ÌâÄ¿ÄÚÈÝ

1£®K2SO4ÊÇÎÞÂÈÓÅÖʼطʣ¬Mn3O4ÊÇÉú²úÈí´ÅÌúÑõÌå²ÄÁϵÄÖ÷ÒªÔ­ÁÏ£®ÒÔÁòËṤҵµÄÎ²ÆøÁªºÏÖÆ±¸K2SO4ºÍMn3O4µÄ¹¤ÒÕÁ÷³ÌÈçͼ1£º

¡¾Ïà¹Ø×ÊÁÏ¡¿
£¨1£©º¬Ë®½á¾§ÑÎÊÜÈÈʱͨ³£ÏÈʧȥ½á¾§Ë®£»
£¨2£©Í¼3ÖÐÎïÖÊB¾ÍÊǹ¤Òµ²úÆ·Mn3O4£»
£¨3£©Mn3O4ÔÚ¸ßÎÂʱ»á±»Ñõ»¯£¬ÇÒÃ̵ϝºÏ¼Û´Ó+1µ½+7±ä»¯Ê±Öð¼¶Éý¸ß£¬Èç+2µÄÃÌÏÈÑõ»¯µ½+3µÄÃÌ£¬ÔÙ´Ó+3Ñõ»¯µ½+4·Ö±ðÊǶÔÓ¦µÄÑõ»¯ÎïΪÈýÑõ»¯¶þÃ̺ͶþÑõ»¯ÃÌ£®
¡¾ÎÊÌâ½â´ð¡¿
£¨1£©·´Ó¦ IIÖмÓÈëµÄNH4HCO3ÖеªÔªËصϝºÏ¼ÛΪ-3¼Û£»
£¨2£©·´Ó¦¢óÖУ¬Ïò£¨NH4£©2SO4ÈÜÒºÖмÓÈëKClÈÜÒº³ä·Ö·´Ó¦ºó£¬½øÐÐÕô·¢Å¨Ëõ¡¢½á¾§¡¢¹ýÂË¡¢Ï´µÓ¡¢¸ÉÔïµÈ²Ù×÷¼´µÃK2SO4¾§Ì壻
£¨3£©ÊÔ·ÖÎö·´Ó¦¢óºóÓÐK2SO4Îö³öµÄÔ­ÒòÊÇK2SO4Èܽâ¶ÈСÓÚNH4ClµÄÈܽâ¶È£»
£¨4£©¼ÓÈÈMnSO4•H2O¹ÌÌåʱµÚÒ»´ÎÖÊÁ¿¼õÉÙµÄÔ­ÒòÊÇMnSO4•H2O$\frac{\underline{\;\;¡÷\;\;}}{\;}$MnSO4+H2O£¨Óû¯Ñ§·½³Ìʽ±íʾ£©£»
£¨5£©ìÑÉÕ¹ý³ÌÖйÌÌåÃÌÔªËØµÄÖÊÁ¿·ÖÊýËæÎ¶ȵÄÉý¸ß¶øÔö´ó£®µ«µ±Î¶ȳ¬¹ý1000¡æÊ±£¬ÔÙÀäÈ´ºó£¬²âµÃ²úÎïÖеÄÃÌÔªËØµÄÖÊÁ¿·ÖÊý·´¶ø¼õС£®ÊÔ·ÖÎö²úÎïÖÐÃÌÔªËØµÄÖÊÁ¿·ÖÊý¼õСµÄÔ­Òò£ºµ±Î¶ȳ¬¹ý1000¡æÊ±£¬»á±»Ñõ»¯ÎªÈýÑõ»¯¶þÃ̺ͶþÑõ»¯ÃÌ£¬Ôì³ÉÃÌÔªËØµÄÖÊÁ¿·ÖÊý¼õС£®

·ÖÎö ÓÉÌâÄ¿µÄÐÅÏ¢¿ÉÖª£º¸ù¾ÝÔÚ»¯ºÏÎïÖÐÔªËØÕý¸º»¯ºÏ¼ÛµÄ´úÊýºÍΪÁãµÄÔ­Ôò£¬Òò´Ë·´Ó¦IIÖмÓÈëµÄNH4HCO3ÖеªÔªËصϝºÏ¼ÛΪ-3¼Û£»·´Ó¦¢óÖУ¬Ïò£¨NH4£©2SO4ÈÜÒºÖмÓÈëKClÈÜÒº³ä·Ö·´Ó¦ºó£¬½øÐÐÕô·¢Å¨Ëõ¡¢½á¾§¡¢¹ýÂË¡¢Ï´µÓ¡¢¸ÉÔïµÈ²Ù×÷¼´µÃK2SO4¾§Ì壻·´Ó¦¢óºóÓÐK2SO4Îö³öµÄÔ­ÒòÊÇ£ºÓÉͼ2¿ÉÖª£¬K2SO4Èܽâ¶ÈСÓÚNH4ClµÄÈܽâ¶È£»¼ÓÈÈMnSO4•H2O¹ÌÌåʱµÚÒ»´ÎÖÊÁ¿¼õÉÙµÄÔ­ÒòÊÇ£ºMnSO4•H2O¹ÌÌåÔÚ¼ÓÈȵÄÌõ¼þÏÂÉú³ÉÁòËáÃ̺ÍË®£¬¼õÉÙµÄÖÊÁ¿ÊÇË®µÄÖÊÁ¿£»²úÎïÖÐÃÌÔªËØµÄÖÊÁ¿·ÖÊý¼õСµÄÔ­Òò£ºµ±Î¶ȳ¬¹ý1000¡æÊ±£¬»á±»Ñõ»¯ÎªÈýÑõ»¯¶þÃ̺ͶþÑõ»¯ÃÌ£¬Ôì³ÉÃÌÔªËØµÄÖÊÁ¿·ÖÊý¼õС£®

½â´ð ½â£º£¨1£©¸ù¾ÝÔÚ»¯ºÏÎïÖÐÔªËØÕý¸º»¯ºÏ¼ÛµÄ´úÊýºÍΪÁãµÄÔ­Ôò£¬Òò´Ë·´Ó¦IIÖмÓÈëµÄNH4HCO3ÖеªÔªËصϝºÏ¼ÛΪ-3¼Û£»¹Ê´ð°¸Îª£º-3¼Û£®
£¨2£©·´Ó¦¢óÖУ¬Ïò£¨NH4£©2SO4ÈÜÒºÖмÓÈëKClÈÜÒº³ä·Ö·´Ó¦ºó£¬½øÐÐÕô·¢Å¨Ëõ¡¢½á¾§¡¢¹ýÂË¡¢Ï´µÓ¡¢¸ÉÔïµÈ²Ù×÷¼´µÃK2SO4¾§Ì壬¹Ê´ð°¸Îª£º¹ýÂË
£¨3£©·´Ó¦¢óºóÓÐK2SO4Îö³öµÄÔ­ÒòÊÇ£ºÓÉͼ2¿ÉÖª£¬K2SO4Èܽâ¶ÈСÓÚNH4ClµÄÈܽâ¶È£¬¹Ê´ð°¸Îª£ºK2SO4Èܽâ¶ÈСÓÚNH4ClµÄÈܽâ¶È
£¨4£©¼ÓÈÈMnSO4•H2O¹ÌÌåʱµÚÒ»´ÎÖÊÁ¿¼õÉÙµÄÔ­ÒòÊÇ£ºMnSO4•H2O¹ÌÌåÔÚ¼ÓÈȵÄÌõ¼þÏÂÉú³ÉÁòËáÃ̺ÍË®£¬¼õÉÙµÄÖÊÁ¿ÊÇË®µÄÖÊÁ¿£»¹Ê´ð°¸Îª£ºMnSO4•H2O$\frac{\underline{\;\;¡÷\;\;}}{\;}$MnSO4+H2O
£¨5£©²úÎïÖÐÃÌÔªËØµÄÖÊÁ¿·ÖÊý¼õСµÄÔ­Òò£ºµ±Î¶ȳ¬¹ý1000¡æÊ±£¬»á±»Ñõ»¯ÎªÈýÑõ»¯¶þÃ̺ͶþÑõ»¯ÃÌ£¬Ôì³ÉÃÌÔªËØµÄÖÊÁ¿·ÖÊý¼õС£»¹Ê´ð°¸Îª£ºµ±Î¶ȳ¬¹ý1000¡æÊ±£¬»á±»Ñõ»¯ÎªÈýÑõ»¯¶þÃ̺ͶþÑõ»¯ÃÌ£¬Ôì³ÉÃÌÔªËØµÄÖÊÁ¿·ÖÊý¼õС

µãÆÀ ±¾¿¼µã¿¼²éÁËÈܽâ¶ÈÇúÏß¼°ÆäÓ¦ÓúÍÎïÖʵÄÖÆ±¸µÈ£¬Í¨¹ýÈܽâ¶ÈÇúÏßÎÒÃÇ¿ÉÒÔ»ñµÃºÜ¶àÐÅÏ¢£»»¹¿¼²éÁËÓйؽᾧµÄ·½·¨¡¢ÔªËØÖÊÁ¿·ÖÊýµÄ¼ÆËãµÈ£¬ÓйصļÆËãҪ׼ȷ£¬±¾¿¼µãÖ÷Òª³öÏÖÔÚʵÑéÌâºÍÌî¿ÕÌâÖУ®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø