Related Questions

  1. The vacant space in bcc lattice unit cell is
  2. Copper pyrite, the chief ore of copper, is
  3. How much quick lime can be obtained from 25g of CaCO₃?
  4. The best coagulant for the precipitation of Fe(OH)₃ is
  5. In the reaction : 2P₂O₅ + 2HNO₃ → P₄O₁₀ + x, the term x is