ÌâÄ¿ÄÚÈÝ

ϱíΪ¸÷ÎïÖÊÖÐËùº¬ÓеÄÉÙÁ¿ÔÓÖÊ£¬ÒÔ¼°³ýÈ¥ÕâЩÔÓÖÊӦѡÓõÄÊÔ¼Á»ò²Ù×÷·½·¨¡£ÕýÈ·µÄÒ»×éΪ

ÐòºÅ
ÎïÖÊ
ÔÓÖÊ
³ýÔÓÖÊӦѡÓõÄÊÔ¼Á»ò²Ù×÷·½·¨
¢Ù
KNO3ÈÜÒº
KOH
¼ÓÈëFeCl3ÈÜÒº£¬²¢¹ýÂË
¢Ú
Al2(SO4)3ÈÜÒº
MgSO4
¼ÓÈë¹ýÁ¿ÉÕ¼îºó¹ýÂË£¬ÔÙÓÃÁòËáËữÂËÒº
¢Û
CO2
SO2
ͨ¹ýÊ¢ÓÐËáÐÔ¸ßÃÌËá¼ØÈÜÒºµÄÏ´ÆøÆ¿£¬
ÔÙͨ¹ýÊ¢ÓÐŨÁòËáµÄÏ´ÆøÆ¿
¢Ü
NaNO3
CaCO3
Èܽ⡢¹ýÂË¡¢Õô·¢½á¾§
A£®¢Ù¢Ú¢ÜB£®¢Û¢ÜC£®¢Ú¢Û¢ÜD£®¢Ù¢Ú¢Û

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø