Q: 3 (NDA-I/2015)


Statement I : Colour of nitrogen dioxide changes to colourless at low temperature.
Statement I : At low temperature Nitrogen tetroxide (N204) is formed which is colourless.
question_subject: 
Science
question_year: 
2015
question_exam: 
NDA-I
stats: 
0,656,168,656,112,32,24