What is the pH of a 0.0100 M solution of sodium benzoate, NaC7H302? (K for benzoic...

Question

Question

Answer 1

Answer #1

first to draw ICE table.

then to write the equilibrium constant equation.

then to determine degree of dissociation x.

then to find pOH than pH

Date 4) јан , Кароис, иер, г: 3 х 10- - 10-11 -210-5 = 10-1 Ko= = 1.5878 10-16 to draw ICE table. Cz Us On (aq) + holl ² NG 1

Answer 2

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