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Imdadul haque Asked a Question
December 25, 2020 9:46 ampts 30 pts
.6 The acid dissociation constant (K) for HCOOH, CH.COOH, CH,CICOOH and h 1.8x10,1.8x10,1.4x10 and 4.8x10-10, respectively. The acid that gives higu equivalence point when 0,2 M solution of each acid is titrated with a 0.2 M solution o so hydroxide is: (a) HCOOH 21 the (b) CH,COOH nnn paarslhlo Carnat Cvcle the plot of enthalpy (H) versus catOP (d) HCN. 1aallane un (c) CH,CIcoOH ) y
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  • Suman Kumar Best Answer
    option D HCN . Acid jitna weak hoga. Utna hi pH at equivalence point jyada hoga
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