" The pH of the aqueous solution of which salt is determined by using the formula "pH=(p^(K_(a_(1)))+p^(K_(a_(2))))/(2)

The pH of an aqueous solution of a salt is 10. The salt

The pH of an aqueous solution of a salt is 10. The salt

Aqueous solution of which salt has the lowest pH :

pH of aqueous K_(2)S solution is

What is the pH of 0.01M H_(2)S solution ? Also determine [HS^(-)] & [S^(2-)] Given: For H_(2)S ,K_(a_(1))=9xx10^(-8),K_(a_(2))=1.2xx10^(-13)

The pH of the a solution containing 0.4 M HCO_(3)^(-) is : [K_(a_(1)) (H_(2)CO_(3)) = 4 xx 10^(-7), K_(a_(2)) (HCO_(3)^(-)) = 4 xx 10^(-11)]

Calculate the changes in pH of 0.1MNaHA solution after diluting it to ten times the original volume.(Given that for H_(3)A:K_(a_(1))=10^(-4),K_(a_(2))=10^(-7),K_(a_(3))=10^(-11))

Calculate the changes in pH of 0.1MNaHA solution after diluting it to ten times the original volume.(Given that for H_(3)A:K_(a_(1))=10^(-4),K_(a_(2))=10^(-7),K_(a_(3))=10^(-11))