ÌâÄ¿ÄÚÈÝ

×î½ü£¬ÎÒ¹úÀûÓÃÉú²úÁ×ï§ÅŷŵķÏÔüÁ×ʯ¸àÖÆÈ¡ÁòËá²¢Áª²úË®ÄàµÄ¼¼ÊõÑо¿»ñµÃ³É¹¦¡£¾ßÌåÉú²úÁ÷³ÌÈçͼ£º

»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©²Ù×÷aµÄÃû³ÆÊÇ___________£¬ÊµÑéÊÒÖнøÐд˲Ù×÷µÄ·Ç²£Á§ÒÇÆ÷»òÓÃÆ·ÓÐ________________£»ÔÚʵÑéÊÒÖвÙ×÷bµÄÃû³ÆÊÇ______________________¡£
£¨2£©×°ÖÃaÖÐÉú³ÉÁ½ÖÖËáʽÑΣ¬ËüÃǵĻ¯Ñ§Ê½·Ö±ðÊÇ_______________¡£
£¨3£©ÒÀÌâÒâ²Â²â¹ÌÌåAÖÐÒ»¶¨º¬ÓеÄÎïÖʵĻ¯Ñ§Ê½ÊÇ____________________(½á¾§Ë®²¿·Ö²»Ð´)¡£
£¨4£©ÈȽ»»»Æ÷ÊÇʵÏÖÀäÈȽ»»»µÄ×°Ö᣻¯Ñ§ÊµÑéÖÐÒ²¾­³£ÀûÓÃÈȽ»»»À´ÊµÏÖijÖÖʵÑéÄ¿µÄ£¬Æø¡¢ÒºÈȽ»»»Ê±Í¨³£Ê¹ÓõÄÒÇÆ÷ÊÇ________________________¡£
£¨5£©ÖÆÁòËáËù²úÉúµÄβÆø³ýÁ˺¬ÓÐN2¡¢O2Í⣬»¹º¬ÓÐSO2£¬Î¢Á¿µÄSO3ºÍËáÎí¡£ÄÜÓÃÓڲⶨÁòËáβÆøÖÐSO2º¬Á¿µÄÊÇ___________________¡£
A£®NaOHÈÜÒº¡¢·Ó̪ÊÔÒºB£®KMnO4ÈÜÒº¡¢Ï¡ÁòËá
C£®µâË®¡¢µí·ÛÈÜÒºD£®°±Ë®¡¢·Ó̪ÊÔÒº
£¨1£©¹ýÂË   Ìú¼Ų̈(º¬ÌúȦ)¡¢ÂËÖ½    Õô·¢Å¨Ëõ¡¢ÀäÈ´½á¾§
£¨2£©NH4H2PO4¡¢(NH4)2HPO4 
£¨3£©CaSO4     £¨4£©ÀäÄý¹Ü     £¨5£©B¡¢C

ÊÔÌâ·ÖÎö£º£¨1£©¾­¹ý²Ù×÷aµÃµ½¹ÌÌåAºÍH3PO4ÒºÌ壬·ÖÀë¹ÌÌåºÍÒºÌåµÄ·½·¨ÊǹýÂË£¬ËùÒÔ²Ù×÷aµÄÃû³ÆÊǹýÂË£»¹ýÂËÐèҪʢ·ÅÒ©Æ·µÄÉÕ±­¡¢¹ýÂ˵Ä©¶·¡¢ÒýÁ÷×÷ÓõIJ£Á§°ô¡¢¹Ì¶¨Â©¶·µÄÌú¼Ų̈£¨º¬ÌúȦ£©¡¢ÂËÖ½µÈ£¬ËùÒԷDz£Á§ÒÇÆ÷»òÓÃÆ·ÓУºÌú¼Ų̈(º¬ÌúȦ)¡¢ÂËÖ½£»´ÓÈÜÒºÖÐÎö³ö¾§ÌåµÄ·½·¨ÊÇ£º½«ÈÜÒºÕô·¢Å¨Ëõ¡¢ÀäÈ´½á¾§¿ÉµÃÏàÓ¦¾§Ì壬ËùÒÔÔÚʵÑéÊÒÖвÙ×÷bµÄÃû³ÆÊÇ£ºÕô·¢Å¨Ëõ¡¢ÀäÈ´½á¾§¡£
£¨2£©×°ÖÃaÖÐÁ×ËáÓë°±Æø·¢Éú·´Ó¦£¬Á×ËáÊÇÈýÔªËᣬÓë°±Æø·´Ó¦¿ÉÒÔÉú³É£¨NH4£©3PO4¡¢£¨NH4£©2HPO4¡¢NH4H2PO4ÈýÖÖÑΣ¬ÆäÖУ¨NH4£©2HPO4¡¢NH4H2PO4Á½ÖÖËáʽÑΡ£
£¨3£©ÓÉÐÅÏ¢¿ÉÖªÉú²úÁ×ï§ÅŷŵķÏÔüÁ×ʯ¸àÖÆÈ¡ÁòËᣬÁ×»ÒʯµÄÖ÷Òª³É·ÖÊÇCa3£¨PO4£©2£¬ÔÚÝÍÈ¡²ÛÖÐÓëÁòËá·¢Éú·´Ó¦£¬ÓÐÁ×ËáÉú³É£¬½áºÏÁ÷³ÌÖÐÁòËáÖƱ¸Á÷³Ì£¬¹ÌÌåA¾­¹ýһϵÁз´Ó¦¿ÉÖÆÈ¡H2SO4£¬¹Ê¹ÌÌåAӦΪCaSO4¡£
£¨4£©ÄÜʵÏÖÆø¡¢ÒºÌåÈȽ»»»µÄ×°ÖÃÊÇÀäÄý¹Ü£¬Ï¿ڽøË®ÉÏ¿Ú´¦Ë­£¬ÆøÌåºÍË®Á÷·½ÏòÏà·´£¬³ä·Ö½øÐÐÈȽ»»»£¬ËùÒÔ¸ÃÒÇÆ÷ΪÀäÄý¹Ü¡£
£¨5£©A¡¢NaOHÈÜÒºÓëSO2¡¢Î¢Á¿µÄSO3ºÍËáÎí·´Ó¦£¬²âÁ¿µÄSO2º¬Á¿Æ«¸ß£¬´íÎó£»B¡¢ÁòËáβÆøÖÐÖ»ÓÐSO2Äܱ»ËáÐÔKMnO4ÈÜÒºÑõ»¯£¬ÈÜÒºÑÕÉ«ÓÉ×ϺìÉ«±äΪÎÞÉ«£¬¸ù¾ÝKMnO4ÈÜÒºµÄÌå»ý½áºÏ·½³Ìʽ¼ÆËãSO2µÄº¬Á¿£¬ÕýÈ·£»C¡¢ÁòËáβÆøÖÐÖ»ÓÐSO2Äܱ»µâË®Ñõ»¯SO2£¬ÈÜÒºÑÕÉ«ÓÉÀ¶É«±äΪÎÞÉ«£¬¸ù¾ÝµâË®ÈÜÒºµÄÌå»ý½áºÏ·½³Ìʽ¼ÆËãSO2µÄº¬Á¿£¬ÕýÈ·£»D¡¢°±Ë®NaOHÈÜÒºÓëSO2¡¢Î¢Á¿µÄSO3ºÍËáÎí·´Ó¦£¬²âÁ¿µÄSO2º¬Á¿Æ«¸ß£¬´íÎó¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø