Related Questions

  1. Which of the following is non-permissible?
  2. Metallic sodium can be stored in
  3. Which of the following is not true in case of reaction with heated copper at 300
  4. A 5 molar solution of H₂SO₄ is diluted from 1 liter to a volume of 10 litres
  5. If the energy of a photon is given as : =3.03 × 10⁻¹⁹J then, the wavelength (λ)