Write the chemical equation for the equilibrium

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Reference no: EM131026909

The value of Ka for nitrous acid (HNO2) at 25 °C is given in Appendix D.

(a) Write the chemical equation for the equilibrium that corresponds to Ka.

(b) By using the value of Ka, calculate ?G° for the dissociation of nitrous acid in aqueous solution.

(d)What is the value of ?G when [H+] = 5.0 X 10-2 M, [NO2-] = 6.0 X 10-4 M and [HNO2] = 0.20 M?

Reference no: EM131026909

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