Home
Class 12
CHEMISTRY
Which of the following gradation in the ...

Which of the following gradation in the properties is false, as we move from Left to right in the periodic table ?

A

Metallic to non-metallic character

B

Oxidising to reducing properties

C

Metallic solids through network solids to molecular solids

D

Base forming to acid forming character

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

    AAKASH INSTITUTE|Exercise Assignment (Section -C)|12 Videos

  • CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

    AAKASH INSTITUTE|Exercise Assignment (Section -D Linked Compreshension Type Questions)|6 Videos

  • CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

    AAKASH INSTITUTE|Exercise Assignment (Section -A)|40 Videos

  • CHEMISTRY IN EVERYDAY LIFE

    AAKASH INSTITUTE|Exercise Assignment ( SECTION - A)|45 Videos

  • COORDINATION COMPOUNDS

    AAKASH INSTITUTE|Exercise Assignment (Section-J Aakash Challenger Questions )|10 Videos

Similar Questions

Explore conceptually related problems

In a period of the periodic table as we move from left to right usually

Which of the following is true about metallic character, when we move from left to right in a period and top to bottom in a group?

Explain the following a) Electronegatively of elements increase on moving from left to right in the periodic table. b) Ionisation enthalpy decrease in a group from top to bottom.

(a) How does the size of atoms (atomic size) generally vary in ging from left to right in a period of the periodic table? Why does it vary this way? (b) What happens to the metallic character of the elements as we move from left to right in a period of the periodic table?

How do the atomic radii of elements change as we go from left to right in a period of the periodic table?

Which of the following pairs show reverse properties on moving along a period from left to right and from top to down in a group?

Explain giving justification the trends in the following properties of elements, on moving , from left to right in a period, in the Modern periodic Table. (a) Variation of valency. (b) Change of atomic radius . (c) Metallic to non-metallic character. (d) Electronegative character. (e) nature of oxides.

Why does the first ionisation energy increase as we go from left to right along a given period of periodic table?

AAKASH INSTITUTE-CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES-Assignment (Section -B)
  1. Which among the following elements has the highest value for third ion...

    Text Solution

    |

  2. The screening effect of inner electrons of an atom can cause

    Text Solution

    |

  3. The diagonal similarities are due to similar polarising powers for the...

    Text Solution

    |

  4. Which of the following gradation in the properties is false, as we mov...

    Text Solution

    |

  5. The increasing order of electron affinity values of O,S and Se is

    Text Solution

    |

  6. The element which has highest II^(nd) I.E. ?

    Text Solution

    |

  7. The element which has highest electron affinity ?

    Text Solution

    |

  8. Electronegativity of an element is 1.0 on the Pauling scale. Its value...

    Text Solution

    |

  9. Which of the following element has highest shielding constant ?

    Text Solution

    |

  10. Which one of the following order is correct ?

    Text Solution

    |

  11. Which one of the following oxides has highest acidic character ?

    Text Solution

    |

  12. Electron gain enthalpy will be positive in

    Text Solution

    |

  13. Enthalpy change in the following process is A+ e^(-) to A^(-) Delta H=...

    Text Solution

    |

  14. Uub is the symbol for the element with atomic number-

    Text Solution

    |

  15. An element has electronic configuration [Xe] 4f^(7), 5d^(1),6s^(2). It...

    Text Solution

    |

  16. A sudden large jump between the values of second and third ionisation ...

    Text Solution

    |

  17. An element has 56 nucleons in nucleus and if it is isotonic with ""(30...

    Text Solution

    |

  18. Which of the following processes will release energy equal to ionziati...

    Text Solution

    |

  19. The chemistry of Be is very similar to that of aluminium, because

    Text Solution

    |

  20. The ionisation energy of Li is 500 KJ/mole. The amount of energy requi...

    Text Solution

    |