Related Questions

  1. The hybridization of oxygen atom in H₂O₂ is
  2. Potassium is stored in
  3. The pyknometric density of sodium chloride crystal is 2.165 x 10³ kg m⁻³,
  4. If principal quantum number n=4, the total number of orbitals having l=3 is
  5. If a given sample of water contains 0.06 g of Ca²⁺ ion per kg, calculate