Home
Class 12
CHEMISTRY
Rust is mixture of:...

Rust is mixture of:

A

`FeO` and `Fe(OH)_3`

B

`FeO` and `Fe(OH)_2`

C

`Fe_2O_3` and `Fe(OH)_3`

D

`Fe_2O_4` and `Fe(OH)_3`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • d-And f-BLOCK ELEMENTS

    JMD PUBLICATION|Exercise Example|96 Videos
  • GENEREAL PRINCIPLES AND PROCESS OF ISOLATION OF ELEMENTS

    JMD PUBLICATION|Exercise Example|20 Videos

Similar Questions

Explore conceptually related problems

Thermite is a mixture of

Dettol is a mixture of :

Starch is a mixture of

Maduna's mixture is a mixture of-

Niotrolim is a mixture of-

Lithopone is a mixture of-

Carbogen is a mixture of-

JMD PUBLICATION-ELECTRO CHEMISTRY-EXAMPLE
  1. In galvanisation, metal plating on iron to protect against corrosion ...

    Text Solution

    |

  2. Which of the following statements is regarding rusting/corrosion?

    Text Solution

    |

  3. Rust is mixture of:

    Text Solution

    |

  4. In a galvanic cell cathode is positive electrode and anode is negative...

    Text Solution

    |

  5. Why does the conductivity of a solution decrease with dilution?

    Text Solution

    |

  6. What is dilution?

    Text Solution

    |

  7. Describe Ni-Cd storage cell.

    Text Solution

    |

  8. Define Specific conductance.

    Text Solution

    |

  9. During electrolysis of NaCl (aq) using inert electrodes, the product a...

    Text Solution

    |

  10. Kohlrausch law can be used to find the molar conductivity of a weak el...

    Text Solution

    |

  11. Electrical conductance of metals decreases with increase in temperatur...

    Text Solution

    |

  12. Larger the size of an ion, more is its ionic conductance

    Text Solution

    |

  13. What are electrochemical cells? Name the two types of electrochemical ...

    Text Solution

    |

  14. Write four differences between galvanic (or electrochemical) cell and ...

    Text Solution

    |

  15. What do you understand by standard reduction potential of electrode?

    Text Solution

    |

  16. What do you understand by normal hydrogen reduction potential of elect...

    Text Solution

    |

  17. What is salt bridge? give its functions.

    Text Solution

    |

  18. Can a Galvanic cell work without a salt bridge?

    Text Solution

    |

  19. Why does the e.m.f. of a galvanic cell decrease on drawing current fro...

    Text Solution

    |

  20. Distinguish between emf and potential difference.

    Text Solution

    |