Related Questions

  1. The amphoteric oxide is
  2. Which of the following is a derivative of phenol
  3. 0.037g of an alcohol, R-OH was added to C₂H₅Mgl and the has evolved measured 11.2cc
  4. An organic compound contains 40%C, 6.66% H and rest oxygen .its vapour density
  5. Dinitrogen and dioxygen are main constituents of air but these do not react