JEE Chemistry Online Test Equilibrium Set E

Page 1 of 20

Question 1

Question

At 298K a 0.1 M CH₃COOH solution is 1.34% ionized. The ionization constant K_a for acetic acid will be

	Answer
	None of these
	18.2 × 10 ^–5
	0.182 × 10^–5
	1.82 × 10^{– 5}