Home
Class 12
CHEMISTRY
What are the products of auto-photolysis...

What are the products of auto-photolysis of water?

A

`H_2` and `O_2`

B

Steam

C

`H_3 O^+` and `OH^-`

D

Hydrogen peroxide

Text Solution

Verified by Experts

The correct Answer is:
A
`2H_2 O overset("hv")(to) 2H_2+O_2`
Promotional Banner

Topper's Solved these Questions

  • POLYMERS

    MARVEL PUBLICATION|Exercise TEST YOUR GRAP|35 Videos

  • SOLID STATE

    MARVEL PUBLICATION|Exercise TEST YOUR GRASP|30 Videos

Similar Questions

Explore conceptually related problems

What is auto - protolysis of water ?

Who demonstrated photolysis of water ?

Define photolysis.

Photolysis of water involves

Photolysis of water requires

MARVEL PUBLICATION-QUESTION PAPER - 2018-MCQs
  1. Two moles of an ideal gas are allowed to expand from a volume of 10 dm...

    Text Solution

    |

  2. Among the following solids, Schottky defect is NOT observed in-

    Text Solution

    |

  3. What are the products of auto-photolysis of water?

    Text Solution

    |

  4. Bauxite, the ore of aluminium is purified by which process ?

    Text Solution

    |

  5. Phenol in presence of sodium hydroxide reacts with chloroform to form ...

    Text Solution

    |

  6. Which among the following elements of groups-2 exhibits anomalous prop...

    Text Solution

    |

  7. Excess of ammonia with sodium hypochloride solution in the presence of...

    Text Solution

    |

  8. What is the density of solution of sulphuric acid used as an electroly...

    Text Solution

    |

  9. Which of the following polymers is used to manufacture clothes for fir...

    Text Solution

    |

  10. Which element is obtained in the pure from by van - Arkel method ?

    Text Solution

    |

  11. Which of the following is not a tranwquilizer ?

    Text Solution

    |

  12. Conversion of hexane into benzene involves the reaction of

    Text Solution

    |

  13. The element that does not exhibit allotropy is

    Text Solution

    |

  14. Which one of the following reactions is used to prepare aryl fluorides...

    Text Solution

    |

  15. The correct relation between elevation of boiling point and mass of so...

    Text Solution

    |

  16. Which among the group-15 elements does not exists as tetra atomic mole...

    Text Solution

    |

  17. Identify the monosaccharide containing only one asymmetric carbon atom...

    Text Solution

    |

  18. Identify the oxidation states of titinium (Z=22) and copper (Z=29) in ...

    Text Solution

    |

  19. Arenes on treatment with chlorine in presence of ferric chloride as a ...

    Text Solution

    |

  20. In case of R, S configuration the group having highest priority is

    Text Solution

    |