UPSC NDA I 2015 General Ability Solved Paper

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DIRECTIONS :
  The following 8 (Eight) items consist of two statements, Statement I and Statement II You are to examine these two statements carefully and select the answers to these items using the code given below :
[NDA I 2015]
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Question : 53 of 150
 
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Statement I : Colour of nitrogen dioxide changes to colourless at low temperature.
Statement II: At low temperature Nitrogen tetroxide (N2O4) is formed which is colourless.
[NDA I 2015]
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