Home
Class 12
CHEMISTRY
Why is copper sulphate pentahydrate colo...

Why is copper sulphate pentahydrate coloured?

Promotional Banner

Topper's Solved these Questions

  • SURFACE CHEMISTRY

    ASSAM ACADEMIC CENTRE|Exercise Example|321 Videos

  • The p-Block Elements

    ASSAM ACADEMIC CENTRE|Exercise Example|322 Videos

Similar Questions

Explore conceptually related problems

What is copper matte?

Why are halogens coloured?

What happens when Iron nails are placed in copper sulphate solution? Write word equations of the reactions involved.

Why La^(3+) ions are coloured?

Which of the following will show "Tyndall effect"? Salt solution Milk Copper sulphate solution Starch solution.

Why some crystals are coloured?

Why does the colour of copper sulphate solution change when an iron nail is dipped in it?

Can you store copper sulphate solutions in a zinc pot?

Can you store copper sulphate solutions in a zinc pot?

ASSAM ACADEMIC CENTRE-The d and f-block elements-Example
  1. Compare the chemistry of actinoids with that of the lanthanoids with s...

    Text Solution

    |

  2. Write the electronic configuration of the elements with the atomic num...

    Text Solution

    |

  3. Why is copper sulphate pentahydrate coloured?

    Text Solution

    |

  4. Give reasons: Why is HCl not used to acidify a permanganate solution i...

    Text Solution

    |

  5. What are lanthanoids?

    Text Solution

    |

  6. Write the highest oxidation state exhibited by chromium (Z = 24).

    Text Solution

    |

  7. What is the most stable oxidation state of manganese (Z = 25)?

    Text Solution

    |

  8. Name the first element of the 3d transition metal series.

    Text Solution

    |

  9. Write the highest oxidation state of element with atomic number 23.

    Text Solution

    |

  10. Name the tripositive metal ion represented by the configuration 1s^2 2...

    Text Solution

    |

  11. Give reasons: Name one ore each of the manganese and chromium.

    Text Solution

    |

  12. What are interstitial compounds? Mention principla physical and chemic...

    Text Solution

    |

  13. Which compound of thorium is used in making incandescent gas lamp mant...

    Text Solution

    |

  14. Give reason: among transition metals, the highest oxidation state is e...

    Text Solution

    |

  15. Why is that an orange solution of K2Cr2O7 turns yellow on adding NaOH ...

    Text Solution

    |

  16. Name a transition metal which does not exhibit variation in oxidation ...

    Text Solution

    |

  17. Write all possible oxidation states of an element having atomic number...

    Text Solution

    |

  18. Write electronic configuration of Cr(24)

    Text Solution

    |

  19. Zn^(2+) salts are colourless while Cu^(2+) salts are coloured. Give re...

    Text Solution

    |

  20. How would you account for the following? Zn, Cd and Hg are normally no...

    Text Solution

    |