ÌâÄ¿ÄÚÈÝ

ÏÂÁз´Ó¦µÄÀë×Ó·½³ÌʽÕýÈ·µÄÊÇ
[     ]
A£®°Ñ½ðÊôÌú·ÅÈëÏ¡ÁòËáÖУº2Fe£«6H+£½2Fe3+£«3H2¡ü
B£®ÏòCa(ClO)2ÈÜÒºÖÐͨÈë¶þÑõ»¯Áò Ca2+£«2ClO-£«SO2£«H2O£½CaSO3¡ý£«2HClO
C£®ÏòCa(HCO3)2ÈÜÒºÖмÓÈë×ãÁ¿µÄÇâÑõ»¯ÄÆÈÜÒº Ca2+£«HCO3-£«OH-£½CaCO3¡ý£«H2O
D£®ÏòNH4HSO4Ï¡ÈÜÒºÖÐÖðµÎ¼ÓÈëBa(OH)2ÈÜÒºÖÁ¸ÕºÃ³ÁµíÍêÈ«
NH4+£«H+£«SO42-£«Ba2+£«2OH-£½NH3¡¤H2O£«BaSO4¡ý£«H2O
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø