Question

OR
(a) 0.03 mole of Ca2+ ions are added to a litre of 0.01 M SO, solution. Will it
cause precipiiation of Caso, ? Ksp for Caso, = 2.4 x 10-5
by The ionization constant of propanoic acid is 1.32 x 10-5. Calculate the degree
of dissociation of propanoic acid in its 0.05 M solution. Calculate the concentration
of [CH CH C00) ions in the solution and its pH.
[Given log 81 = 1.9, log 9 = 0.9542)
2+3=5​

Answer 1

Answer:

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