Home
Class 10
CHEMISTRY
Name an element that has two shells each...

Name an element that has two shells each one of which is completely filled with electrons.

Text Solution

Verified by Experts

Neon has completely filled K and L shells as Ne = 10 = 2, 8.
Promotional Banner

Topper's Solved these Questions

  • PERIODIC PROPERTIES OF ELEMENTS

    ICSE|Exercise QUESTION FOR PRACTICE |16 Videos

  • PERIODIC PROPERTIES OF ELEMENTS

    ICSE|Exercise ILLUSTRATIVE ASSIGNMENTS |32 Videos

  • PERIODIC PROPERTIES OF ELEMENTS

    ICSE|Exercise QUESTION (Fill in the blanks from the choices given in the brackets.)|2 Videos

  • PERIODIC PROPERTIES AND VARIATIONS OF PROPERTIES (PHYSICAL AND CHEMICAL)

    ICSE|Exercise Questions from Previous ICSE Board Papers (2018) |5 Videos

  • PERIODIC PROPERTIES AND VARIATIONS OF PROPERTIES

    ICSE|Exercise ASSERTION AND REASON BASED QUESTIONS|5 Videos

Similar Questions

Explore conceptually related problems

Which element has (a) two shells, both of which are completely filled with electrons? (b) the electronic configuration 2, 8, 2? (c) a total of three shells, with four electrons in its valence shell? (d) a total of two shells, with three electrons in its valence shell? (e) twice as many electrons in its second shell as in its first shell?

Name two metals each one of which has one electron in its outermost shell.

Name an element which has a total of two shells and there are three electrons in its valence shell.

Name two elements with filled outermost shell.

Name an element which has a total of three shells and there are four electrons in its valence shell.

Fill in the blanks with the appropriate word/s Periods are ___ [5, 6, 7] horizontal rows of elements in the periodic table and an element with three electron shells and two electrons in its valence shell belongs to period _____ [6,3,1] and group ____[3,6,2]

Name any one element of each group.

Name an element which has twice as many electrons in its second shell as in the first shell.

Which element has 3 shells in total with eight electrons in its valence shell

Name two elements of each group.

ICSE-PERIODIC PROPERTIES OF ELEMENTS -IMPORTANT ASSIGNMENTS
  1. The elements of group 1 are called alkali metals. Give reason.

    Text Solution

    |

  2. Name two metals each one of which has one electron in its outermost sh...

    Text Solution

    |

  3. The elements of group 2 are called alkaline earth metals. Give reason.

    Text Solution

    |

  4. The alkaline earth metals are placed in the same group. Give reason.

    Text Solution

    |

  5. Name two elements which show chemical reactions similar to magnesium.

    Text Solution

    |

  6. Name the property which all the elements of group 13 have in common.

    Text Solution

    |

  7. Name an element which has a total of two shells and there are three el...

    Text Solution

    |

  8. Name an element which has twice as many electrons in its second shell ...

    Text Solution

    |

  9. Name an element which has a total of three shells and there are four e...

    Text Solution

    |

  10. The elements of group 16 are called as chalcogens. Give reason.

    Text Solution

    |

  11. Name all the elements of group 17.

    Text Solution

    |

  12. Why are the elements of group 17 called halogens?

    Text Solution

    |

  13. Name the property common to all the elements of the group in which flu...

    Text Solution

    |

  14. Why are the elements of group 18 called noble gases?

    Text Solution

    |

  15. Name an element that has two shells each one of which is completely fi...

    Text Solution

    |

  16. Name two elements with filled outermost shell.

    Text Solution

    |

  17. Helium is an unreactive gas and neon has very poor reactivity. What do...

    Text Solution

    |

  18. What is the general name given to the elements of atomic numbers from ...

    Text Solution

    |