Home
Class 12
CHEMISTRY
The correct order of the first ionisatio...

The correct order of the first ionisation potentials is

A

`Ne gt Cl gt P gt S gt Al gt Mg `

B

`Ne gt Cl gt P gt S gt Mg gt Al `

C

`Ne gt Cl gt S = P gt Mg gt Al `

D

`Ne gt Cl lt S gt P lt Al gt Mg`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ORGANIC COMPOUNDS CONTAINING NITROGEN

    NARAYNA|Exercise EXERCISE-4|30 Videos

  • POLYMERS

    NARAYNA|Exercise EXERCISE -4|8 Videos

Similar Questions

Explore conceptually related problems

The set representing the correct order of the first ionisation potential is

Which is the correct order of the first ionization potential of N, O and C?

The correct order of the second ionisation potential of carbon, nitrogen, oxygen and fluorine is

The ionisation energy (IE_(1)) of an atom is defined as the energy needed to remove an electron from gaseous atom in its ground state. The 2nd ionisation energy (IE_(2)) is the additional energy needed to remove the 2nd electron and so on. The successive ionisation energy of any species is increasing always. Which represents the correct order of first ionisation potential of third period elements?

The correct order of first ionization potential among following elements Be, B, C is

Select the correct order of first ionisation potential

The ascending order of the first ionisation potential of C, N, O and F is _______.

NARAYNA-PERIODIC TABLE -All Questions
  1. Which of the following is correct

    Text Solution

    |

  2. Aqueous solution of two compounds M(1) - O - H and M(2) - O - H are pr...

    Text Solution

    |

  3. The correct order of the first ionisation potentials is

    Text Solution

    |

  4. Three elements X , Y and Z have atomic numbers 19 , 37 and 55 respecti...

    Text Solution

    |

  5. Which of the following pairs is chemically similar ?

    Text Solution

    |

  6. The statement which is not correct for periodic classification of elem...

    Text Solution

    |

  7. Be and Mg have zero values of electron affinity because

    Text Solution

    |

  8. The percentage ionic character in H-Br bond in HBr molecule is "", giv...

    Text Solution

    |

  9. Which one of the following arrangements is the incorrect representatio...

    Text Solution

    |

  10. The C-C single bond length is 1.54 A^(@) and that of Cl-Cl is 1.98 A^(...

    Text Solution

    |

  11. The transition elements (d-blocks elements) show variable oxidation st...

    Text Solution

    |

  12. The correct order of electron affinity of B , C , N and O is

    Text Solution

    |

  13. The electronegativity of oxygen and an element A on Pauling 's scale a...

    Text Solution

    |

  14. The IE(1) of Cs is 376 kj/mole . The number of Cs atoms that can be co...

    Text Solution

    |

  15. It has been found that the atoms combine to form bonds in order to kee...

    Text Solution

    |

  16. A' Chloride of an element gives neutral solution in water . In the per...

    Text Solution

    |

  17. The correct order of radii is:

    Text Solution

    |

  18. The incorrect statement Among the following is A)The first ionisation...

    Text Solution

    |

  19. The decreasing order of the second ionisation potential of K , Ca and ...

    Text Solution

    |

  20. In the descending order of a group in the periodic table which of the ...

    Text Solution

    |