ÌâÄ¿ÄÚÈÝ
ij»¯Ñ§Ð¡×éÓÃÒ»¶¨Á¿AgNO3ºÍAl£¨NO3£©3µÄ»ìºÏÈÜÒº¼ÓÈëÍ·ÛºÍп·Û£¬³ä·Ö·´Ó¦ºó¹ýÂË£¬µÃµ½ÈÜÒº¼×ºÍ¹ÌÌåÒÒ£¬ÈçͼËùʾ£¬Ôò£º
¢Ù¹ÌÌåÒÒÖÐÒ»¶¨º¬ÓÐAg£¬¿ÉÄܺ¬ÓÐCuºÍZn
¢ÚÈÜÒº¼×ÖÐÒ»¶¨º¬ÓÐAl£¨NO3£©3ºÍZn£¨NO3£©2
¢ÛÈôÈÜÒº¼×ÊÇÀ¶É«£¬ÔòÈÜÒº¼×Ò»¶¨º¬ÓÐAl£¨NO3£©3ºÍCu£¨NO3£©2
¢ÜÈôÈÜÒº¼×ÊÇÎÞÉ«£¬ÔòÈÜÒº¼×Ò»¶¨º¬ÓÐAl£¨NO3£©3¡¢¿ÉÄÜÓÐZn£¨NO3£©2Ò»¶¨Ã»ÓÐCu£¨NO3£©2
¢ÝÏò¹ÌÌåÒÒÉϵμÓÑÎËáÓÐÆøÅݲúÉú£¬ÔòÈÜÒº¼×ÖÐÒ»¶¨Ã»ÓÐAgNO3ºÍCu£¨NO3£©2
ÉÏÊöËÄÖÖ˵·¨ÕýÈ·µÄ¸öÊýΪ£¨¡¡¡¡£©
A.1¸ö B.2¸ö C.3¸ö D.4¸ö
ÏÂÁйéÄɺÍ×ܽáÍêÈ«ÕýÈ·µÄÒ»×éÊÇ£¨ £©
A£®¶Ô³ýÔÓµÄÈÏʶ | B£®Ê³Æ·°²È« |
¢ÙÓÃÏ¡ÁòËá³ýÈ¥ZnÖлìÓеÄAg | ¢Ùù±äµÄ´óÃ×Ï´¾»ÉÕÊìºó¿ÉÒÔʳÓà |
C£®¶ÔÏÖÏóµÄÈÏʶ | D£®»¯Ñ§Ñ§¿ÆµÄ¼ÛÖµ |
¢Ù»¨ÏãËÄÒ磬˵Ã÷·Ö×ÓÔÚ²»¶ÏÔ˶¯ | ¢ÙÑÐÖƸßЧµÍ¶¾Å©Ò©£¬±£ÕÏÁ¸Ê³Éú²ú |
A.A B.B C.C D.D