Related Questions

  1. Which of the following molecules has the largest root mean square velocity at 25°C
  2. For the reaction C₂H₅OH + 3O₂(g) → 2CO₂(g) + 3H₂O which one is true
  3. A compound,containing only carbon,hydrogen and oxygen,has a molecular weight
  4. A yellow metal sulphide is
  5. In diborane the two H-B-H angles are nearly