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Main Group Elements · 2019

3 Chemistry questions from this IIT JAM paper
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Main Group Elements · 2019

3 Chemistry questions from this IIT JAM paper

  1. Q21.Among the following compounds, the one having the lowest boiling point is
    Chemistry · Main Group Elements · MCQ
  2. Q46.In the structure of P₄O₁₀, the number of P-O-P bond(s) is ​.
    Chemistry · Main Group Elements · Numerical
  3. Q47.Number of vertices in an icosahedral closo-borane is ​.
    Chemistry · Main Group Elements · Numerical