Question Detail

Rare gases are

  • mono atomic
  • di atomic
  • tri atomic
  • None of above
Similar Questions :

1. Air contains maximum amount of

  • oxygen
  • nitrogen
  • hydrogen
  • carbon dioxide

2. The most abundant element in the earth's crust is ?

  • Aluminium
  • Nitrogen
  • Silicon
  • Oxygen

3. The most malleable metal is

  • platinum
  • silver
  • gold
  • iron

4. Ozone is :

  • Non-magnetic
  • Paramagnetic
  • Ferromagnetic
  • Diamagnetic

5. What is extracted from Bauxite ?

  • Mica
  • Aluminium
  • Copper
  • Tin
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