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Hydrogen Test - 6
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Hydrogen Test - 6
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  • Question 1/10
    4 / -1
    Decomposition of H2O2 is prevented by
  • Question 2/10
    4 / -1
    Calgon used as water softener is
  • Question 3/10
    4 / -1

  • Question 4/10
    4 / -1
    Water possesses a high dielectric constant, therefore
  • Question 5/10
    4 / -1
    Among CaH2 , NH3 NaH and B2 H6 , which are covalent hydride?
  • Question 6/10
    4 / -1
    Which one of the following reactions does not form gaseous product ?
    Solutions

  • Question 7/10
    4 / -1
    What is the volume of '20 volume H2O2 ' required to get 5000 cm3 of oxygen at STP ?
  • Question 8/10
    4 / -1
    H2O2 is formed by which of the following compounds?
  • Question 9/10
    4 / -1
    Which is false about H2O2 ?
  • Question 10/10
    4 / -1
    The element which is the biggest source of energy in future is
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