ÌâÄ¿ÄÚÈÝ

ijµØ¼×¡¢ÒÒÁ½³§ÅŷŵÄÎÛË®Öи÷º¬ÓÐÏÂÁÐ8ÖÖÀë×ÓÖеÄ4ÖÖ£¨Á½³§·ÏË®Ëùº¬Àë×Ó²»Í¬£©£ºAg+¡¢Ba2+¡¢Fe2+¡¢Na+¡¢Cl-¡¢S042-¡¢N03-¡¢OH-£®ÈôÁ½³§µ¥¶ÀÅÅ·ÅÎÛË®¶¼»áÔì³ÉÑÏÖØµÄË®ÎÛȾ£¬È罫Á½³§µÄÎÛË®°´Ò»¶¨±ÈÀý»ìºÏ£¬³ÁµíºóÎÛË®±ãÄܱäµÃÎÞÉ«³ÎÇ壬ÈÜÖÊÖ÷Òªº¬ÏõËáÄÆ£¬ÎÛȾ³Ì¶È´ó´ó½µµÍ£®¸ù¾ÝËù¸øÐÅÏ¢ÓÐÒÔϼ¸ÖÖ˵·¨£¬ÄãÈÏΪÕýÈ·µÄÊÇ£¨¡¡¡¡£©
·ÖÎö£º½«Á½³§µÄÎÛË®°´Ò»¶¨±ÈÀý»ìºÏ£¬³ÁµíºóÎÛË®±ãÄܱäµÃÎÞÉ«³ÎÇ壬ÈÜÖÊÖ÷Òªº¬ÏõËáÄÆ£¬ÎÛȾ³Ì¶È´ó´ó½µµÍ£®ÔòAg+ÈôÔÚ¼×ÖУ¬OH-¡¢Cl-¡¢S042-Ò»¶¨ÔÚÒÒÖУ¬´Ó¶ø¿ÉÖª£¬Ba2+ÔÚ¼×ÖУ¬¼´¼×ÖпÉÄÜΪAg+¡¢Ba2+¡¢Fe2+¡¢N03-£¬ÒÒÖк¬ÓÐNa+¡¢Cl-¡¢S042-¡¢OH-£¬ÒÔ´ËÀ´½â´ð£®
½â´ð£º½â£º½«Á½³§µÄÎÛË®°´Ò»¶¨±ÈÀý»ìºÏ£¬³ÁµíºóÎÛË®±ãÄܱäµÃÎÞÉ«³ÎÇ壬ÈÜÖÊÖ÷Òªº¬ÏõËáÄÆ£¬ÎÛȾ³Ì¶È´ó´ó½µµÍ£®ÔòAg+ÈôÔÚ¼×ÖУ¬OH-¡¢Cl-¡¢S042-Ò»¶¨ÔÚÒÒÖУ¬´Ó¶ø¿ÉÖª£¬Ba2+ÔÚ¼×ÖУ¬¼´¼×ÖпÉÄÜΪAg+¡¢Ba2+¡¢Fe2+¡¢N03-£¬ÒÒÖк¬ÓÐNa+¡¢Cl-¡¢S042-¡¢OH-£¬
A£®Na+ºÍN03-À´×Ô²»Í¬¹¤³§£¬¹ÊA´íÎó£»
B£®Cl-ºÍN03-Ò»¶¨À´×Ô²»Í¬¹¤³§£¬¹ÊB´íÎó£»
C£®Ag+ºÍNa+À´×Ô²»Í¬¹¤³§£¬¹ÊC´íÎó£»
D£®S042-ºÍOH-Ò»¶¨À´×Ôͬһ¹¤³§£¬¹ÊDÕýÈ·£»
¹ÊÑ¡D£®
µãÆÀ£º±¾Ì⿼²éÀë×ӵĹ²´æ£¬Ã÷È·Àë×ÓÖ®¼äµÄ·´Ó¦¼°³£¼ûÎïÖʶöÈܽâÐÔÀ´Íƶϸ÷4ÖÖÀë×ÓÊǽâ´ð±¾ÌâµÄ¹Ø¼ü£¬²¢×¢ÒâÀûÓÃÈÜҺΪµçÖÐÐÔÀ´½â´ð£¬ÌâÄ¿ÄѶÈÖеȣ®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø