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NEET2009ChemistryChemical KineticsActual

In the reaction BrO ₃⁻( aq )+5 Br ⁻( aq )+6 H ⁺ 3 Br ₂(l)+3 H ₂ O (l) The rate of appearance of bromine ( Br ₂ ) is related to rate of disappearance of bromide ions as following

Options

  1. Ad ( Br ₂ ) dt = 3 5 d ( Br ⁻ ) dt
  2. Bd ( Br ₂ ) dt =- 3 5 d ( Br ⁻ ) dt
  3. Cd ( Br ₂ ) dt =- 5 3 d ( Br ⁻ ) dt
  4. Dd ( Br ₂ ) dt = 5 3 d ( Br ⁻ ) dt

Correct answer

B. d ( Br ₂ ) dt =- 3 5 d ( Br ⁻ ) dt

Step-by-step solution

aligned & - 1 4 d ( Br ⁻ ) dt =- 1 3 d ( Br ₂ ) dt & d ( Br ₂ ) dt =- 3 5 d ( Br ⁻ ) dt aligned

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