£¨8·Ö£©Ä³Ñ§Ï°Ð¡×éΪ֤Ã÷²¢¹Û²ìÍ­ÓëÏ¡HNO3·´Ó¦µÄ²úÎïÊÇNO£¬Éè¼ÆÁËÈçÏÂͼËùʾµÄʵÑé×°Öá£ÇëÄã¸ù¾ÝËûÃǵÄ˼·£¬Ñ¡ÔñÏÂÁÐÒ©Æ·Íê³ÉʵÑ飬ÌîдʵÑé²½Öè²¢»Ø´ðÎÊÌâ¡£

¹©Ñ¡ÔñµÄÒ©Æ·£ºÍ­Ë¿¡¢Ï¡ÏõËá¡¢ÉÕ¼îÈÜÒº¡¢Ìú·Û¡¢CaCO3¿ÅÁ£¡£

   £¨Ò»£©ÊµÑé²½Ö裺

   £¨1£©ÊµÑ鿪ʼʱ£¬±ØÐë½øÐеĵÚÒ»²½²Ù×÷ÊǼìÑé×°ÖõĠ           £»

   £¨2£©ÏòÊÔ¹ÜÖмÓÈëÒ»¶¨Á¿µÄ¹ÌÌåÒ©Æ·          £¬ÆäÄ¿µÄÊÇ                                      £»È»ºóÏòÊÔ¹ÜÖе¹Èë¹ýÁ¿µÄÏ¡ÏõËᣬ²¢Ñ¸ËÙÈû½ô´øÍ­Ë¿ºÍµ¼¹ÜµÄÏðƤÈû£»

   £¨3£©·´Ó¦Ò»¶Îʱ¼äºó£¬ÓÃÕºÓÐNaOHÈÜÒºµÄÃÞ»¨ÍÅ·âסµ¼¹Ü¿Ú£»

   £¨4£©½«Í­Ë¿ÏòÏÂÒƶ¯²åÈëÊÔ¹ÜÒºÌåÖУ¬Ê¹Ö®ÓëÏõËá·´Ó¦£¬·´Ó¦µÄÀë×Ó·½³ÌʽÊÇ                                 £»

   £¨5£©½«×¢ÉäÆ÷²åÈëÊԹܿڵÄÏðƤÈûÖУ¬ÏòÊÔ¹ÜÄÚÍÆÈë¿ÕÆø£¬ÏÖÏóÊÇ

                                                               £»

   £¨¶þ£©ÎÊÌâ̽¾¿£º·Ö±ð½«µÈÖÊÁ¿µÄͭƬÓëµÈÌå»ý¹ýÁ¿µÄŨ¡¢Ï¡ÏõËá·´Ó¦£¬ËùµÃÈÜҺǰÕß

³ÊÂÌÉ«¡¢ºóÕß³ÊÀ¶É«£¬Ä³Í¬Ñ§ÈÏΪ¿ÉÄÜÊÇCu2+Ũ¶ÈµÄ²îÒìÒýÆðµÄ£¬ÄãÈÏΪÊÇ·ñÕýÈ·£¿

            £¨Ìî¡°ÕýÈ·¡±»ò¡°²»ÕýÈ·¡±£©£¬ÀíÓÉÊÇ                                

                                                                           

 

¡¾´ð°¸¡¿

£¨8·Ö£©£¨Ò»£©£¨1£©ÆøÃÜÐÔ£»£¨1·Ö£©

£¨2£©CaCO3¿ÅÁ££¨1·Ö£©£»ÅųöÊÔ¹ÜÖеĿÕÆø£¬·ÀÖ¹ÓëNO·´Ó¦£»£¨1·Ö£©

£¨4£©3Cu+8H+ + 2NO3£­ = 3Cu2+ + 2NO¡ü+ 4H2O£¨2·Ö£©

£¨5£©ÆøÌåÓÉÎÞÉ«±äºì×ØÉ«£¨1·Ö£©

£¨¶þ£©²»ÕýÈ·£¨1·Ö£©£»µÈÖÊÁ¿µÄÍ­ÓëµÈÌå»ýµÄŨ¡¢Ï¡ÏõËá·´Ó¦ºó£¬ËùµÃÈÜÒºÖÐCu2+µÄŨ¶ÈÏàµÈ£¨1·Ö£©

¡¾½âÎö¡¿

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨8·Ö£©Ä³Ñ§Ï°Ð¡×éΪ֤Ã÷²¢¹Û²ìÍ­ÓëÏ¡HNO3·´Ó¦µÄ²úÎïÊÇNO£¬Éè¼ÆÁËÈçÏÂͼËùʾµÄʵÑé×°Öá£ÇëÄã¸ù¾ÝËûÃǵÄ˼·£¬Ñ¡ÔñÏÂÁÐÒ©Æ·Íê³ÉʵÑ飬ÌîдʵÑé²½Öè²¢»Ø´ðÎÊÌâ¡£

¹©Ñ¡ÔñµÄÒ©Æ·£ºÍ­Ë¿¡¢Ï¡ÏõËá¡¢ÉÕ¼îÈÜÒº¡¢Ìú·Û¡¢CaCO3¿ÅÁ£¡£

   £¨Ò»£©ÊµÑé²½Ö裺

   £¨1£©ÊµÑ鿪ʼʱ£¬±ØÐë½øÐеĵÚÒ»²½²Ù×÷ÊǼìÑé×°ÖõĠ          £»

   £¨2£©ÏòÊÔ¹ÜÖмÓÈëÒ»¶¨Á¿µÄ¹ÌÌåÒ©Æ·          £¬ÆäÄ¿µÄÊÇ                                     £»È»ºóÏòÊÔ¹ÜÖе¹Èë¹ýÁ¿µÄÏ¡ÏõËᣬ²¢Ñ¸ËÙÈû½ô´øÍ­Ë¿ºÍµ¼¹ÜµÄÏðƤÈû£»

   £¨3£©·´Ó¦Ò»¶Îʱ¼äºó£¬ÓÃÕºÓÐNaOHÈÜÒºµÄÃÞ»¨ÍÅ·âסµ¼¹Ü¿Ú£»

   £¨4£©½«Í­Ë¿ÏòÏÂÒƶ¯²åÈëÊÔ¹ÜÒºÌåÖУ¬Ê¹Ö®ÓëÏõËá·´Ó¦£¬·´Ó¦µÄÀë×Ó·½³ÌʽÊÇ                                £»

   £¨5£©½«×¢ÉäÆ÷²åÈëÊԹܿڵÄÏðƤÈûÖУ¬ÏòÊÔ¹ÜÄÚÍÆÈë¿ÕÆø£¬ÏÖÏóÊÇ

                                                              £»

   £¨¶þ£©ÎÊÌâ̽¾¿£º·Ö±ð½«µÈÖÊÁ¿µÄͭƬÓëµÈÌå»ý¹ýÁ¿µÄŨ¡¢Ï¡ÏõËá·´Ó¦£¬ËùµÃÈÜҺǰÕß

³ÊÂÌÉ«¡¢ºóÕß³ÊÀ¶É«£¬Ä³Í¬Ñ§ÈÏΪ¿ÉÄÜÊÇCu2+Ũ¶ÈµÄ²îÒìÒýÆðµÄ£¬ÄãÈÏΪÊÇ·ñÕýÈ·£¿

           £¨Ìî¡°ÕýÈ·¡±»ò¡°²»ÕýÈ·¡±£©£¬ÀíÓÉÊÇ                                

                                                                           

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2010¡ª2011ѧÄêɽ¶«Ê¡ÙðÖÝÊиßÒ»ÉÏѧÆÚÆÚÄ©¿¼ÊÔ»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÊµÑéÌâ

£¨8·Ö£©Ä³Ñ§Ï°Ð¡×éΪ֤Ã÷²¢¹Û²ìÍ­ÓëÏ¡HNO3·´Ó¦µÄ²úÎïÊÇNO£¬Éè¼ÆÁËÈçÏÂͼËùʾµÄʵÑé×°Öá£ÇëÄã¸ù¾ÝËûÃǵÄ˼·£¬Ñ¡ÔñÏÂÁÐÒ©Æ·Íê³ÉʵÑ飬ÌîдʵÑé²½Öè²¢»Ø´ðÎÊÌâ¡£
¹©Ñ¡ÔñµÄÒ©Æ·£ºÍ­Ë¿¡¢Ï¡ÏõËá¡¢ÉÕ¼îÈÜÒº¡¢Ìú·Û¡¢CaCO3¿ÅÁ£¡£

£¨Ò»£©ÊµÑé²½Ö裺
£¨1£©ÊµÑ鿪ʼʱ£¬±ØÐë½øÐеĵÚÒ»²½²Ù×÷ÊǼìÑé×°ÖõĠ          £»
£¨2£©ÏòÊÔ¹ÜÖмÓÈëÒ»¶¨Á¿µÄ¹ÌÌåÒ©Æ·         £¬ÆäÄ¿µÄÊÇ                                     £»È»ºóÏòÊÔ¹ÜÖе¹Èë¹ýÁ¿µÄÏ¡ÏõËᣬ²¢Ñ¸ËÙÈû½ô´øÍ­Ë¿ºÍµ¼¹ÜµÄÏðƤÈû£»
£¨3£©·´Ó¦Ò»¶Îʱ¼äºó£¬ÓÃÕºÓÐNaOHÈÜÒºµÄÃÞ»¨ÍÅ·âסµ¼¹Ü¿Ú£»
£¨4£©½«Í­Ë¿ÏòÏÂÒƶ¯²åÈëÊÔ¹ÜÒºÌåÖУ¬Ê¹Ö®ÓëÏõËá·´Ó¦£¬·´Ó¦µÄÀë×Ó·½³ÌʽÊÇ                                £»
£¨5£©½«×¢ÉäÆ÷²åÈëÊԹܿڵÄÏðƤÈûÖУ¬ÏòÊÔ¹ÜÄÚÍÆÈë¿ÕÆø£¬ÏÖÏóÊÇ
                                                              £»
£¨¶þ£©ÎÊÌâ̽¾¿£º·Ö±ð½«µÈÖÊÁ¿µÄͭƬÓëµÈÌå»ý¹ýÁ¿µÄŨ¡¢Ï¡ÏõËá·´Ó¦£¬ËùµÃÈÜҺǰÕß
³ÊÂÌÉ«¡¢ºóÕß³ÊÀ¶É«£¬Ä³Í¬Ñ§ÈÏΪ¿ÉÄÜÊÇCu2+Ũ¶ÈµÄ²îÒìÒýÆðµÄ£¬ÄãÈÏΪÊÇ·ñÕýÈ·£¿
           £¨Ìî¡°ÕýÈ·¡±»ò¡°²»ÕýÈ·¡±£©£¬ÀíÓÉÊÇ                                
                                                                           

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2015½ì¹ã¶«Ê¡¸ßÒ»ÏÂѧÆÚÆÚÄ©¿¼ÊÔ»¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÌî¿ÕÌâ

ijѧϰС×éΪ֤Ã÷²¢¹Û²ìÍ­ÓëÏ¡HNO3·´Ó¦µÄ²úÎïÊÇNO£¬Éè¼ÆÁËÈçÏÂͼËùʾµÄʵÑé×°Öá£ÇëÄã¸ù¾ÝËûÃǵÄ˼·£¬Íê³ÉÏÂÊöµÄʵÑ鱨¸æ¡£

£¨1£©ÊµÑéÒÇÆ÷£ºÊԹܡ¢µ¼¹Ü¡¢ÉÕ±­¡¢ÃÞ»¨¡¢×¢ÉäÆ÷¡£

£¨2£©ÊµÑéÒ©Æ·£ºÍ­Ë¿¡¢Ï¡ÏõËá¡¢ÉÕ¼îÈÜÒº¡¢Ìú·Û¡¢CaCO3¿ÅÁ£¡£

£¨3£©ÊµÑéÔ­Àí£º

Í­ÓëÏ¡ÏõËáµÄÀë×Ó·´Ó¦·½³Ìʽ                                           ¡£

£¨4£©ÊµÑé²½Ö裺

¢ÙʵÑ鿪ʼʱ£¬±ØÐë½øÐеĵÚÒ»²½²Ù×÷ÊǼìÑé×°ÖõĠ          £»

¢ÚÏòÊÔ¹ÜÖмÓÈëÒ»¶¨Á¿µÄ¹ÌÌåÒ©Æ·         £¬È»ºóÏòÊÔ¹ÜÖе¹Èë¹ýÁ¿µÄÏ¡ÏõËᣬ²¢Ñ¸ËÙÈû½ô´øÍ­Ë¿ºÍµ¼¹ÜµÄÏðƤÈû£»

¢Û·´Ó¦Ò»¶Îʱ¼äºó£¬ÓÃÕºÓÐNaOHÈÜÒºµÄÃÞ»¨ÍÅ·âסµ¼¹Ü¿Ú£»

¢Ü½«Í­Ë¿ÏòÏÂÒƶ¯²åÈëÊÔ¹ÜÒºÌåÖУ¬Ê¹Ö®ÓëÏõËá·´Ó¦£»

¢Ý½«×¢ÉäÆ÷²åÈëÊԹܿڵÄÏðƤÈûÖУ¬ÏòÊÔ¹ÜÄÚÍÆÈë¿ÕÆø¡£

£¨5£©ÊµÑéÌÖÂÛ£º

¢ÙʵÑé²½Öè¢ÚµÄÄ¿µÄÊÇ                                              £»

¢ÚʵÑé²½Öè¢ÛµÄÄ¿µÄÊÇ                                              £»

¢ÛʵÑé²½Öè¢Ý¹Û²ìµ½µÄÏÖÏóÊÇ                                        ¡£

£¨6£©ÊµÑéÆÀ¼Û£º

¸Ã×°ÖõÄÓŵãÊÇ£¨Ö»ÌîÒ»¸öÓŵ㼴¿É£©                                 ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2014½ì¹ã¶«Ê¡¸ßÒ»ÏÂѧÆÚÆÚÄ©¿¼ÊÔ»¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÌ½¾¿Ìâ

£¨12·Ö£©Ä³Ñ§Ï°Ð¡×éΪ֤Ã÷²¢¹Û²ìÍ­ÓëÏ¡HNO3·´Ó¦µÄ²úÎïÊÇNO£¬Éè¼ÆÁËÈçÏÂͼËùʾµÄʵÑé×°Öá£ÇëÄã¸ù¾ÝËûÃǵÄ˼·£¬»Ø´ðÓйصÄÎÊÌâ¡£

£¨Ò»£©ÊµÑéÒÇÆ÷£º´óÊԹܡ¢²£Á§µ¼¹Ü¡¢ÏðƤÈû¡¢ÉÕ±­¡¢ÃÞ»¨¡¢×¢ÉäÆ÷¡£

£¨¶þ£©ÊµÑéÒ©Æ·£ºÍ­Ë¿¡¢Ï¡ÏõËᡢ̼Ëá¸Æ¿ÅÁ£¡¢ÉÕ¼îÈÜÒº¡£

£¨Èý£©ÊµÑéÔ­Àí£º

Í­ÓëÏ¡ÏõËá·´Ó¦µÄÀë×Ó·´Ó¦·½³Ìʽ             ¢Ù                      ¡£

£¨ËÄ£©ÊµÑé²½Ö裺

1¡¢°´ÓÒͼËùʾÁ¬½ÓºÃ×°Ö㬼ìÑé×°ÖõĠ     ¢Ú      £»

2¡¢ÏòÊÔ¹ÜÖмÓÈëÒ»¶¨Á¿µÄ¹ÌÌåÒ©Æ·£¨Ìѧʽ£©     ¢Û   £¬È»ºóÏòÊÔ¹ÜÖе¹Èë¹ýÁ¿µÄÏ¡ÏõËᣬ²¢Ñ¸ËÙÈû½ô´øÍ­Ë¿ºÍµ¼¹ÜµÄÏðƤÈû£»

3¡¢ÈÃÊÔ¹ÜÖеķ´Ó¦½øÐÐÒ»¶Îʱ¼äºó£¬ÓÃÕºÓÐNaOHÈÜÒºµÄÃÞ»¨ÍÅ·âסµ¼¹Ü¿Ú£»

4¡¢½«Í­Ë¿ÏòÏÂÒƶ¯²åÈëÊÔ¹ÜÒºÌåÖУ¬Ê¹Ö®ÓëÏ¡ÏõËá·´Ó¦£»

5¡¢°Ñ×¢ÉäÆ÷µÄÕë¿×²åÈëÊԹܿڵÄÏðƤÈûÖУ¬»ºÂýÏòÊÔ¹ÜÄÚÍÆÈë¿ÕÆø¡£

£¨Î壩ʵÑéÌÖÂÛ£º

1¡¢ÊµÑé²½Öè¢ÚµÄÄ¿µÄÊÇ£¨Ð´³ö·´Ó¦µÄÀë×Ó·½³Ìʽ£¬½áºÏÎÄ×Ö˵Ã÷£©

                                        ¢Ü                                 £»

2¡¢ÊµÑé²½Öè¢ÝµÄÄ¿µÄÊÇ£¨Ð´³ö·´Ó¦µÄ»¯Ñ§·½³Ìʽ£¬½áºÏÎÄ×Ö˵Ã÷£©

                                      ¢Ý                                   ¡£

£¨Áù£©ÊµÑéÆÀ¼Û£º

¸Ã×°ÖõÄÓŵãÊÇ£¨ÈÎдһ¸ö¼´¿É£©                   ¢Þ                   £»

ÓÐͬѧÌá³ö£ºÔö¼ÓÓÒͼËùʾװÖã¬ÔÚ²½Öè¢ÚÍê³Éºó£¬µ±ÓÐÃ÷ÏÔÏÖÏóÔÙ³·È¥¸Ã×°Ö㬲¢¼ÌÐø²½Öè¢ÛµÄ¡°ÓÃÕºÓÐNaOHÈÜÒºµÄÃÞ»¨ÍÅ·âסµ¼¹Ü¿Ú¡±¡£ÇëÆÀ¼ÛËûµÄ×ö·¨     ¢ß    ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸