£¨10·Ö£©Ä³·Ç½ðÊôµ¥ÖÊA¾­ÈçÏÂͼËùʾµÄ¹ý³Ìת»¯Îªº¬ÑõËáD£¬;ÒÑÖªDΪǿËᣬÇë»Ø´ð£º
£¨1£©ÈôA³£ÎÂÏÂΪµ­»ÆÉ«¹ÌÌ壬BÊÇÓд̼¤ÐÔÆøζµÄÎÞÉ«ÆøÌå¡£
¢Ù»­³öAµÄÔ­×ӽṹʾÒâͼ_______________________
¢Ú°ÑBͨÈëBaCl2ÈÜÒºÖУ¬È»ºóµÎ¼ÓÊÊÁ¿H2O2ÈÜÒº£¬Óа×É«³ÁµíÉú³É£¬´Ë°×É«³Áµí»¯Ñ§Ê½Îª£º                             
¢ÛDµÄŨÈÜÒºÔÚ¼ÓÈȵÄÌõ¼þÏ¿ÉÓëCu·´Ó¦£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º
                                                             
£¨2£©ÈôAÔÚ³£ÎÂÏÂΪÆøÌ壬CÊǺì×ØÉ«ÆøÌå¡£
¢Ùд³öAµ¥Öʵĵç×Óʽ                            ¡£
¢ÚC¡úDµÄ·´Ó¦ÖÐÑõ»¯¼ÁÓ뻹ԭ¼ÁÎïÖʵÄÁ¿Ö®±ÈΪ£º¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡
¢Ûд³öAÓëH2·´Ó¦²úÎïµÄ½á¹¹Ê½£º             

£¨10·Ö£©£¨1£©¢Ù £¨1·Ö£© ¢Ú BaSO4£¨2·Ö£©
¢ÛCu+2H2SO4 ==CuSO4+SO2¡ü+2H2O £¨2·Ö£©
£¨2£©¢ÙÂÔ£¨1·Ö£©¢Ú 1 £º2£¨2·Ö£©¢Û£¨2·Ö£©

½âÎö

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨10·Ö£©Ä³·Ç½ðÊôµ¥ÖÊA¾­ÈçÏÂͼËùʾµÄ¹ý³Ìת»¯Îªº¬ÑõËáD£¬;ÒÑÖªDΪǿËᣬÇë»Ø´ð£º

£¨1£©ÈôA³£ÎÂÏÂΪµ­»ÆÉ«¹ÌÌ壬BÊÇÓд̼¤ÐÔÆøζµÄÎÞÉ«ÆøÌå¡£

¢Ù»­³öAµÄÔ­×ӽṹʾÒâͼ£º                              

¢Ú°ÑBͨÈëBaCl2ÈÜÒºÖУ¬È»ºóµÎ¼ÓÊÊÁ¿H2O2ÈÜÒº£¬Óа×É«³ÁµíÉú³É£¬´Ë°×É«³Áµí»¯Ñ§Ê½Îª£º                             

¢ÛDµÄŨÈÜÒºÔÚ¼ÓÈȵÄÌõ¼þÏ¿ÉÓëCu·´Ó¦£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º

                                                             

£¨2£©ÈôAÔÚ³£ÎÂÏÂΪÆøÌ壬CÊǺì×ØÉ«ÆøÌå¡£

¢Ùд³öAµ¥Öʵĵç×Óʽ                            ¡£

¢ÚC¡úDµÄ·´Ó¦ÖÐÑõ»¯¼ÁÓ뻹ԭ¼ÁÎïÖʵÄÁ¿Ö®±ÈΪ£º¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡

¢Ûд³öAÓëH2·´Ó¦²úÎïµÄ½á¹¹Ê½£º             

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2011-2012ѧÄêÉÂÎ÷Ê¡ÄÏÖ£ÖÐѧ¸ßÒ»ÏÂѧÆÚÆÚÖп¼ÊÔ»¯Ñ§ÊÔ¾í£¨´ø½âÎö£© ÌâÐÍ£ºÌî¿ÕÌâ

(9·Ö)ij·Ç½ðÊôµ¥ÖÊA¾­ÈçÏÂͼËùʾµÄ¹ý³Ìת»¯Îªº¬ÑõËáD£¬ÒÑÖªDΪǿËᣬÇë»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©ÈôA³£ÎÂÏÂΪµ­»ÆÉ«¹ÌÌ壬BÊÇÓд̼¤ÐÔÆøζµÄÎÞÉ«ÆøÌå¡£
¢ÙA¡¢DµÄ»¯Ñ§Ê½·Ö±ðΪ£ºA             D         
¢Ú¹¤ÒµÉú²úÖдóÁ¿ÅŷŵÄBÆøÌå±»ÓêË®ÎüÊÕºóÐγɠ         ¶øÎÛȾ»·¾³¡£
¢Ûд³öB¡úC·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º                                         
£¨2£©ÈôAÔÚ³£ÎÂÏÂΪÆøÌ壬CÊǺì×ØÉ«ÆøÌå¡£
¢ÙAµÄµç×ÓʽΪ          £¬CµÄ»¯Ñ§Ê½Îª         
¢Úд³öC¡úD·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º                                          

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2012-2013ѧÄêÉÂÎ÷Ê¡ÄÏÖ£ÖÐѧ¸ßÒ»ÏÂѧÆÚÆÚÖп¼ÊÔ»¯Ñ§ÊÔ¾í£¨´ø½âÎö£© ÌâÐÍ£ºÊµÑéÌâ

(9·Ö)ij·Ç½ðÊôµ¥ÖÊA¾­ÈçÏÂͼËùʾµÄ¹ý³Ìת»¯Îªº¬ÑõËáD£¬ÒÑÖªDΪǿËᣬÇë»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©ÈôA³£ÎÂÏÂΪµ­»ÆÉ«¹ÌÌ壬BÊÇÓд̼¤ÐÔÆøζµÄÎÞÉ«ÆøÌå¡£
¢ÙA¡¢DµÄ»¯Ñ§Ê½·Ö±ðΪ£ºA             D         
¢Ú¹¤ÒµÉú²úÖдóÁ¿ÅŷŵÄBÆøÌå±»ÓêË®ÎüÊÕºóÐγɠ         ¶øÎÛȾ»·¾³¡£
¢Ûд³öB¡úC·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º                                         
£¨2£©ÈôAÔÚ³£ÎÂÏÂΪÆøÌ壬CÊǺì×ØÉ«ÆøÌå¡£
¢ÙAµÄµç×ÓʽΪ          £¬CµÄ»¯Ñ§Ê½Îª         
¢Úд³öC¡úD·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º                                          

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2013½ì¸£½¨Ê¡¸ßÒ»3ÔÂÔ¿¼»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÌî¿ÕÌâ

£¨14·Ö£©Ä³·Ç½ðÊôµ¥ÖÊA¾­ÈçÏÂͼËùʾµÄ¹ý³Ìת»¯Îªº¬ÑõËáD£¬ÒÑÖªDΪǿËᣬÇë»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©ÈôA³£ÎÂÏÂΪµ­»ÆÉ«¹ÌÌ壬BÊÇÓд̼¤ÐÔÆøζµÄÎÞÉ«ÆøÌå¡£

¢ÙAµÄ»¯Ñ§Ê½£º         

¢Ú¹¤ÒµÉú²úÖдóÁ¿ÅŷŵÄBÆøÌå±»ÓêË®ÎüÊÕºóÐγɡ¡¡¡¡¡¡¡¶øÎÛȾ»·¾³¡£

¢Ûд³öB¡úC·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡

£¨2£©ÈôAÔÚ³£ÎÂÏÂΪÆøÌ壬CÊǺì×ØÉ«ÆøÌå¡£

¢ÙA¡¢CµÄ»¯Ñ§Ê½·Ö±ðÊÇ£ºA¡¡¡¡¡¡¡¡¡¡¡¡¡¡£¬C     ¡¡      

¢Úд³öB¡úC·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º09-10Äê¹ã¶«ÊµÑéÖÐѧ¸ßÒ»ÏÂѧÆÚÆÚÄ©¿¼ÊÔ£¨Ä£¿é¶þ£©»¯Ñ§¾í ÌâÐÍ£ºÌî¿ÕÌâ

£¨10·Ö£©Ä³·Ç½ðÊôµ¥ÖÊA¾­ÈçÏÂͼËùʾµÄ¹ý³Ìת»¯Îªº¬ÑõËáD£¬;ÒÑÖªDΪǿËᣬÇë»Ø´ð£º

£¨1£©ÈôA³£ÎÂÏÂΪµ­»ÆÉ«¹ÌÌ壬BÊÇÓд̼¤ÐÔÆøζµÄÎÞÉ«ÆøÌå¡£

¢Ù»­³öAµÄÔ­×ӽṹʾÒâͼ£º                               

¢Ú°ÑBͨÈëBaCl2ÈÜÒºÖУ¬È»ºóµÎ¼ÓÊÊÁ¿H2O2ÈÜÒº£¬Óа×É«³ÁµíÉú³É£¬´Ë°×É«³Áµí»¯Ñ§Ê½Îª£º                              

¢ÛDµÄŨÈÜÒºÔÚ¼ÓÈȵÄÌõ¼þÏ¿ÉÓëCu·´Ó¦£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º

                                                             

£¨2£©ÈôAÔÚ³£ÎÂÏÂΪÆøÌ壬CÊǺì×ØÉ«ÆøÌå¡£

¢Ùд³öAµ¥Öʵĵç×Óʽ                             ¡£

¢ÚC¡úDµÄ·´Ó¦ÖÐÑõ»¯¼ÁÓ뻹ԭ¼ÁÎïÖʵÄÁ¿Ö®±ÈΪ£º¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡

¢Ûд³öAÓëH2·´Ó¦²úÎïµÄ½á¹¹Ê½£º             

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸