Which one of the following molecules contains no bond?

  1. A. CO2
  2. B. H2O
  3. C. SO2
  4. D. NO2

Attempt this NEET 2013 Chemistry question free — pick an option to reveal the correct answer and a step-by-step explanation. Then join NEET Mastery Quest to practise 15,000+ PYQ and 2027-syllabus questions.