[" 6.An uqueous solution of metal chioride "MCl_(2)(0.05M)" is "],[" saturated with "H_(2)S(0.1M)" .The minimum pH at which "],[" metal sulphide will be precipitated is "]

An aqueous solution of metal chloride MCI_(2)(0.05M) is saturated with H_(2)S (0.1M) . The minimum pH at which metal sulphide will be precipiated is [K_(sp)MS = 5 xx 10^(-21),K_(1)(H_(2)S) = 10^(-7),K_(2)(H_(2)S) = 10^(-14) .

An aqueous solution of metal chloride MCI_(2)(0.05M) is saturated with H_(2)S (0.1M) . The minimum pH at which metal sulphide will be precipiated is [K_(sp)MS = 5 xx 10^(-21),K_(1)(H_(2)S) = 10^(-7),K_(2)(H_(2)S) = 10^(-14) .

An aqueous solution of a metal bromide MBr_(2)(0.05M) is saturated with H_(2)S . What is the minimum pH at which MS will precipitate ? K_(SP) for M S= 6.0xx10^(-21) . Concentration of saturqated H_(2)S=0.1M, K_(1)=10^(-7)and K_(2)=1.3xx10^(-13) for H_(2)S .

An aqueous solution of a metal bromide MBr_(2)(0.05M) is saturated with H_(2)S . What is the minimum pH at which MS will precipitate ? K_(SP) for M S= 6.0xx10^(-21) . Concentration of saturqated H_(2)S=0.1M, K_(1)=10^(-7)and K_(2)=1.3xx10^(-13) for H_(2)S .

An aqueous solution of a metal bromide MBr_2 (0.05M) is saturated with H_2S . What is the minimum pH at which MS will precipitate. K_(sp) for M.S =6.0xx10^(-21) , conc. Of saturated H_2S =0.1(M) and K_1=10^(-7) and K_2=1.3xx10^(-13) for H_2S