Home
Class 11
CHEMISTRY
40 gm of compound containing 4 nitrogen ...

40 gm of compound containing 4 nitrogen atoms per molecules on combustion gives 2.8 gm of `N_2` gas.Molecular mass of compound is :

A

200

B

400

C

600

D

800

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • MOLE CONCEPT, STOICHIOMETRY & CONCENTRATION TERMS

    GRB PUBLICATION|Exercise Reasoning type|24 Videos

  • MOLE CONCEPT, STOICHIOMETRY & CONCENTRATION TERMS

    GRB PUBLICATION|Exercise Multiple objective type|23 Videos

  • MOLE CONCEPT, STOICHIOMETRY & CONCENTRATION TERMS

    GRB PUBLICATION|Exercise Percentage labelling of Oleum sample, volume strength of hyrogen Peroxide, ppm|23 Videos

  • ISOMERISM

    GRB PUBLICATION|Exercise SUBJECTIVE TYPE|67 Videos

  • NOMENCLATURE AND CLASSIFICATION

    GRB PUBLICATION|Exercise Subjective Type|24 Videos

Similar Questions

Explore conceptually related problems

Each molecular of a compound contains 5 carbon atoms, 8 hydrogen atoms and 4 xx 10^(-23) gm of other element. The molecular mass of compounds is (N_(A) = 6 xx 10^(23))

The molecular mass of a compound containing only one nitrogen atom can be

An organic compound contains 14 atoms of carbon per molecule. If mass % of carbon in the compound is 22.4% then molecular mass of the compound will be

A compound contains 7 carbon atoms, 2 oxygen atoms and 1.0 xx 10^(-23) gmof other elements. The molecular mass of compound is : (N_(A) = 6 xx 10^(23))

3.0gms of an organic compound on combustion give 8.8 gm of CO_(2) and 5.4gm of water. The empirical formula of the compound is

An organic compound contains 14 atoms of carbon per molecules. If mass % of carbon in the compound is 22.4% , then molecular mass of the compound will be:

A compound used in making nylon, contains 43.8% oxygen. There are four oxygen atoms per molecule. What is the molecular mass of compound ?

An organic compound on analysis gave the following data: (i). 0.25 gm of the compound on complete combustion gave 0.37 gm of CO_2 and 0.2 gm of water. (ii). 0.25 gm of the compound on analysis by Dumas method gave 32 ml of nitrogen gas at STP. Calculate the percentages of C,H,N and O in the organic compounds.

GRB PUBLICATION-MOLE CONCEPT, STOICHIOMETRY & CONCENTRATION TERMS-K. Eudiometry
  1. 50 ml of gaseous mixture of acetylene and ethylene if taken in a ratio...

    Text Solution

    |

  2. 10 moles of a mixture of CO(g) and CH4(g) was mixed with 22 moles of O...

    Text Solution

    |

  3. 40 gm of compound containing 4 nitrogen atoms per molecules on combust...

    Text Solution

    |

  4. 24 gms of carbon reacts with 38.4 gms of oxygen gas such that no react...

    Text Solution

    |

  5. 20 ml of a mixture of CO2 and C2H4 was mixed with excess of O2 gas and...

    Text Solution

    |

  6. In 20 ml of a gaseous mixture containing N2 and H2 gases , 5 ml O2 gas...

    Text Solution

    |

  7. Maximum mass of sucrose C12H22O11 produced by mixing 84 gm of carbon, ...

    Text Solution

    |

  8. The ratio of the weight of one litre of a gas to the weight of 1.0 L o...

    Text Solution

    |

  9. In the reaction 2Al(s)+6HCl(aq)to6Cl^(-)(aq)+3H2

    Text Solution

    |

  10. When a mixture consisting of 10 moles of SO2 and 16 moles of O2 were p...

    Text Solution

    |

  11. 2KI+I2+22HHNO3to2HIO3+2KIO3+22NO2+10H2O If 3 mole of KI and 2 moles ...

    Text Solution

    |

  12. The hourly energy requirement of an astronaut can be satisfied by the ...

    Text Solution

    |

  13. 1 volumes of gaseous compound consistin C, H, O on complete combustion...

    Text Solution

    |

  14. 2 litres of a mixture of nitrous and nitric oxides at STP have a mean ...

    Text Solution

    |

  15. 1 of NO(2) and 7//8 L of O(2) at the same temperature and pressure wer...

    Text Solution

    |

  16. Volume conctraction during complete combustion of 30 ml of tolene as p...

    Text Solution

    |

  17. In one experiment 100 ml of ozonised oxygen was reduced to 60 ml when ...

    Text Solution

    |

  18. 3 gm of carbon reacts completely with 5 gm of O2 leaving none of react...

    Text Solution

    |

  19. A mixture containing 3 moles each of C4H8 and C6H6 undergoes complete ...

    Text Solution

    |

  20. The percentage by volume of C3H8 in a mixture of C3H8, CH4 and CO is 3...

    Text Solution

    |