Home
Class 9
CHEMISTRY
Classify the following as chemical or ph...

Classify the following as chemical or physical changes : burning of paper and wood.

Promotional Banner

Topper's Solved these Questions

  • ATOMS AND MOLECULES

    MBD|Exercise Example|191 Videos

  • MATTER IN OUR SURROUNDINGS

    MBD|Exercise Example|170 Videos

Similar Questions

Explore conceptually related problems

Classify the following as chemical or physical changes : cutting of trees.

Classify the following as chemical or physical changes : rusting of almirah.

Classify the following as chemical or physical changes : boiling of water to form steam.

Classify the following as chemical or physical changes : melting of butter in a pan.

Classify the following as chemical or physical changes : passing of electric current through water and the waterbreaking down into hydrogen and oxygen gases.

Classify the following as chemical or physical changes : dissolving common salt in water.

MBD-IS MATTER AROUND US PURE-Example
  1. Classify the following as chemical or physical changes : dissolving co...

    Text Solution

    |

  2. Classify the following as chemical or physical changes : making a fru...

    Text Solution

    |

  3. Classify the following as chemical or physical changes : burning of p...

    Text Solution

    |

  4. Try segregating the things around you as pure substances or mixtures.

    Text Solution

    |

  5. Which separation techniques will you apply for the separation of the f...

    Text Solution

    |

  6. Which separation techniques will you apply for the separation of the ...

    Text Solution

    |

  7. Which separation techniques will you apply for the separation of the f...

    Text Solution

    |

  8. Which separation techniques will you apply for the separation of the f...

    Text Solution

    |

  9. Which separation techniques will you apply for the separation of the f...

    Text Solution

    |

  10. Which separation techniques will you apply for the separation of the f...

    Text Solution

    |

  11. Which separation techniques will you apply for the separation of the f...

    Text Solution

    |

  12. Which separation techniques will you apply fo the separation of the fo...

    Text Solution

    |

  13. Which separation techniques will you apply for the separation of the f...

    Text Solution

    |

  14. Which separation techniques will you apply for the separation of the f...

    Text Solution

    |

  15. Write the steps you would use for making tea.Use the words— solution,s...

    Text Solution

    |

  16. Pragya tested the solubility of three different substances at differen...

    Text Solution

    |

  17. Pragya tested the solubility of three different substances at differen...

    Text Solution

    |

  18. Pragya tested the solubility of three different substances at differen...

    Text Solution

    |

  19. Explain the following giving examples : saturated solution

    Text Solution

    |

  20. Explain the following giving examples : pure substance

    Text Solution

    |