Carbonic acid , `H_2CO_3` is a diprotic acid for which `K_1=4.2xx10^(-7)` and `K_2=4.7xx10^(-11)` Which solution will produce a

Carbonic acid , `H_2CO_3` is a diprotic acid for which `K_1=4.2xx10^(-7)` and `K_2=4.7xx10^(-11)` Which solution will produce a pH closest to 9 ?
A. 0.1 M `H_2 CO_3`
B. 0.1 M `Na_2 CO_3`
C. 0.1 M `NaHCO_3`
D. 0.1 M `NaHCO_3 and 0.1 M Na_2CO_3`

Carbonic acid , `H_2CO_3` is a diprotic acid for which `K_1=4.2xx10^(-7)` and `K_2=4.7xx10^(-11)` Which solution will produce a pH closest to 9 ?

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

Find MCQs & Mock Test

Related questions

Categories