Home
Class 10
CHEMISTRY
Which gases can be used for storage of f...

Which gases can be used for storage of fresh sample of an oil for a long time?

A

Carbon dioxide or oxygen

B

Nitrogen or oxygen

C

Carbon dioxide helium

D

Helium or nitrogen

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • CHEMICAL REACTIONS AND EQUATIONS

    MODERN PUBLICATION|Exercise EXERCISE|141 Videos

  • CARBON AND ITS COMPOUNDS

    MODERN PUBLICATION|Exercise EXERCISE|410 Videos

  • METALS AND NON-METALS

    MODERN PUBLICATION|Exercise EXERCISE|429 Videos

Similar Questions

Explore conceptually related problems

By which process sand can be removed from a sample of water ?

How can coal and petroleum be save for long time?

Which things were being used for measurement in ancient times ?

Food items containg fats and oils give foul smell when left for a long time because of …………………………

An ore sample of galena (PbS) is contaminated with zinc blende (ZnS). Name one chemical which can be used to concentrate galena selectively by froth floatation method.

Why do spring balances show wrong readings after they have been used for a long time?

Which of the following can be used to construct a triangle ?

MODERN PUBLICATION-CHEMICAL REACTIONS AND EQUATIONS-EXERCISE
  1. Which gases can be used for storage of fresh sample of an oil for a lo...

    Text Solution

    |

  2. Translate the following statements into chemical equation and balance ...

    Text Solution

    |

  3. Translate the following statements into chemical equation and balance ...

    Text Solution

    |

  4. Translate the following statements into chemical equation and balance ...

    Text Solution

    |

  5. Translate the following statements into chemical equation and balance ...

    Text Solution

    |

  6. Give the values of x and y by balancing. x KNO3 rarr y KNO2+ O2

    Text Solution

    |

  7. Give the values of x and y by balancing. x HCL +O3 rarr y H2O +2Cl2

    Text Solution

    |

  8. Balance the following chemical equation: KClO3 rarr KCl+O2

    Text Solution

    |

  9. Balance the following equations: Al+H2SO4 rarr Al2(SO4)3+H2

    Text Solution

    |

  10. Balance the following chemical equation: H2+N2 rarr NH3

    Text Solution

    |

  11. Balance the following equations: C6H6+O2 rarr CO2+ H2O

    Text Solution

    |

  12. Balance the following equations: Fe2O3+C rarr Fe+CO

    Text Solution

    |

  13. Balance the following chemical equation: NaOH+H2SO4rarrNa2SO4+H2O

    Text Solution

    |

  14. Balance the following equation : CH4(g) +O2(g) rarr CO2 (g)+H2O(l)

    Text Solution

    |

  15. Balance the following equation : Ba(OH)2+ HBr (aq) rarr BaBr2 (aq) +...

    Text Solution

    |

  16. Balance the following equation : Al(s) +HCl(aq) rarr AlCl2(aq)+H2(g)

    Text Solution

    |

  17. Balance the following equation : KCN (aq) +H2SO4(aq) rarr K2SO4(aq)+...

    Text Solution

    |

  18. Which of the following are balanced equations: 2H2+O2 rarr H2O

    Text Solution

    |

  19. Balance the following equations: C6H6+O2 rarr CO2+ H2O

    Text Solution

    |

  20. Balance the following equations: C6H6+O2 rarr CO2+ H2O

    Text Solution

    |

  21. Which of the following equations are balanced? 2HgO gives 2Hg + Oxyg...

    Text Solution

    |