Home
Class 11
CHEMISTRY
The number of molecules of CO(2) liberat...

The number of molecules of `CO_(2)` liberated by complete combustion of 0.1 g of graphite in air is

A

`3.01xx10^(22)`

B

`6.02xx10^(23)`

C

`6.02xx10^(22)`

D

`3.01xx10^(23)`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • STOICHIOMETRY

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE - 2|97 Videos

  • STOICHIOMETRY

    AAKASH SERIES|Exercise PRACTICE EXERCISE|70 Videos

  • STOICHIOMETRY

    AAKASH SERIES|Exercise SUBJECTIVE EXERCISE - 5 (Very short answer questions)|4 Videos

  • STATES OF MATTER

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE -3|19 Videos

Similar Questions

Explore conceptually related problems

The volume of oxygen required at STP for the complete combustion of 2.2 g of propane

The number of molecules in one litre of air at STP is

The number of molecules present in 1g of hydrogen

Number of CO_(2) molecules liberated if one molecules of tripalmitin is a respiratory substrate

Calculate the volume, mass and number of molecules of hydrogen liberated when 230 g of sodium reacts with excess of water at STP (atomic masses of Na = 23U, O = 16 U and H = 1U).

Find out the volume of oxygen gas liberated at S.T.P. on complete decomposition of 6.8 g of H_(2)O_(2) .

The number of molecules in one litre of water is (density of water = 1g/mL)

How many litres of oxygen (at STP) are required for complete combustion of 39 g of liquid benzene? (Atomic weights:C=12,0=16,H=1)

AAKASH SERIES-STOICHIOMETRY-OBJECTIVE EXERCISE - 1
  1. The amount of Mg in gms. to be dissolved in dilute H(2)SO(4) to libera...

    Text Solution

    |

  2. The mass of 80% pure H(2)SO(4) required to completely neutralise 60g o...

    Text Solution

    |

  3. Haemoglobin contains 0.33% iron (Fe=56). The molecular weight of haemo...

    Text Solution

    |

  4. The volume of CO(2) formed when 1 litre of O(2) reacted with 2 lit of ...

    Text Solution

    |

  5. The number of molecules of CO(2) liberated by complete combustion of 0...

    Text Solution

    |

  6. The weight of oxygen required to completely react with 27g  of Al is

    Text Solution

    |

  7. The vapour presssures of pure benzene and toluene are 160 and 60 mm Hg...

    Text Solution

    |

  8. The number of significant figures in 0.0045 are

    Text Solution

    |

  9. The correctly reported answer of the addition of 4.523, 2.3 and 6.24 w...

    Text Solution

    |

  10. Which of the following units represents the largest amount of energy?

    Text Solution

    |

  11. The actual product of 4.327 and 2.8 is 12.1156. The correctly reported...

    Text Solution

    |

  12. Which of the following is incorrect about SI units ?

    Text Solution

    |

  13. Plank's constant has the dimensions of

    Text Solution

    |

  14. After rounding 1.235 and 1.225 to three significant figures, we will h...

    Text Solution

    |

  15. NKg^(-1) is the unit of

    Text Solution

    |

  16. The nuclear cross section is measured in barn'. It is equal to

    Text Solution

    |

  17. 0.00025 has how many significant figures?

    Text Solution

    |

  18. The number of significant figures in electronic charge 1.602 xx 10^(@)...

    Text Solution

    |

  19. An iron ball has a mass of 35gms and a speed of 50m/s. If the speed ca...

    Text Solution

    |

  20. According to significant figure convention, the result obtained by add...

    Text Solution

    |