ÌâÄ¿ÄÚÈÝ

Ò»ÖÖ»ØÊÕ²¢ÀûÓú¬µâ£¨I-£©·ÏÒºµÄ¹¤ÒÕÁ÷³ÌÈçÏ£º

£¨1£©¡°³Áµí¡±ÖÐÉú³ÉCuIµÄÀë×Ó·½³ÌʽΪ_______________________¡£

£¨2£©CuSO4µÄͶ¼ÓÁ¿¶Ô·ÏË®ÖÐI£­µÄÈ¥³ýÁ¿Ó°Ïì½Ï´ó£¬²»Í¬Í¶¼ÓÁ¿£¨ÓùýÁ¿ÏµÊý±íʾ£©Ï£¬·´Ó¦ºóI£­ºÍCu2+µÄŨ¶ÈÈçͼËùʾ£¬ÔòÊÊÒ˵ÄCuSO4¹ýÁ¿ÏµÊýӦΪ_______£¬·ÖÎöÔ­Òò___________¡£

£¨3£©·´Ó¦¢ñÖÐÉú³ÉÌúÓëµâµÄ»¯ºÏÎÆäÖÐÌúÓëµâµÄÖÊÁ¿±ÈΪ21£º127£©£¬Ôò¼ÓÈëµÄË®µÄ×÷ÓÃÊÇ__________£¬·´Ó¦¢òµÄ»¯Ñ§·½³ÌʽÊÇ_________________________¡£

£¨4£©²Ù×÷¢ñ°üÀ¨______£¬±ùˮϴµÓµÄÄ¿µÄÊÇ_________¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø