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Chemistry · PYQ NEET UG 2016(2)
हिन्दीThe van't Hoff factor (i) for a dilute aqueous solution of the strong electrolyte barium hydroxide is ______
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Correct answer · Option A
3
Explanation
Barium hydroxide \( \text{Ba(OH)}_2 \) dissociates completely into 3 ions (one \( \text{Ba}^{2+} \) and two \( \text{OH}^- \)), so \( i = 3 \).
