METALS AND NON METALS

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Across
  1. 2. A HIGHLY DUCTILE AND BROWNISH METAL
  2. 4. MOST LUSTUROUS NON METAL
  3. 7. GAS USED TO AVOID RANCIDITY
  4. 8. THE ONLY NON METALLIC CONDUCTOR
  5. 10. NATURE OF SO2 ,CO2 AND NO2
  6. 13. USED FOR MAKING AEROPLANE BODY PART
  7. 14. LUSTUROUS NON METAL THAT CAN SUBLIMATE
Down
  1. 1. ONLY NON METALLIC LIGUID
  2. 3. IMPURITY IN AN ORE
  3. 5. MOST LUSTUROUS METAL
  4. 6. A LIGUID METAL
  5. 9. COMPOUNDS THAT HAVE BOTH ACIDIC AND BASIC NATURE
  6. 11. AN ORE OF MERCURY
  7. 12. HEAT AN ORE IN THE PRESENCE OF AIR
  8. 15. METALS ARE TAKEN FROM THIS