖеõ½²¢Óɴ˶øµÃÃûµÄ£®ÈéËáµÄ½á¹¹¼òʽΪ£®Íê³ÉÏÂÁÐÎÊÌ⣺
£¨1£©Ð´³öÈéËá·Ö×ÓÖйÙÄÜÍŵÄÃû³Æ£º
ôÈ»ù
ôÈ»ù
¡¢
ôÇ»ù
ôÇ»ù
£®
£¨2£©Ð´³öÈéËáÓë×ãÁ¿½ðÊôÄÆ·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º
£®
£¨3£©Ð´³öÈéËáÓë̼ËáÄÆÈÜÒº·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º
+Na2CO3¡ú+H2O+CO2¡ü
+Na2CO3¡ú+H2O+CO2¡ü
£®
£¨4£©ÈéËáÔÚŨÁòËá×÷ÓÃÏ£¬Á½·Ö×ÓÏ໥·´Ó¦Éú³ÉÁ´×´½á¹¹µÄÎïÖÊ£¬Ð´³ö´ËÉú³ÉÎïµÄ½á¹¹¼òʽ£º
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

Å£ÄÌ·ÅÖÃʱ¼ä³¤ÁË»á±äËᣬÕâÊÇÒòΪţÄÌÖк¬Óв»ÉÙÈéÌÇ£¬ÔÚ΢ÉúÎïµÄ×÷ÓÃÏÂÈéÌÇ·Ö½â¶ø±ä³ÉÈéËá()¡£ÈéËá×î³õ¾ÍÊÇ´ÓËáÅ£ÄÌÖеõ½²¢Óɴ˶øµÃÃû¡£

»Ø´ðÏÂÁÐÎÊÌ⣺

(1)д³öÈéËáÓë×ãÁ¿½ðÊôÄÆ·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º

_____________________________________________________________________¡£

(2)д³öÈéËáÓë̼ËáÄÆÈÜÒº·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º

_____________________________________________________________________¡£

(3)д³öÈéËáÓëÒÒ´¼·¢Éúõ¥»¯·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º

_____________________________________________________________________¡£

(4)д³öÈéËáÓëÒÒËá·¢Éúõ¥»¯·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º

_____________________________________________________________________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2011-2012ѧÄêÕã½­Ê¡ÎÂÖÝÖÐѧ¸ßÒ»ÏÂѧÆÚÆÚÄ©¿¼ÊÔÀí¿Æ»¯Ñ§ÊÔ¾í£¨´ø½âÎö£© ÌâÐÍ£ºÌî¿ÕÌâ

(8·Ö)Å£ÄÌ·ÅÖÃʱ¼ä³¤ÁË»á±äËᣬÕâÊÇÒòΪţÄÌÖк¬Óв»ÉÙÈéÌÇ£¬ÔÚ΢ÉúÎïµÄ×÷ÓÃÏÂÈéÌÇ·Ö½â¶ø±ä³ÉÈéËá¡£ÈéËá×î³õ¾ÍÊÇ´ÓËáÅ£ÄÌÖеõ½²¢Óɴ˶øµÃÃûµÄ¡£ÈéËáµÄ½á¹¹¼òʽΪ¡£Íê³ÉÏÂÁÐÎÊÌ⣺
¢Åд³öÈéËá·Ö×ÓÖйÙÄÜÍŵÄÃû³Æ£º             
¢ÆÒ»¶¨Ìõ¼þÏÂÈéËáÄÜ·¢ÉúµÄ·´Ó¦ÀàÐÍÓР         (ÌîÐòºÅ)

A£®Ë®½â·´Ó¦B£®È¡´ú·´Ó¦C£®¼Ó³É·´Ó¦D£®Öкͷ´Ó¦E.Ñõ»¯·´Ó¦ F.õ¥»¯·´Ó¦G.»¹Ô­·´Ó¦
¢Çд³öÈéËáÓë̼ËáÄÆÈÜÒº·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º                                
¢ÈÈéËáÔÚŨÁòËá×÷ÓÃÏ£¬Á½·Ö×ÓÏ໥·´Ó¦Éú³ÉÁ´×´½á¹¹£¬Ð´³ö´ËÉú³ÉÎïµÄ½á¹¹¼òʽ£º                      

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2012-2013Ä꼪ÁÖËÉÔ­·öÓàÏØµÚÒ»ÖÐѧ¸ß¶þϵÚÒ»´ÎÔ¿¼»¯Ñ§ÊÔ¾í£¨´ø½âÎö£© ÌâÐÍ£ºÌî¿ÕÌâ

Å£ÄÌ·ÅÖÃʱ¼ä³¤ÁË»á±äËᣬÕâÊÇÒòΪţÄÌÖк¬Óв»ÉÙÈéÌÇ£¬ÔÚ΢ÉúÎïµÄ×÷ÓÃÏÂÈéÌÇ·Ö½â¶ø±ä³ÉÈéËá¡£ÈéËá×î³õ¾ÍÊÇ´ÓËáÅ£ÄÌÖеõ½²¢Óɴ˶øµÃÃûµÄ¡£ÈéËáµÄ½á¹¹¼òʽΪ¡£Íê³ÉÏÂÁÐÎÊÌ⣺
(1)д³öÈéËá·Ö×ÓÖйÙÄÜÍŵÄÃû³Æ£º______¡¢______¡£
(2)д³öÈéËáÓë×ãÁ¿½ðÊôÄÆ·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º
_____________________________________________________¡£
(3)д³öÈéËáÓë̼ËáÄÆÈÜÒº·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º
_____________________________________________________¡£
(4)ÈéËáÔÚŨÁòËá×÷ÓÃÏ£¬Á½·Ö×ÓÏ໥·´Ó¦Éú³ÉÁ´×´½á¹¹µÄÎïÖÊ£¬Ð´³ö´ËÉú³ÉÎïµÄ½á¹¹¼òʽ£º
_____________________________________.

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2014½ìÕã½­Ê¡¸ßÒ»ÏÂѧÆÚÆÚÄ©¿¼ÊÔÀí¿Æ»¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÌî¿ÕÌâ

(8·Ö)Å£ÄÌ·ÅÖÃʱ¼ä³¤ÁË»á±äËᣬÕâÊÇÒòΪţÄÌÖк¬Óв»ÉÙÈéÌÇ£¬ÔÚ΢ÉúÎïµÄ×÷ÓÃÏÂÈéÌÇ·Ö½â¶ø±ä³ÉÈéËá¡£ÈéËá×î³õ¾ÍÊÇ´ÓËáÅ£ÄÌÖеõ½²¢Óɴ˶øµÃÃûµÄ¡£ÈéËáµÄ½á¹¹¼òʽΪ¡£Íê³ÉÏÂÁÐÎÊÌ⣺

¢Åд³öÈéËá·Ö×ÓÖйÙÄÜÍŵÄÃû³Æ£º             

¢ÆÒ»¶¨Ìõ¼þÏÂÈéËáÄÜ·¢ÉúµÄ·´Ó¦ÀàÐÍÓР          (ÌîÐòºÅ)

A.Ë®½â·´Ó¦ B.È¡´ú·´Ó¦ C.¼Ó³É·´Ó¦ D.Öкͷ´Ó¦E.Ñõ»¯·´Ó¦  F.õ¥»¯·´Ó¦G.»¹Ô­·´Ó¦

¢Çд³öÈéËáÓë̼ËáÄÆÈÜÒº·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º                                

¢ÈÈéËáÔÚŨÁòËá×÷ÓÃÏ£¬Á½·Ö×ÓÏ໥·´Ó¦Éú³ÉÁ´×´½á¹¹£¬Ð´³ö´ËÉú³ÉÎïµÄ½á¹¹¼òʽ£º                       

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸