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posted by kartikaya Monday, January 7, 2013 at 6:49am.

Calculate pH of 0.01 M CH3COONa solution if pKa of CH3COOH is 4.74.

Ph= 7+1/2(pKa+logC) = 7+1/2(4.7+log10^-2) = 7+2.35-1 =8.35

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