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[H^(+)]" concentration in "0.01MH(2)O(2)...

[H^(+)]" concentration in "0.01MH_(2)O_(2)" solution "(K_(a_(1))=3times10^(-12)andK_(a_(2))~~0)" is "xM" .Fill first two digits of "10^(8)x" as answer."

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[H^(+)] concentration in 0.01 M H_2O_2 solution (K_(a_(1))=3xx10^(-12) and K_(a_2)~~0) is xxM .Fill first two digits of 10^(8)x as answer.

[H^(+)] concentration in 0.01 M H_2O_2 solution (K_(a_(1))=3xx10^(-12) and K_(a_2)~~0) is xxM .Fill first two digits of 10^(8)x as answer.

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In a solution of 0.1M H_(3)PO_(4) acid (Given K_(a_(1))=10^(-3),K_(a_(2))=10^(-7),K_(a_(3))=10^(-12)) pH of solution is

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Ratio of [HA^(+)] in 1L of 0.1M H_(3)A solution [K_(a_(1))=10^(-5),K_(a_(2))=10^(-8)K_(a_(3))=10^(-11)] & upon addition of 0.1 mole HCl to it will be :

In a solution of 0.1M H_(3)PO_(4) acid Given K_(a_(1))=10^(-3),K_(a_(2))=10^(-7),K_(a_(3))=10^(-12)) Concentration of HPO_(4)^(2-) is