Question

0.2 molar solution of formic acid is 3.2% ionised then its ionization constant is
(a) 0.6 ×10³
(b) 2.1×10⁴
(c) 1.25×10 *6
(d) 2.1×10*8​

Answer 1

Answer:

option b is correct but it should be 2.1×10*‐4

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