ÌâÄ¿ÄÚÈÝ

¢ñ£®´Óº£Ë®µÃµ½µÄ´ÖʳÑÎË®Öг£º¬Ca2£«¡¢Mg2£«¡¢SO£¬ÐèÒª·ÖÀëÌá´¿¡£ÏÖÓк¬ÉÙÁ¿CaCl2¡¢MgSO4µÄ´ÖʳÑÎË®£¬ÔÚ³ýÈ¥Ðü¸¡ÎïºÍÄàɳ֮ºó£¬ÒªÓÃ4ÖÖÊÔ¼Á¢ÙÑÎË᣻¢ÚNa2CO3£»¢ÛNaOH£»¢ÜBaCl2À´ÖðÒ»³ýȥʳÑÎË®ÖÐCa2£«¡¢Mg2£«¡¢SO¡£Ìá´¿µÄ²Ù×÷²½ÖèºÍ¼ÓÈëÊÔ¼ÁµÄÇé¿öÈçͼ£º

ͼÖÐa¡¢b¡¢c¡¢d·Ö±ð±íʾÉÏÊö4ÖÖÊÔ¼ÁÖеÄÒ»ÖÖ£¬ÊԻشð£º

£¨1£©³ÁµíAµÄÃû³ÆÊÇ £»

£¨2£©ÊÔ¼ÁdÊÇ £»ÅжÏÊÔ¼ÁdÒѾ­×ãÁ¿µÄ·½·¨ÊÇ__________________________£»

£¨3£©ÏÖÓÐÏÂÁÐÒÇÆ÷£¬¹ýÂ˳ö³ÁµíA¡¢B¡¢Cʱ±ØÐëÓõ½ (ÌîÐòºÅ)£¬ÒÇÆ÷¢ÛµÄÃû³ÆÊÇ ¡£

¢ò£®º£Ë®ÕôÁóÊÇÓɺ£Ë®»ñµÃµ­Ë®µÄ³£Ó÷½·¨Ö®Ò»£¬ÔÚʵÑéÊÒÀï×é³ÉÒ»Ì×ÕôÁó×°Öÿ϶¨ÐèÒªÉÏÊöÒÇÆ÷ÖеÄÒ»²¿·Ö£¬ÔòÕýÈ·µÄÊÇ (ÌîÐòºÅ)¡£

¢ó£®º£´øµÈÔåÀàÎïÖʾ­¹ý´¦Àíºó£¬¿ÉÒԵõ½µâË®£¬Óû´ÓµâË®ÖÐÌáÈ¡µâ£¬ÐèÒªÉÏÊöÒÇÆ÷ÖеÄ________ (ÌîÐòºÅ)£¬¸ÃÒÇÆ÷Ãû³ÆÎª £¬Ïò¸ÃµâË®ÖмÓÈëËÄÂÈ»¯Ì¼ÒÔÌáÈ¡µâµ¥ÖʵÄʵÑé²Ù×÷Ϊ ¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø