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A current strength of 0.965 amperes is passed through excess fused A l C l 3 for 5 hours. How many litres of chlorine will be liberated at STP ? F = 96500 C

Options

  1. A2.016
  2. B1.008
  3. C11.2
  4. D20.16

Correct answer

D. 20.16

Step-by-step solution

1 F → 11.2 L Cl 2 at STP ∴ N o . o f F a r a d a y s = 9.65 × 5 × 60 × 60 96500 = 1.8 ∴ Volume of Cl 2 at STP = 1.8 × 11.2 L =   20 .16   L

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