ÌâÄ¿ÄÚÈÝ

Éú»îÖд¦´¦Óл¯Ñ§£¬ÇëÄãÓû¯Ñ§ÖªÊ¶»Ø´ðÏÂÁÐÎÊÌâ¡£
£¨1£©Ê³´×Öк¬Óд×ËᣨCH3COOH£©£¬´×ËáÓÉ   ÖÖÔªËØ×é³É£¬ÆäÖÐÇâÔªËØÓëÑõÔªËصÄÖÊÁ¿±ÈΪ         ¡£
£¨2£©Ð¡Ç¿½«Ï¡ÑÎËáÂýÂýµÎÈë×°ÓÐÇâÑõ»¯ÄÆÈÜÒºµÄÉÕ±­ÖУ¬ÓÃζȼƲâ³öÉÕ±­ÖÐÈÜÒºµÄζȣ¬ÈÜҺζÈËæ¼ÓÈëÏ¡ÑÎËáµÄÖÊÁ¿¶ø±ä»¯ÈçͼËùʾ£º

ÓÉͼ֪£¬Ï¡ÑÎËáÓëÇâÑõ»¯ÄÆÈÜÒº·¢ÉúµÄ·´Ó¦ÊÇ               £¨Ìî¡°·ÅÈÈ¡±»ò¡°ÎüÈÈ¡±£©·´Ó¦¡£
¢Ú´ÓAµ½B¹ý³ÌÖУ¬ÉÕ±­ÖÐÈÜÒºµÄpHÖð½¥            ¡£Bµã±íʾµÄº¬ÒåÊÇ                         ¡£
£¨3£©Èô¹øÀïµÄÓÍ×Å»ðÁË£¬Ó¦Á¢¼´¸ÇÉϹø¸ÇÃð»ð£¬ÆäÔ­ÀíÊÇ                   ¡£
£¨4£©½«Ãæ·Û¡¢Ê³ÑΡ¢Ê³ÓÃÓÍ3ÖÖÎïÖÊ·Ö±ð¼ÓÈëË®ÖУ¬ÄÜÐγÉÈÜÒºµÄÊÇ          £¬ÔÙ·Ö±ð¼ÓÈëÏ´½à¾«Õñµ´£¬ÄܳöÏÖÈ黯ÏÖÏóµÄÊÇ                 ¡£
£¨5£©Ð¡Ã÷¼Ò²ËµØÀïµÄÊß²ËÒ¶×Ó·¢»ÆÁË£¬ÂèÂè½ÐËûÈ¥Âò»¯·Ê̼ËáÇâ泥¨NH4HCO3£©À´Ê©Ó㬵±Ëûµ½»¯·ÊÉ̵êʱ£¬Ì¼ËáÇâ笠պÃȱ»õ£¬Ä㽨ÒéËûÂò               £¨Ìî¡°ÄòËØ¡±»ò¡°ÂÈ»¯¼Ø¡±£©£¬Ò²ÄÜÆðµ½Óë̼ËáÇâï§ÏàͬµÄ×÷Óá£
£¨6£©Îª·ÀֹˮÁúÍ·ÉúÐ⣬Æä±íÃæ¶ÆÓÐÒ»²ã¸õ¡£ÌúÉúÐâµÄÌõ¼þÊÇ                 ¡£
£¨7£©ÈËÌåȱ         £¨ÌîÔªËØÃû³Æ£©¿ÉÄÜ»áµÃØþÙͲ¡¡£
£¨8£©Ë®¹ûºÍÊ߲˸»º¬µÄÓªÑøËØÊÇ            ¡¢              £¨ÖÁÉÙ´ðÁ½ÖÖ£©¡£
£¨1£©4 £» 1©U8 ¡£
£¨2£©¢Ù·ÅÈÈ£»¢Ú ±äС £»Ï¡ÑÎËáÓëÇâÑõ»¯ÄÆÇ¡ºÃÍêÈ«·´Ó¦ ¡£
£¨3£©¸ô¾øÑõÆø ¡£
£¨4£©Ê³ÑΡ¢Ê³ÓÃÓÍ¡£
£¨5£©ÄòËØ ¡£
£¨6£©ÓëË®ºÍ¿ÕÆøͬʱ½Ó´¥ ¡£
£¨7£©Î¬ÉúËØ¡¢  Ë® ¡£

ÊÔÌâ·ÖÎö£º£¨1£©´×ËᣨCH3COOH£©ÖÐÇâÔªËØÓëÑõÔªËصÄÖÊÁ¿±È=4:32=1:8£»
£¨2£©ÓÉͼ¿ÉÖª·´Ó¦¹ý³ÌÖÐÈÜÒºµÄζÈÉý¸ß£¬¹ÊÊÇ·ÅÈÈ·´Ó¦£»´ÓAµ½B¹ý³ÌÖУ¬ÇâÑõ»¯ÄƵÄÁ¿Öð½¥¼õС£¬¼îÐÔ¼õÈõ£¬PH±äС£¬µ±Ç¡ºÃÍêÈ«·´Ó¦Ê±ÈÜÒºµÄPHµÈÓÚ7£¬³ÊÖÐÐÔ£»
£¨3£©¹øÀïµÄÓÍ×Å»ðÁË£¬Ó¦Á¢¼´¸ÇÉϹø¸ÇÃð»ð£¬ÆäÔ­ÀíÊǸô¾øÑõÆø£»
£¨4£©ÈÜÒºÊǾùÒ»Îȶ¨µÄ»ìºÏÎ¹ÊÄÜÐγÉÈÜÒºµÄÊÇʳÑΣ»È黯ÏÖÏóÊÇÏ´µÓ¼Á×÷Ó÷½Ê½µÄÏÖÏó£»
£¨5£©Êß²ËÒ¶×Ó·¢»ÆÁË£¬ËµÃ÷ÊÇȱ·¦µªÔªËØ£¬¹ÊÑ¡Ôñµª·ÊÄòËØ£»
£¨6£©ÌúÉúÐâµÄÌõ¼þÊÇÓëË®ºÍ¿ÕÆøͬʱ½Ó´¥£»
£¨7£©ÇàÉÙÄêȱ¸Æ»áµÃØþÙͲ¡£»
£¨8£©Ë®¹ûºÍÊ߲˸»º¬Î¬ÉúËغÍË®¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø