0.160 M in HNO2 and 8.0×10−2 M in HNO3 Find the pHpH of each of the...

Question

Question

0.160 M in HNO2 and 8.0×10−2 M in HNO3

Find the pHpH of each of the following solutions of mixtures of acids.

that's all that was given

Answer 1

Answer #1

Concentration of HNO, = 0.160M ICE table: HNO, + H,0 → NO, + H2O* I(M): 0.160 0 0 C(M): -x +x + x E(M): 0.160-x [ NO, ][H3O+]

Answer 2

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