Home
Class 12
CHEMISTRY
An atom of element A has 3 electrons in ...

An atom of element A has 3 electrons in its valence shell and an atom of B has 6 electrons in its valence shell. The formula of the compound between these two atoms will be :

A

`A_(3)B_(6)`

B

`AB_(2)`

C

`A_(3)B_(2)`

D

`A_(2)B_(3)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    MODERN PUBLICATION|Exercise Multiple Choice Questions (Level - II)|100 Videos

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    MODERN PUBLICATION|Exercise Multiple Choice Questions (Level - III)|9 Videos

  • BIOMOLECULES

    MODERN PUBLICATION|Exercise Recent Examination Questions|13 Videos

  • CHEMICAL KINETICS

    MODERN PUBLICATION|Exercise Recent Examination Questions|20 Videos

Similar Questions

Explore conceptually related problems

Name any two elements that have two electrons in their valence shell.

An atom of an element has 19 electrons. What is the total number of p-orbital?

Which elements has A total of three shells, with four electrons in its valence shell ?

The number of electrons in the valence shell of the semiconductors is:

For the element with atomic number 24: Write the value of n and l for its electron in the valence shell.

Which elements has A total of two shells, with three electrons in its valence shell ?

Which element has : (i) two shells, both of which are completely filled with electrons ? (ii) the electronic configuration, 2, 8, 2. (iii) a total of three shells, with four electrons in its valence shell ? (iv) a total of two shells, with three electrons in its valence shell ? (v) Twice as many electrons in its second shell as in its first shell ?

Which elements has Twice as many electrons in its second shell as in its first shell ?

The number of electrons in the outermost shell in the atom of an inert element is

MODERN PUBLICATION-CHEMICAL BONDING AND MOLECULAR STRUCTURE -Recent Examination Questions
  1. An atom of element A has 3 electrons in its valence shell and an atom ...

    Text Solution

    |

  2. Among the following, the compound that contains ionic, covalent and co...

    Text Solution

    |

  3. A covalent molecule AB(3) has pyramidal structure. The number of lone ...

    Text Solution

    |

  4. Arrange the following in the increasing order order of their bond orde...

    Text Solution

    |

  5. Which of the following conversions involves change in both hybridisati...

    Text Solution

    |

  6. When O(2) is converted to O(2)^(+)

    Text Solution

    |

  7. Among the following, the compound that contains ionic, covalent and co...

    Text Solution

    |

  8. The percentage of p-character of the hybrid orbitals in graphite and d...

    Text Solution

    |

  9. Which one of the following has no unpaired electrons ?

    Text Solution

    |

  10. Which of the following is not a characteristic of a covalent compound ...

    Text Solution

    |

  11. d^(2)sp^(3) hybridisation of the atomic orbitals gives :

    Text Solution

    |

  12. Which of the following is diamagnetic ?

    Text Solution

    |

  13. The number of anti - bonding electrons present in O(2)^(-) molecular i...

    Text Solution

    |

  14. The pair compounds having identical shapes for their molecules is :

    Text Solution

    |

  15. The correct arrangement of the species in the decreasing order of the ...

    Text Solution

    |

  16. One of the following conversion results in the change of hybridization...

    Text Solution

    |

  17. Using MOT, compare O2^(+) and O2^(-) species and choose the incorrect ...

    Text Solution

    |

  18. Pick the INCORRECT statement among those given below :

    Text Solution

    |