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The best way of collecting chlorine is?

Chemistry
JAMB 1980

The best way of collecting chlorine is?

  • A. by downward displacement of air
  • B. by upward displacement of air
  • C. over water
  • D. under water
  • E. over mercury
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Correct Answer: Option B
Explanation

Chlorine gas is 2.5 times denser than air, hence it is best collected by the downward delivery or upward displacement of air.

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