Home
Class 11
CHEMISTRY
Which of the following statement is/are ...

Which of the following statement is/are correct?

A

transition metals and their many compounds act as good catalyst.

B

The enthalpies of atomisation of the transition metals are high

C

the transition metals generally form interstitial compounds with small atoms like C,B,H etc.

D

All transition metals compounds are not paramagnetic.

Text Solution

Verified by Experts

The correct Answer is:
A, B, C, D
Promotional Banner

Topper's Solved these Questions

  • D & F-BLOCK ELEMENTS & THEIR IMPORTANT COMPOUNDS

    RESONANCE|Exercise Exercise 3|65 Videos

  • D & F-BLOCK ELEMENTS & THEIR IMPORTANT COMPOUNDS

    RESONANCE|Exercise Additional Problems for Self practice (APSP)|30 Videos

  • D & F-BLOCK ELEMENTS & THEIR IMPORTANT COMPOUNDS

    RESONANCE|Exercise Exercise 1|65 Videos

  • CHEMICAL EQUILIBRIUM

    RESONANCE|Exercise Advanced Level Problems (Part-3)(Stage-5)|2 Videos

  • GASEOUS STATE

    RESONANCE|Exercise PHYSICAL CHMISTRY (Gaseous State)|47 Videos
RESONANCE-D & F-BLOCK ELEMENTS & THEIR IMPORTANT COMPOUNDS -Exercise 2
  1. Transition elements have greater tendency to form complexes because th...

    Text Solution

    |

  2. Which of the following statements are correct?

    Text Solution

    |

  3. The melting point of Zn is lower as compared to those of the other ele...

    Text Solution

    |

  4. The less stable oxidation states of Cr are:

    Text Solution

    |

  5. Which of the following statement is/are correct?

    Text Solution

    |

  6. Select correct statement(s).

    Text Solution

    |

  7. The colour of the transition metal ions is due to

    Text Solution

    |

  8. Which of the following chemical reaction(s) is//are involved in develo...

    Text Solution

    |

  9. Which of the following statement are correct when a mixture of NaCl a...

    Text Solution

    |

  10. Which of the following statement(s) is/are correct?

    Text Solution

    |

  11. Pyrolusite is MnO(2) used to prepare KMnO(4). Steps are, MnO(2)overset...

    Text Solution

    |

  12. Which of the following statements are correct.

    Text Solution

    |

  13. Transition metals usually from coloured complexes and d-d transitions ...

    Text Solution

    |

  14. Transition metals usually from coloured complexes and d-d transitions ...

    Text Solution

    |

  15. Pyrolusite ore on oxidation with KCIO(3)//KNO(3) in basic medium produ...

    Text Solution

    |

  16. Pyrolusite ore on oxidation with KCIO(3)//KNO(3) in basic medium produ...

    Text Solution

    |

  17. Pyrolusite ore on oxidation with KCIO(3)//KNO(3) in basic medium produ...

    Text Solution

    |

  18. . Q. Which combination is correct:

    Text Solution

    |

  19. . Q. Which combination is/are not correct

    Text Solution

    |

  20. . Q. Which combination is correct for Ni.

    Text Solution

    |