ÌâÄ¿ÄÚÈÝ

(10·Ö)NiSO4¡¤6H2OÊÇÒ»ÖÖÂÌÉ«Ò×ÈÜÓÚË®µÄ¾§Ì壬¹ã·ºÓÃÓÚ»¯Ñ§¶ÆÄø¡¢Éú²úµç³ØµÈ¡£¿ÉÒÔµç¶Æ·ÏÔü(³ýº¬ÄøÍ⣬»¹º¬ÓÐCu¡¢Zn¡¢Fe¡¢CrµÈÔÓÖÊ)ΪԭÁÏ»ñµÃ¡£¹¤ÒÕÁ÷³ÌÈçÏÂͼ£º

Çë»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©ÓÃÏ¡ÁòËáÈܽâ·ÏÔüʱ£¬ÎªÁËÌá¸ß½þÈ¡ËÙÂʿɲÉÈ¡µÄ´ëÊ©ÓÐ____________(ÈÎдһµã)¡£

£¨2£©ÏòÂËÒºÖеÎÈëÊÊÁ¿µÄNa2SÈÜÒº£¬Ä¿µÄÊdzýÈ¥Cu2£«¡¢Zn2£«£¬Ð´³ö³ýÈ¥Cu2£«µÄÀë×Ó·½³Ìʽ£º_________________¡£

£¨3£©ÉÏÊöÁ÷³ÌÖÐÂËÒº¢óµÄÖ÷Òª³É·ÖÊÇ____________¡£

£¨4£©È·¶¨²½ÖèËÄÖÐNa2CO3ÈÜÒº×ãÁ¿£¬Ì¼ËáÄøÒÑÍêÈ«³ÁµíµÄ¼òµ¥ÊµÑé·½·¨ÊÇ___________¡£

£¨5£©²Ù×÷¢ñµÄʵÑé²½ÖèÒÀ´ÎΪ(ʵÑéÖпÉÑ¡ÓõÄÊÔ¼Á£º6mol¡¤L£­1µÄH2SO4ÈÜÒº¡¢ÕôÁóË®¡¢pHÊÔÖ½)£º

¢Ù_________________________£»

¢Ú_________________________£»

¢ÛÕô·¢Å¨Ëõ¡¢ÀäÈ´½á¾§£¬¹ýÂ˵ÃNiSO4¡¤6H2O¾§Ì壻

¢ÜÓÃÉÙÁ¿ÒÒ´¼Ï´µÓNiSO4¡¤6H2O¾§Ìå²¢ÁÀ¸É¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø