Home
Class 10
CHEMISTRY
During an experiment, Rohan took the sam...

During an experiment, Rohan took the samples of four metals A, B, C and D and added following solution one by one. The results obtained have been tabulated as below:

Arrange the metals A, B, C and D in the order of decreasing reactivity?

A

`B gt A gt C gt D`

B

`D gt B gt A gt C`

C

`C gt D gt B gt A`

D

`A gt C gt D gt B`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • NEW CHAPTERS AND QUESTIONS BASED ON LATEST TYPOLOGIES INTRODUCED BY CBSE FOR 2021-22 EXAMINATION

    OSWAL PUBLICATION|Exercise CARBON AND ITS COMPOUNDS (SELF ASSESSMENT) (OBJECTIVE TYPE QUESTIONS) (A. Multiple Choice Questions)|3 Videos

  • NEW CHAPTERS AND QUESTIONS BASED ON LATEST TYPOLOGIES INTRODUCED BY CBSE FOR 2021-22 EXAMINATION

    OSWAL PUBLICATION|Exercise CARBON AND ITS COMPOUNDS (SELF ASSESSMENT) (OBJECTIVE TYPE QUESTIONS) (B. Assertion and Reason Type Questions )|2 Videos

  • NEW CHAPTERS AND QUESTIONS BASED ON LATEST TYPOLOGIES INTRODUCED BY CBSE FOR 2021-22 EXAMINATION

    OSWAL PUBLICATION|Exercise METALS AND NON- METALS (SELF ASSESSMENT) (LONG ANSWER TYPE QUESTIONS)|1 Videos

  • METALS AND NON-METALS

    OSWAL PUBLICATION|Exercise Board corner(Long answer type questions)|20 Videos

  • NTSE 2019 - 20

    OSWAL PUBLICATION|Exercise (CHEMISTRY) ATOMS AND MOLECULES (STAGE - 2)|1 Videos

Similar Questions

Explore conceptually related problems

During an experiment, Rohan took the samples of four metals A, B, C and D and added following solution one by one. The results obtained have been tabulated as below: Which is the most reactive metal?

During an experiment, Rohan took the samples of four metals A, B, C and D and added following solution one by one. The results obtained have been tabulated as below: On the basis of sequence of reactions, identify the most and least reactive elements. A +BX rarrAX + B C + AY rarr CY + A

During an experiment, Rohan took the samples of four metals A, B, C and D and added following solution one by one. The results obtained have been tabulated as below: Which gas is produced when dilute HCl is added to a reactive metal?

During an experiment, Rohan took the samples of four metals A, B, C and D and added following solution one by one. The results obtained have been tabulated as below: Which of the following statement would be correct if B is added to a solution of Copper (II) Sulphate?

Read the following ans answer any four metals A,B,C and D added following solutions one. The results obtained have tabulated as follows : Choose the most reactive metal:

Four metals Zn, Fe, Cu and Al are taken and added to the following solutions one by one. The results obtained are tabulated below: From the above data, the decreasing order of-reac- tivity of metals is

Read the following ans answer any four metals A,B,C and D added following solutions one. The results obtained have tabulated as follows : Which is the correct decreasing order of reactivity?

Samples of four metals A, B, C and D were taken and added to the following solution one by one. The results obtained have been tabulated as follows. Use the Table above to answer the following questions about metals A, B, C and D. (i) Which is the most reactive metal? (ii) What would you observe if B is added to a solution of Copper (II) sulphate? (iii) Arrange the metals A, B, C and D in the order of decreasing reactivity.

OSWAL PUBLICATION-NEW CHAPTERS AND QUESTIONS BASED ON LATEST TYPOLOGIES INTRODUCED BY CBSE FOR 2021-22 EXAMINATION -METALS AND NON- METALS (VISUAL CASE - BASED QUESTIONS)
  1. During an experiment, Rohan took the samples of four metals A, B, C an...

    Text Solution

    |

  2. During an experiment, Rohan took the samples of four metals A, B, C an...

    Text Solution

    |

  3. During an experiment, Rohan took the samples of four metals A, B, C an...

    Text Solution

    |

  4. During an experiment, Rohan took the samples of four metals A, B, C an...

    Text Solution

    |

  5. During an experiment, Rohan took the samples of four metals A, B, C an...

    Text Solution

    |

  6. During extraction of metals, electrolytic refining is used to obtain p...

    Text Solution

    |

  7. During extraction of metals, electrolytic refining is used to obtain p...

    Text Solution

    |

  8. During extraction of metals, electrolytic refining is used to obtain p...

    Text Solution

    |

  9. During extraction of metals, electrolytic refining is used to obtain p...

    Text Solution

    |

  10. During extraction of metals, electrolytic refining is used to obtain p...

    Text Solution

    |

  11. Rajat knows that in a thermite reaction, a compound of iron reacts wit...

    Text Solution

    |

  12. Rajat knows that in a thermite reaction, a compound of iron reacts wit...

    Text Solution

    |

  13. Rajat knows that in a thermite reaction, a compound of iron reacts wit...

    Text Solution

    |

  14. Rajat knows that in a thermite reaction, a compound of iron reacts wit...

    Text Solution

    |

  15. Rajat knows that in a thermite reaction, a compound of iron reacts wit...

    Text Solution

    |