0.1 M CH_3 COOH with 0.1 M NH_3. The relative conductivities of the solutions te

Question

0.1 M CH_3 COOH with 0.1 M NH_3. The relative conductivities of the solutions tested are as follows. 0.1 M CH_3 COOH/0.1 M NH_3 measured in parallel: _______ Mixture measured in parallel: ______ Do the reactants exist as molecules or ions? _______ Does the conductivity change indicate the creation of more ions or a decrease in the number of ions? ______ The total ionic equation for the reaction is _______ The net ionic equation for the reaction is _______ Interpret any changes in the conductivity of the solutions, before and after mixing, in accordance with the preceding equations:

Explanation / Answer

Coneuctivity of acid or strong acid increases with dilution. But its specific conductivity decreases with increasing concentration.

Conductivity of mixing ethanoic acid and ammonia the conductivoty decreases because there is some neutralisation in acid and base.

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