Related Questions

  1. If the energy of a photon is given as : =3.03 × 10⁻¹⁹J then, the wavelength (λ)
  2. The maximum valency of an element with atomic number 7 is
  3. Which of the following shows bond in silicone?
  4. The pH value of blood does not appreciably change by a small addition
  5. In acidic medium, the equivalent weight of KMnO₄ is