Home
Class 11
CHEMISTRY
1g of Mg is burnt in a vessel containing...

1g of Mg is burnt in a vessel containing 0.5 g of oxygen. The remaining unreacted is

A

0.25g of Mg

B

0.1g of Mg

C

0.01g of `O_2`

D

0.75g of Mg

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • STOICHIOMETRY

    AAKASH SERIES|Exercise Objective Exercise -3|14 Videos

  • STOICHIOMETRY

    AAKASH SERIES|Exercise PROBLEMS|185 Videos

  • STOICHIOMETRY

    AAKASH SERIES|Exercise Objective Exercise -1|250 Videos

  • STATES OF MATTER

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE -3|19 Videos

Similar Questions

Explore conceptually related problems

No. of atoms in 16 g of oxygen.

Pencillin G contains

Calculate the amount of Carbondioxide that could be produced when i) 1 mole of carbon is burnt in air ii) 1 mole of carbon is burnt in 16 g of dioxygen iii) 2 moles of carbon are burnt in 16 g of dioxygen.

0.24 g sample of compound of oxygen and boron was found by analysis to contain 0.144 g of oxygen and 0.096 g of boron. Calculate the percentage composition of the compound by weight.

The volume of the reaction vessel containing an equilibrium mixture is increased in the following reaction SO_(2) Cl_(2(g)) hArr SO_(2(g)) + Cl_(2(g)) when equilbrium is re-establised.

4g of hydrogen is burnt with 4g of oxygen. How many grams of water can be formed?

2.0 g of oxygen contain number of atoms same as in

Two systems, PCI_(5(g)) harr PCI_(3(g)) + Cl_(2(g)) and COCl_(2(g)) harr CO_((g)) + Cl_(2(g)) are simultaneously in equilibrium in a vessel at constant volume. If some CO is introduced into the vessel, then at the new equilibrium, the concentration of:

AAKASH SERIES-STOICHIOMETRY-Objective Exercise -2
  1. Coefficients of MnO(4)^(-), C(2)O(4)^(2-) and H^(+) in the balanced re...

    Text Solution

    |

  2. 5H(2)O(2)+xCl(2)O(2)+y OH^(-) to xCl^(-)+z O(2)+6H(2)O. In this reacti...

    Text Solution

    |

  3. 1g of Mg is burnt in a vessel containing 0.5 g of oxygen. The remainin...

    Text Solution

    |

  4. 25.5 g of H(2)O(2) solution on decomposition gave 1.68 L of O(2) at ST...

    Text Solution

    |

  5. Balance the following chemcial reaction. MnO(4)^(-)+SO(3)^(2-)+H^(+)...

    Text Solution

    |

  6. A gaseous alkane requires five times its volume of oxygen under the sa...

    Text Solution

    |

  7. An alkane has C/H ratio (by mass) of 5.1428. Its molecular formula is

    Text Solution

    |

  8. The percentage of nitrogen in Magnesium nitride is

    Text Solution

    |

  9. The percentage of silica in sodium silicate is approximately (Si=28)

    Text Solution

    |

  10. The element 'A' and 'B' combine together to give two compounds A(2) B(...

    Text Solution

    |

  11. 10ml of an alkane on complete combustion gave 40ml of CO(2) under the ...

    Text Solution

    |

  12. The relative number of atoms of different elements in a compound are a...

    Text Solution

    |

  13. A diabasic acid containing C,H and O was found to contain C=26.7% and ...

    Text Solution

    |

  14. The mass of water (in grams) in one mole of crystalline hypo is

    Text Solution

    |

  15. 0.36g of an organic compound on combustion gave 1.1g of CO(2) and 0.54...

    Text Solution

    |

  16. 0.66 g of a compound gave 112 ml of nitrogen at STP in the Dumas metho...

    Text Solution

    |

  17. 60g of a compound on analysis gave C=24g, H=4g and O=32g. Its empirica...

    Text Solution

    |

  18. One mole of chlorine combines with certain weight of a metal giving 11...

    Text Solution

    |

  19. 40 ml of a hydrocarbon undergoes combustion in 260 ml oxygen and gives...

    Text Solution

    |

  20. A compound on analysis was found to contain 53.33 % C , 15.5 % H , and...

    Text Solution

    |