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AP EAMCET2002Chemistryp Block Elements (Group 15, 16, 17 & 18)

One mole of fluorine is reacted with two moles of hot concentrated KOH . The products formed are KF , H ₂ O and O ₂ . The molar ratio of KF , H ₂ O and O ₂ , respectively is

Options

  1. A1: 1: 2
  2. B2: 1: 0.5
  3. C1: 2: 1
  4. D2: 1: 2

Correct answer

B. 2: 1: 0.5

Step-by-step solution

Stoichiometric equation for the reaction is F ₂+2 KOH 2 KF + H ₂ O + 1 2 O ₂

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