Home
Class 11
CHEMISTRY
How does the covalent raduis increase in...

How does the covalent raduis increase in group 7?

Text Solution

Verified by Experts

`rarr` Covalent radius increases in a group from top to bottom
`rarr` The increase of covalent radius in VIIA group elements as follows:
Promotional Banner

Topper's Solved these Questions

  • CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

    VIKRAM PUBLICATION ( ANDHRA PUBLICATION)|Exercise Long Answer Questions|24 Videos

  • CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

    VIKRAM PUBLICATION ( ANDHRA PUBLICATION)|Exercise Very Short Answer Questions|85 Videos

  • CHEMICAL EQUILIBRIUM AND ACIDS BASES

    VIKRAM PUBLICATION ( ANDHRA PUBLICATION)|Exercise LONG ANSWER QUESTIONS |31 Videos

  • ENVIRONMENTAL CHEMISTRY

    VIKRAM PUBLICATION ( ANDHRA PUBLICATION)|Exercise LONG ANSWER QUESTIONS|6 Videos

Similar Questions

Explore conceptually related problems

How does the valency vary on going down a group ?

How does the ionization energy vary in a group and a period ?

What is a periodic property? How does the following change in a group and a period? Explain. a) Atomic radius b) Eletron gain enthaply c) Electronegativity

How does the extent of adsorption depend upon Increasing temperature of the system.

How does the extent of adsorption depend upon Increasing pressure of the gas.

How does the extent of adsorption depend upon Increasing the surface area per unit mass of adsorption.

Trees have neither nose nor nostrils. How does the exchange of gases occur in u7plants?

Among the groups of transition elements, the ionic radius increases with an increases in atomic number. Justify.

Why does the solubility of alkaline earth metal hydroxides in water increase down the group?

VIKRAM PUBLICATION ( ANDHRA PUBLICATION)-CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES-Short Answer Questions
  1. What is the basic difference between the electron gain enthalpy and el...

    Text Solution

    |

  2. Would you expect IE(1) for two isotopes of the same element to be the ...

    Text Solution

    |

  3. Increasing order of reactivity among group - 1 elements is Li < Na < K...

    Text Solution

    |

  4. Assign the position of the element having outer electronic configurati...

    Text Solution

    |

  5. Assign the position of the element having outer electronic configurati...

    Text Solution

    |

  6. Predict the formulae of the stable binary compounds that would be form...

    Text Solution

    |

  7. Predict the formulae of the stable binary compounds that would be form...

    Text Solution

    |

  8. Predict the formulae of the stable binary compounds that would be form...

    Text Solution

    |

  9. Predict the formulae of the stable binary compounds that would be form...

    Text Solution

    |

  10. Predict the formulae of the stable binary compounds that would be form...

    Text Solution

    |

  11. Predict the formulae of the stable binary compounds that would be form...

    Text Solution

    |

  12. Write a note on the variation of metallic nature in a group and in a p...

    Text Solution

    |

  13. How does the covalent raduis increase in group 7?

    Text Solution

    |

  14. Which element of 3^(rd) period has the highest I.E(1) ? Explain the va...

    Text Solution

    |

  15. What is valency of an element? How does it vary with respect to hydrog...

    Text Solution

    |

  16. What is diagonal relationship? Give a pair of elements having diagonal...

    Text Solution

    |

  17. What is lanthanoid contraction ? What are the consequences of lanthano...

    Text Solution

    |

  18. The first of lithium is 5.41 eV and electron affinity of Cl is -3.61 e...

    Text Solution

    |

  19. How many Cl atoms can you ionize in the process Cl to Cl^(+) + e by th...

    Text Solution

    |

  20. The electron affinity of chlorine is 3.7 eV. How much energy in kcal i...

    Text Solution

    |