Solved papers for JEE Main & Advanced AIEEE Solved Paper-2003

done AIEEE Solved Paper-2003 Total Questions - 1

• question_answer1) Concentrated hydrochloric acid when kept in open air sometimes produces a cloud of white fumes. The explanation for it is that     AIEEE  Solved  Paper-2003
  A)
  concentrated hydrochloric acid emits strongly smelling HCI gas all the time
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  B)
  oxygen in air reacts with the emitted HCI gas to form a cloud of chlorine gas 
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  C)
  strong affinity of HCI gas for moisture in air results in forming of droplets of liquid solution which appears like a cloudy smoke
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  D)
  due to strong affinity for water, concentrated hydrochloric acid pulls moisture of air towards itself. This moisture forms droplets of water and hence the cloud
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