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This question belongs to Chemistry GK Chapter Wise Non Metal And Its Compounds

Non Metal and Its Compounds

?

Consider the following statements
1. Ozone is used as germicide, air and water purifiers, in making artificial, silk etc.
2. Bitterness in the onions is due to presence of sulphur compounds.
3. Heliumis used in filling the tyres of the aircraft.
Which of the statements given above are correct?

A) 1 and 2 B) 2 and 3 C) 1 and 3 D) 1, 2 and 3

Answer & Solution

Correct Answer: Option D

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