Home
Class 10
CHEMISTRY
Some elements are given below in the for...

Some elements are given below in the form of a table : The elements are mentioned with their own symbol.

To which group does missing elements belongs ?

A

15

B

16

C

17

D

18

Text Solution

Verified by Experts

The correct Answer is:
A

Nitrogen belongs to group 15.
Promotional Banner

Topper's Solved these Questions

  • SAMPLE PAPER 05

    ICSE|Exercise QUESTION|40 Videos
  • SAMPLE PAPER 2

    ICSE|Exercise MULTIPLE CHOICE QUESTION|40 Videos

Similar Questions

Explore conceptually related problems

The elements of one short period of the Periodic Table are given below in the order from left to right: "Li Be B C O F Ne" One element of this period is missing. Which is the missing element and where should it be placed ?

In the above table - H does not represent hydrogen. Some elements are in their own symbol & position in the periodic table while others are shown with a letter. Identify The most reactive element of group I.

This question refers to elements of the periodic table with atomic numbers from 3 to 18. In the table below, some elements are shown by letters, even though the letters are not the usual symbols of the elements. Which of these is an element with valency 4.

Consider the section of the periodic table given below. Note : In this table B does not represent boron C does not represent carbon F does not represent fluorine H does not represent hydrogen K does not represent potassium You must see the position of the element in the periodic table. Some elements are given in their own symbol and position in the periodic table, while others are shown with a letter. With reference to the table: Draw the electron dot structure for the compound formed between C and K.

Consider the section of the periodic table given below. Note : In this table B does not represent boron C does not represent carbon F does not represent fluorine H does not represent hydrogen K does not represent potassium You must see the position of the element in the periodic table. Some elements are given in their own symbol and position in the periodic table, while others are shown with a letter. With reference to the table: In the compound between F and J, what type of bond will be formed ?

Consider the section of the periodic table given below. Note: In this table, B does not represent boron C does not represent carbon F does not represent fluorine H does not represent hydrogen K does not represent potassium You must see the position of the element in the periodic table. Some elements are given in their own symbol and position in the periodic table, while others are shown with a letter. With reference to the table: In the compound between F and J, what type of bond will be formed?

Consider the section of the periodic table given below. Note : In this table B does not represent boron C does not represent carbon F does not represent fluorine H does not represent hydrogen K does not represent potassium You must see the position of the element in the periodic table. Some elements are given in their own symbol and position in the periodic table, while others are shown with a letter. With reference to the table: Which is the most electronegative ?

ICSE-SAMPLE PAPER 1-QUESTIONS
  1. An element 'E' loses electron and becomes an ion. Name the process and...

    Text Solution

    |

  2. Which of the following is a not a strong acid ?

    Text Solution

    |

  3. Bases fumish ......ions in solutions.

    Text Solution

    |

  4. Choose the hydroxide which is insoluble in excess of ammonium hydroxid...

    Text Solution

    |

  5. Which formula denotes the simplest positive integer ratio of atoms pre...

    Text Solution

    |

  6. The kind of particles present in carbonic acid are .

    Text Solution

    |

  7. Which of the following contains molecules only?

    Text Solution

    |

  8. Which of the following is not an oxyacid ?

    Text Solution

    |

  9. An example of hydracid is .

    Text Solution

    |

  10. Which of the following statement is not true regarding acids ?

    Text Solution

    |

  11. Which of the following is a coloured ion ?

    Text Solution

    |

  12. Four solutions are taken. A copper strip is added to these? The colour...

    Text Solution

    |

  13. What happens when ammonia solution is added first drop-wise and then i...

    Text Solution

    |

  14. If the vapour density of a gas is 15, its relative molecular mass will...

    Text Solution

    |

  15. The salt which on hydrolysis forms acid is

    Text Solution

    |

  16. Some elements are given below in the form of a table : The elements ar...

    Text Solution

    |

  17. Some elements are given below in the form of a table : The elements ar...

    Text Solution

    |

  18. Some elements are given below in the form of a table : The elements ar...

    Text Solution

    |

  19. Some elements are given below in the form of a table : The elements ar...

    Text Solution

    |

  20. Some elements are given below in the form of a table : The elements ar...

    Text Solution

    |