ÌâÄ¿ÄÚÈÝ

Éú»îÀë²»¿ªË®£®¾»»¯Ë®µÄ֪ʶÔÚÈÕ³£Éú»îÖÐÓÐ׏㷺µÄÓ¦Óã®
£¨1£©²è±­ÄÚµÄÉ´Íø£¬¿É½«²èÒ¶ºÍ²èË®·ÖÀ룬±ãÓÚÒûÓ㬸ÃÉè¼ÆÀûÓû¯Ñ§Ô­ÀíÊÇ
 

£¨2£©Öƾ»Ë®Æ÷Öг£¼ÓÈë
 
£¬ÓÃÓë³ýȥˮÖеÄÒìζºÍÉ«ËØ£®
£¨3£©×ÔÀ´Ë®³§ÓÃClO2Ïû¶¾É±¾ú£¬ClO2¶Á×÷
 
£¬ÆäÖÐÂȵϝºÏ¼ÛΪ
 

£¨4£©¾®Ë®Öк¬Óн϶àµÄCa2+¡¢Mg2+£¬¹Ê¾®Ë®ÊôÓÚ
 
ÌӲˮ¡±»ò¡°ÈíË®¡±£©£®Îª½µµÍ¾®Ë®µÄÓ²¶È£¬¾ÍµÃÏë·½Éè·¨½µµÍCa2+¡¢Mg2+µÄŨ¶È£®ÇëÄãд³öÄãµÄ¾ßÌå×ö·¨£º
 
£®Ë¼Î¬·´Ó¦£º¡°Mg2+¡±ÖС°2¡±±íʾ
 
£»Ca2+ºÍ
 
+2
Ca
ÓÐÊ²Ã´Çø±ð
 
£®
¿¼µã£º¹ýÂ˵ÄÔ­Àí¡¢·½·¨¼°ÆäÓ¦ÓÃ,ӲˮÓëÈíË®,̼µ¥ÖʵÄÎïÀíÐÔÖʼ°ÓÃ;,»¯Ñ§Ê½µÄÊéд¼°ÒâÒå,ÓйØÔªËØ»¯ºÏ¼ÛµÄ¼ÆËã
רÌ⣺¿ÕÆøÓëË®
·ÖÎö£º£¨1£©¸ù¾Ý¾»Ë®µÄ֪ʶ½øÐзÖÎö£¬É´ÍøÄܽ«²èÒ¶Óë²èË®·ÖÀ룬Æðµ½¹ýÂ˵Ä×÷Óã»
£¨2£©»îÐÔÌ¿¾ßÓÐÎü¸½ÐÔ£¬ÄÜÎü¸½É«ËغÍÒìζ£»
£¨3£©¸ù¾Ý»¯ºÏÎïµÄÒ»°ã¶Á·¨£º´Ó´ÓºóÍùǰ¶Á£»¸ù¾Ý»¯ºÏÎïÖÐÕý¸º»¯ºÏ¼Û´úÊýºÍΪÁ㣬ÇóµÃ£»
£¨4£©º¬Óн϶àµÄCa2+¡¢Mg2+µÄË®£¬ÊôÓÚӲˮ£»¿Éͨ¹ý¼ÓÈÈÖó·Ð½µµÍË®µÄÓ²¶È£»±êÔÚÔªËØ·ûºÅÓÒÉϽǵÄÊý×Ö±íʾÀë×ÓËù´øµçºÉÊý£»
½â´ð£º½â£º£¨1£©²è±­ÄÚµÄÉ´Íø£¬¿É½«²èÒ¶Óë²èË®·ÖÀ룬ÆäÔ­ÀíÊǹýÂË£®
¹Ê´ð°¸Îª£º¹ýÂË£»
£¨2£©»îÐÔÌ¿¾ßÓÐÎü¸½ÐÔ£¬ÄÜÎü¸½É«ËغÍÒì棬Æðµ½Îü¸½×÷Óã¬×ÔÖÆ¾»Ë®Æ÷Öг£¼ÓÈë»îÐÔÌ¿£¬³ýȥˮÖеÄÒìζºÍÉ«ËØ£®
¹Ê´ð°¸Îª£º»îÐÔÌ¿£»
£¨3£©¸ù¾Ý»¯ºÏÎïµÄÒ»°ã¶Á·¨£º´ÓºóÍùǰ¶Á£¬ClO2Ó¦¶Á×÷¶þÑõ»¯ÂÈ£»¸ù¾Ý»¯ºÏÎïÖÐÕý¸º»¯ºÏ¼Û´úÊýºÍΪÁ㣬ÓÖÒòΪÑõµÄ»¯ºÏ¼ÛΪ-2£¬ÇóµÃClO2ÖÐÂÈÔªËØµÄ»¯ºÏ¼ÛΪ+4¼Û£»
¹Ê´ð°¸Îª£º¶þÑõ»¯ÂÈ¡¢+4£®
£¨4£©º¬Óн϶àµÄCa2+¡¢Mg2+µÄË®£¬ÊôÓÚӲˮ£»¿Éͨ¹ý¼ÓÈÈÖó·Ð½µµÍË®µÄÓ²¶È£®±êÔÚÔªËØ·ûºÅÓÒÉϽǵÄÊý×Ö±íʾÀë×ÓËù´øµçºÉÊý£¬Mg2+Öеġ°2¡±±íʾһ¸öþÀë×Ó´øÓÐÁ½¸öµ¥Î»µÄÕýµçºÉ£®
ÓÉÀë×ӵıíʾ·½·¨£¬ÔÚ±íʾ¸ÃÀë×ÓµÄÔªËØ·ûºÅÓÒÉϽǣ¬±ê³ö¸ÃÀë×ÓËù´øµÄÕý¸ºµçºÉÊý£¬Êý×ÖÔÚǰ£¬Õý¸º·ûºÅÔں󣬴ø1¸öµçºÉʱ£¬1ҪʡÂÔ£®Èô±íʾ¶à¸ö¸ÃÀë×Ó£¬¾ÍÔÚÆäÀë×Ó·ûºÅǰ¼ÓÉÏÏàÓ¦µÄÊý×Ö£¬¹ÊCa2+¿É±íʾ£º¸ÆÀë×Ó£®
»¯ºÏ¼Û±ê×¢ÔÚÔªËØ·ûºÅµÄÕýÉÏ·½£®ËùÒÔ
 
+2
Ca
±íʾ¸ÆÔªËØÔÚ»¯ºÏÎïÖÐÏÔ+2¼Û£®
¹Ê´ð°¸Îª£ºÓ²Ë®£»¼ÓÈÈÖó·Ð£»Ò»¸öþÀë×Ó´øÓÐÁ½¸öµ¥Î»µÄÕýµçºÉ£»
˼ά·´Ó¦£ºÒ»¸öþÀë×Ó´øÓÐÁ½¸öµ¥Î»µÄÕýµçºÉ£»Ç°Õß±íʾ¸ÆÀë×Ó£¬ºóÕß±íʾ¸ÆÔªËØÔÚ»¯ºÏÎïÖÐÏÔ+2¼Û£®
µãÆÀ£º¸ù¾Ý¾»Ë®µÄ֪ʶ¡¢»¯ºÏ¼ÛµÄ¼ÆË㻯ѧ·ûºÅÖÜΧÊý×ÖµÄÒâÒåµÈ֪ʶ½øÐнâ´ð£¬ÒªÊì¼Ç¸÷ÖÖÎïÖʵÄÐÔÖÊÒÔ¼°×÷Óã¬ÒÔ±ãÁé»îÓ¦Óã®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø