Home
Class 12
CHEMISTRY
The number of atoms in 0.1 mol of a tetr...

The number of atoms in 0.1 mol of a tetraatomic gas is (`N_(A) = 6.02 xx 10^(23) mol^(-1)`)

A

`2.4 xx 10^(22)`

B

`6.026 xx 10^(22)`

C

`2.4 xx 10^(23)`

D

`3.600 xx 10^(23)`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • SOME BASIC CONCEPT OF CHEMISTRY

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT( SECTION - B) Objective Type Questions|22 Videos

  • SOME BASIC CONCEPT OF CHEMISTRY

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT( SECTION - C) Previous Years Questions|46 Videos

  • SOME BASIC CONCEPT OF CHEMISTRY

    AAKASH INSTITUTE ENGLISH|Exercise EXERCISE|60 Videos

  • SOLUTIONS

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGMENT (SECTION-J) AAKASH CHALLENGERS QUESTIONS|10 Videos

  • SOME BASIC CONCEPTS OF CHEMISTRY

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT SECTION J (Aakash Challenges Questions)|10 Videos

Similar Questions

Explore conceptually related problems

The number of atoms in 0.1 mole of a triatomic gas is (N_(A) = 6.02 xx 10^(23) "mol"^(-1))

The critical micelle concentration (CMC) of a cationic colloidal electrolyte is 10^(-3) M. If 1 mm^(3) contains 10^(13) micelles, the number of cations making one micells is (Given, N_(A) = 6.0 xx 10^(23) mol^(-1) )

The total number of protons in 10 g of calcium carbonate is (N_(0) = 6.023 xx 10^(23)) :-

An element 'X' (At. Mass = 40 g mol^(-1) ) having f.c.c structure has unit cell edge length of 400 pm . Calculate the density of 'X' and the number of unit cells in 4 g of 'X' . (N_(A) = 6.022 xx 10^(23) mol^(-1)) .

Silver crystallises in a fcc lattice. The edge length of its unit is 4.077xx10^(-8)cm and its density is 10.5g cm^(-3) . Claculate on this basis of the atomic mass of silver (N_(A)=6.02xx10^(23) "mol"^(-1))

A box contains 12xx10^(22) number of oxygen atoms. Find moles of O-atoms? (N_(A)=6xx10^(23))

Lithium has a bcc structure .Its density is 530 kg m^(-3) and its atomic mass is 6.94 g mol^(-1) .Calculate the edge length of a unit cell of lithium metal (N_(A) = 6.02 xx 10^(23) mol^(-1))

Lithium has a bcc structure .Its density is 530 kg m^(-3) and its atomic mass is 6.94 g mol^(-1) .Calculate the edge length of a unit cell of lithium metal (N_(A) = 6.02 xx 10^(23) mol^(-1))

Niobium crystallizes in body centred cubic structure. If its density is 8.55 g cm^(-3) , calculate the atomic radius of niobium. (Atomic mass of Nb = 93u , N_A = 6.02 xx 10^(23) mol^(-1) )

A body centred cubic element of density, 10.3 g cm^(-3) has a cell edge of 314 pm. Calculate the atomic mass of the element. ( N_A = 6.023 xx 10^(23) mol^(-1) )

AAKASH INSTITUTE ENGLISH-SOME BASIC CONCEPT OF CHEMISTRY-ASSIGNMENT( SECTION - A) Objective Type Questions
  1. A sample of ammonium phosphate (NH(4))(3) PO(4) contains 3.18 moles of...

    Text Solution

    |

  2. Two oxides of a metal contain 27.6% and 30.0% of Oxygen, respecttively...

    Text Solution

    |

  3. Calculate the molality of solution containing 3 g glucose dissolved in...

    Text Solution

    |

  4. An element , X has the following isotopic composition : ^(200)X : 90%...

    Text Solution

    |

  5. Which has the maximum number of molecules among the following?

    Text Solution

    |

  6. What volume of oxygen gas (O(2)) measured at 0^(@)C and 1 atm , is ne...

    Text Solution

    |

  7. What is the volume of one molecules of water (density of H(2) O = 1 g ...

    Text Solution

    |

  8. The total number of electrons in 1.6 g of CH(4) to that in 1.8 g of H(...

    Text Solution

    |

  9. When x molecules are removed from 200 mg of N(2)O. 2.89 xx 10^(-3) mol...

    Text Solution

    |

  10. 4 g of hydrogen reacts with 20 g of oxygen to form water. The mass of ...

    Text Solution

    |

  11. Which has maximum number of molecules?

    Text Solution

    |

  12. The number of atoms in 4.25 g of NH(3) is approximately

    Text Solution

    |

  13. The maximum number of molecules are present in

    Text Solution

    |

  14. The number of atoms in 0.1 mol of a tetraatomic gas is (N(A) = 6.02 xx...

    Text Solution

    |

  15. How many grams of NaOH should be added to water to prepare 250 ml solu...

    Text Solution

    |

  16. Haemoglobin contains 0.33% of iron by weight . The molecular weight o...

    Text Solution

    |

  17. In the reaction, 2SO(2) +O(2) to 2SO(3) when 1 mole of SO(2) and 1 m...

    Text Solution

    |

  18. If the weight of metal chloride is x gm containing y gm of metal, the ...

    Text Solution

    |

  19. 10 g of hydrogen and 64 g of oxygen were filled in a steel vessel and ...

    Text Solution

    |

  20. Sulphur trioxide is preapared by the following two reactions: S(8)(s...

    Text Solution

    |