Home
Class 10
CHEMISTRY
Three elements having 7 electrons in the...

Three elements having 7 electrons in their outermost shell

Promotional Banner

Topper's Solved these Questions

  • Periodic Classifications of ELements

    CHETANA PUBLICATION|Exercise EXAMPLE|212 Videos

  • Metallurgy

    CHETANA PUBLICATION|Exercise EXAMPLE|153 Videos

Similar Questions

Explore conceptually related problems

Three elements having a single electron in their outermost shell .

Name the following: Two elements having a single electron in their outermost shell.

Answer the following questions: Which group elements have seven electrons in the outermost shell?

A student was asked to select two elements in a periodic table . He selects neon and argon . In both these elements, the number of electrons in the outermost shell is _____ .

Rewrite the sentence after filling the blank: The atom of the element-----has eight electrons in the outermost shell.

Answer the following questions: Considering the elements of period 3 in the modern periodic table, answer the following questions : Name the element which has one electron in the outermost shell.

There are seven electrons in the outermost shell of the elements,such elements belong to the family of .

Choose the correct altrernative and write it along with its allotted alphabet : The number of electrons in the outermost shell of alkaline earth metal is........

Choose the correct altrernative and write it along with its allotted alphabet : The number of electrons in the outermost shell of alkali metals is......

CHETANA PUBLICATION-Periodic Classifications of ELements-EXAMPLE
  1. Three elements having a single electron in their outermost shell .

    Text Solution

    |

  2. Three elements with filled outermost shell

    Text Solution

    |

  3. Three elements having 7 electrons in their outermost shell

    Text Solution

    |

  4. Three elements which are metalloids

    Text Solution

    |

  5. Three alkaline earth metals with electronic configuration

    Text Solution

    |

  6. Two pairs of Dobereiner's traid.

    Text Solution

    |

  7. The scientist who classified elements on the basis of atomic mass.

    Text Solution

    |

  8. The scientist who classified elements on the basis of atomic number

    Text Solution

    |

  9. The 3 elements which were predicted by Mendeleev for which the left bl...

    Text Solution

    |

  10. Series of 14 elements placed below the periodic table having atomic no...

    Text Solution

    |

  11. X,Y and Z are the elements of a Dobereiner's Traid. If the atomic mass...

    Text Solution

    |

  12. Two elements X and Y have atomic number 12 and 16 respectively.Write t...

    Text Solution

    |

  13. Identify dobereiner's traids from the following group of elements havi...

    Text Solution

    |

  14. Identify dobereiner's traids from the following group of elements havi...

    Text Solution

    |

  15. Identify dobereiner's traids from the following group of elements havi...

    Text Solution

    |

  16. State the laws/ Define Newlands's Law of octaves:

    Text Solution

    |

  17. State the laws/ Define Mendeleev's periodic law,

    Text Solution

    |

  18. State the laws/ Define Moderns periodic Law,

    Text Solution

    |

  19. State the laws/ Define Dobereiner's Traid

    Text Solution

    |

  20. State the laws/ Define Periods are the horizontal rows of elements

    Text Solution

    |