Home
Class 10
CHEMISTRY
When a copper strip is kept immersed in ...

When a copper strip is kept immersed in free prepared ferrous sulphate solution taken test-tube, ____

A

the blue colour of the solution change green

B

the green colour of the solution change to blue

C

the solution becomes colourless

D

the colour of the solution does not change

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • METALLURGY

    TARGET PUBLICATION|Exercise COMPLETE THE PARAGRAPH|1 Videos

  • METALLURGY

    TARGET PUBLICATION|Exercise NAME THE FOLLOWING|12 Videos

  • CHEMICAL REACTIONS AND EQUATIONS

    TARGET PUBLICATION|Exercise Give balanced chemical equation|26 Videos

  • PERIODIC CLASSIFICATION OF ELEMENTS

    TARGET PUBLICATION|Exercise Chapter Assessment|9 Videos

Similar Questions

Explore conceptually related problems

When an aluminium strip is kept immersed in freshly prepared ferrous sulphate solution taken in a test tube, the change which is observed is:

What happens when an iron nail is kept immersed in copper sulphate solution ? Write a word equation for this process. Name the type of change involved.

Ms. Neelam, a class 10 teacher took Cu, Al, Pb and Zn strips respectively in four test tubes labelled as, I, II, III and IV and added 10 mL of freshly prepared ferrous sulphate solution to each test tube as shown in the figure : Black residue would be obtained in test tubes

What happens when a strip o zinc is dipped in a copper sulphate solution ?

TARGET PUBLICATION-METALLURGY-CHAPTER ASSESSMENT
  1. When a copper strip is kept immersed in free prepared ferrous sulphat...

    Text Solution

    |

  2. Which one of the following metals does catch fire rapidly when it come...

    Text Solution

    |

  3. A student added zinc strip to a solution of CuSO4. After several minut...

    Text Solution

    |

  4. Aqueous solution of which of the following does NOT conduct electricit...

    Text Solution

    |

  5. Which of the following metals does not react with cold or hot water bu...

    Text Solution

    |

  6. Identify the odd one out and justify . Platinum , gold , silver , al...

    Text Solution

    |

  7. Complete the anology and explain Gallium : : : Iodine : Solid

    Text Solution

    |

  8. True or False . If false, write the correct sentence . Potassium rea...

    Text Solution

    |

  9. Match the following reactions given in Group 'A' with the observations...

    Text Solution

    |

  10. Given scientific reasons Pine oil is used in froth floatation

    Text Solution

    |

  11. Given scientific reasons Anodes need to be replaced from time to tim...

    Text Solution

    |

  12. Write chemical equations for the reactions of copper with dilute and c...

    Text Solution

    |

  13. What are the constituents of stainless stell alloy ? Which property of...

    Text Solution

    |

  14. Identify acidic and basic oxides from the following : Na2O, SO2 , MgO ...

    Text Solution

    |

  15. Complete the following reactions : Cl(2(g)) + H2O((l)) to square + s...

    Text Solution

    |

  16. The adjacent figure represents electrolytic reduction of alumina. ...

    Text Solution

    |

  17. The adjacent figure represents electrolytic reduction of alumina. ...

    Text Solution

    |

  18. The adjacent figure represents electrolytic reduction of alumina. ...

    Text Solution

    |

  19. What are alloys ? Explain with suitable examples properties of alloys ...

    Text Solution

    |

  20. Explain froth floatation process with labelled diagram

    Text Solution

    |