Home
Class 7
CHEMISTRY
Are there any other ways by which rustin...

Are there any other ways by which rusting of iron can be prevented ?

Promotional Banner

Topper's Solved these Questions

  • Changes Around Us

    NCERT TELUGU|Exercise IMPROVE YOUR LEARNING : |41 Videos

  • COAL AND PETROLEUM

    NCERT TELUGU|Exercise EXERCISE|18 Videos

Similar Questions

Explore conceptually related problems

Rusting of iron is

What is rusting of iron?

Soil pollution can be prevented by

Rusting of iron takes place in

Global warming can be prevented by

Allosteric inhibition can be prevented by

How can the soil erosion be prevented ?

Rusting of iron is example for

Are there any other properties by which you can categorize the above changes?

NCERT TELUGU-CHANGS AROUND US-EXERCISE
  1. Are the materials present before burning and after burning the same ?

    Text Solution

    |

  2. Can you name some changes which form new substances ?

    Text Solution

    |

  3. Are there any other ways by which rusting of iron can be prevented ?

    Text Solution

    |

  4. Do these articles handles of cycles etc. rust ? If not why ?

    Text Solution

    |

  5. what is the percentage of sources of water on earth ?

    Text Solution

    |

  6. How can we know that a given article is made up of iron or not ?

    Text Solution

    |

  7. What is galvanization?

    Text Solution

    |

  8. What do you observe on the cut pieces of fruits and vegetables? Why do...

    Text Solution

    |

  9. How can we prevent browning of cut vegetables and fruits?

    Text Solution

    |

  10. Does the ash formed look like Magnesium ribbon?

    Text Solution

    |

  11. Do you think the magnesium ribbon and the ash have the same compositio...

    Text Solution

    |

  12. What do you get by dissolving magnesium oxide in water?

    Text Solution

    |

  13. Is magnesium hydroxide an acid or a base?

    Text Solution

    |

  14. What will happen when iron nails dipped in copper sulphate solution?

    Text Solution

    |

  15. What happens if you add vinegar (acetic acid) to baking soda (sodiumbi...

    Text Solution

    |

  16. If you send carbondioxide into lime water what happens?

    Text Solution

    |

  17. What is the difference between burning of camphor and evoparation of c...

    Text Solution

    |

  18. What is crystallization?

    Text Solution

    |

  19. What type of a change is crystallization ?

    Text Solution

    |

  20. What type of a change is mixing of turmeric water ?

    Text Solution

    |