Home
Class 11
CHEMISTRY
A compound on analysis gave the followin...

A compound on analysis gave the following percentage composition: C - 54.54%, H = 9.09%, 0 = 36.36%

Text Solution

Verified by Experts

`C_2H_4O`
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL CALCULATION

    NCERT TELUGU|Exercise Question ( Choose the best answer :)|17 Videos
  • CHEMICAL CALCULATION

    NCERT TELUGU|Exercise Question ( Fill in the blanks )|7 Videos
  • CHEMICAL CALCULATION

    NCERT TELUGU|Exercise EXAMPLE|3 Videos
  • BASIC CONCEPTS OF ORGANIC CHEMISTRY

    NCERT TELUGU|Exercise Questions|48 Videos
  • DETECTION AND ESTIMATION OF ELEMENTS

    NCERT TELUGU|Exercise Questions|24 Videos

Similar Questions

Explore conceptually related problems

A compound on analysis gave the following percentage composition: Na=14.31% S = 9.97%, H = 6.22%, O = 69.5%, calcualte the molecular formula of the compound on the assumption that all the hydrogen in the compound is present in combination with oxygen as water of crystallisation. Molecular mass of the compound is 322 [Na = 23, S = 32, H = 1, 0 = 16].

A substance on analysis, gave the following percentage composition, Na = 43.4%, C = 11.3%, 0 = 43.3% calculate its empirical formula [Na = 23, C = 12, O = 16].

A carbon compound on analysis gave the following percentage composition, carbon 14.5%, hydrogen 1.8%, chlorine 64.46%, oxygen 19.24%. Calculate the empirical formula of the compound.

Analysis of a compound yields the following percentage composition. 65.03% of Ag, 15.68% Cr , 19.29% O. The simplest formula of the compound is [Cr At.wt=52]

What is the simplest formula of the compound which has the following percentage composition: Carbon 80%, hydrogen 20%.

What is the simplest formula of the compound which has the following percentage composition: carbon 80%, Hydrogen 20%, If the molecular mass is 30, calcualte its molecular formula.

A sample of calcium carbonate (CaCO_(3)) has the following percentage composition : Ca = 40 % C = 12 % , O = 48 % . If the law of constant proportions is true , then the weight of calcium in 4 g of a sample of calcium carbonate from another source will be

NCERT TELUGU-CHEMICAL CALCULATION -Problems of Practice
  1. A substance on analysis, gave the following percentage composition, Na...

    Text Solution

    |

  2. What is the simplest formula of the compound which has the following p...

    Text Solution

    |

  3. A compound on analysis gave the following percentage composition: C - ...

    Text Solution

    |

  4. An organic compound was found to have contained carbon = 40.65%, hydro...

    Text Solution

    |

  5. A compound contains 32% carbon, 4% hydrogen and rest oxygen. Its vapou...

    Text Solution

    |

  6. An acid of molecular mass 104 contains 34.6% carbon, 3.85% hydrogen an...

    Text Solution

    |

  7. What is the simplest formula of the compound which has the following p...

    Text Solution

    |

  8. Calculate the oxidation number of underlined elements in the following...

    Text Solution

    |

  9. Calculate the oxidation number of underlined elements in the following...

    Text Solution

    |

  10. Calculate the oxidation number of underlined elements in the following...

    Text Solution

    |

  11. Calculate the oxidation number of underlined elements in the following...

    Text Solution

    |

  12. Calculate the oxidation number of underlined elements in the following...

    Text Solution

    |

  13. Balance the equations Mg + NO3^(-) to Mg^(2+) + N2O + H2O) ( in acidi...

    Text Solution

    |

  14. Balance the equations Cr^(3+) + Na2O2 to CrO4^(-) + Na^(+)

    Text Solution

    |

  15. Balance the equations S^(2-) + NO3^(-) to NO + S

    Text Solution

    |

  16. Balance the equations FeS + O2 to Fe2O3 + SO2 ( molecular form )

    Text Solution

    |

  17. In the reaction : Cl2 + OH^(-) rarr Cl^(-) +ClO(4)^(-) +H(2)O chlorine...

    Text Solution

    |

  18. Calculate the volume of 14.3m NH3, solution needed to prepare 1L of 0....

    Text Solution

    |

  19. How would you make up 425 mL of 0.150M HNO3 from 68.0% HNO3? The densi...

    Text Solution

    |

  20. Calculate the molarity of a solution obtained by mixing 100 mL of 0.3 ...

    Text Solution

    |