10^-20
A solution which is 10^-3 M each in Mn 2+ , Fe 2+, Zn 2+ and Hg 2+ is treated with 10^-16 M sulphide ion. If KSP of MnS, FeS, ZnS and HgS are 10^-15 , 10^-23, 10^-20
08
Dec
A solution which is 10^-3 M each in Mn 2+ , Fe 2+, Zn 2+ and Hg 2+ is treated with 10^-16 M sulphide ion. If KSP of MnS, FeS, ZnS and HgS are 10^-15 , 10^-23, 10^-20 10^-20 10^-23 A solution which is 10^-3 M each in Mn 2+ Fe 2+ FeS Zn 2+ [...]