Home
Class 10
CHEMISTRY
Answer the following questions: Why do ...

Answer the following questions:
Why do new iron sheets appear shiny?

Promotional Banner

Topper's Solved these Questions

  • METALLURGY

    NAVNEET PUBLICATION|Exercise EXERCISE|265 Videos

  • CHEMICAL REACTIONS AND EQUATIONS

    NAVNEET PUBLICATION|Exercise EXERCISE|241 Videos

  • PERIODIC CLASSIFICATION OF ELEMENTS

    NAVNEET PUBLICATION|Exercise EXERCISE|208 Videos

Similar Questions

Explore conceptually related problems

Answer the following questions What do we get from forests

Answer the following questions: Why do energy and work have the same units?

Answer the following questions: What is done so to prevent rusting of iron windows and iron doors of your house?

Answer the following question: Why do we hold a steel glass in a handkerchief while drinking hot milk from it? What are other examples of this kind?

Answer the following questions : When do you say that a person iscolour blind ?

Answer the following questions: Why do pure gold and platinum always glitter?

Answer the following questions : Why do passangers travelling by a bus receive a forward jerk when the moving bus suddenly stops ?

Answer the following question: Why do we need different types of telescopes for space observation?

Answer the following questions: why do we fall sideways when we are sitting in a bus and it takes a sharp turn?

Answer the following questions: How do nonmetals react with oxygen?

NAVNEET PUBLICATION-METALLURGY-EXERCISE
  1. Answer the following questions: What is done so to prevent rusting of...

    Text Solution

    |

  2. Explain the following: Can we permanently prevent the rusting of an...

    Text Solution

    |

  3. Answer the following questions: Why do new iron sheets appear shiny?

    Text Solution

    |

  4. Answer the following questions: What is meant by an alloy? Give two e...

    Text Solution

    |

  5. Answer the following questions: Write short notes on the following: G...

    Text Solution

    |

  6. Answer the following questions: Write short notes on the following: T...

    Text Solution

    |

  7. Answer the following questions: Write short notes on the following: E...

    Text Solution

    |

  8. Answer the following questions: Write short notes on the following: A...

    Text Solution

    |

  9. Answer the following questions: Write short notes on the following: A...

    Text Solution

    |

  10. Answer the following questions: In two methods of control of corrosio...

    Text Solution

    |

  11. Answer the following questions: Complete the flow chart : steps invol...

    Text Solution

    |

  12. Answer the following questions: What are the various alloys used in d...

    Text Solution

    |

  13. What are the properties that the alloy used for minting coins should h...

    Text Solution

    |

  14. Distinguish between: Metals and Nonmetals .

    Text Solution

    |

  15. Give scientific reasons for the following: Sodium is always kept in k...

    Text Solution

    |

  16. Give scientific reasons for the following: Sodium is always kept in k...

    Text Solution

    |

  17. Give scientific reasons for the following: Calcium floats on water du...

    Text Solution

    |

  18. Give scientific reasons for the following: Common salt has high melti...

    Text Solution

    |

  19. Give scientific reasons for the following: Generally the ionic compou...

    Text Solution

    |

  20. Give scientific reasons: Lemon or tamarind is used for cleaning copp...

    Text Solution

    |