Related Questions

  1. The electron configuration of an element is 1s²,2s²,2p⁶,3s²,3p⁶,3d⁵,4s¹
  2. In the final answer of the expression (29.2 – 20.2) (1.79 x 10⁵) / 1.37. The number
  3. NH₃ is added BF₃ by
  4. Glass is soluble in
  5. The turbidity of a polymer solution measures the