ÌâÄ¿ÄÚÈÝ

´ÖÑÎÖк¬ÓиÆÀë×Ó¡¢ÁòËá¸ùÀë×ÓºÍÄàɳµÈÔÓÖÊ£¬ÊµÑéÊÒÖдÖÑÎÌá´¿µÄ²Ù×÷²½ÖèÈçÏ£º

¢Å½«´ÖÑÎÑÐϸ£¬¼ÓˮʹÆä³ä·ÖÈܽ⣬Ȼºó¹ýÂ˵õ½ÂËÒº¡£´ÖÑÎÑÐϸµÄÄ¿µÄÊÇ______              _______________________________£¬¹ýÂËÊÇΪÁ˳ýÈ¥______________________________¡£

¢ÆÏòÉÏÊöÂËÒºÖмÓÈë¹ýÁ¿µÄBaCl2ÈÜÒº£¬Ö±ÖÁ³Áµí²»ÔÙ²úÉú£¬Ôò¼ÓÈë¹ýÁ¿µÄBaCl2ÈÜÒºµÄÄ¿µÄÊÇ_________________________________________________¡£

¢Ç¼ÌÐø¼ÓÈë¹ýÁ¿µÄ___________ÈÜÒº£¬Ö±ÖÁ³Áµí²»ÔÙ²úÉú£¬È»ºó¹ýÂË£¬µÃµ½ÂËÒººÍ³Áµí£¬³ÁµíµÄ³É·ÖÊÇ______________¡££¨Ìѧʽ£©

¢ÈÏò¢ÇµÄÂËÒºÖмÓÈë¹ýÁ¿_________ÈÜÒº£¬Ä¿µÄÊÇ___________________________¡£

¢É½«ÉÏÊöÈÜÒºÕô·¢½á¾§£¬µÃµ½¾«ÑΡ£Õô·¢Ê±²£Á§°ôÒª²»¶Ï½Á°è£¬Ö±µ½_________ʱֹͣ¼ÓÈÈ¡£

¢Å¼ÓËÙ´ÖÑÎÈܽ⠠²»ÈܵÄÄàɳ  ¢ÆÍêÈ«³ýÈ¥ÁòËá¸ùÀë×Ó ¢ÇNa2CO3  BaCO3  CaCO3

¢ÈÑÎËá  ³ýÈ¥ÈÜÒºÖйýÁ¿µÄ̼ËáÄÆ  ¢É³öÏֽ϶à¹ÌÌå

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø