Home
Class 11
CHEMISTRY
A person adds 1.71 g of sugar (C(12)H(22...

A person adds 1.71 g of sugar `(C_(12)H_(22)O_(11))` in order to sweeten his tea. The number of carbon atoms added are (molecular mass of sugar = 342)

A

`3.6xx10^(22)`

B

`7.2xx10^(21)`

C

`0.05`

D

`6.6xx10^(22)`

Text Solution

Verified by Experts

The correct Answer is:
A
`"No. of C atom = No. of C atoms in molecule"xxnxxN`
`=12xx(1.71)/(342)xx6xx10^(23)`
`=3.6xx10^(22)`
Promotional Banner

Topper's Solved these Questions

  • SOME BASIC CONCEPTS OF CHEMISTRY

    NARAYNA|Exercise EXERCISE - I (H.W)(EQUIVALENT WEIGHT)|3 Videos

  • SOME BASIC CONCEPTS OF CHEMISTRY

    NARAYNA|Exercise EXERCISE - I (H.W)(PERCENTAGE WEIGHT OF LEMENTS IN COMPOUNDS MOLECULAR FORMULA & EMPERICAL FORMULA)|11 Videos

  • SOME BASIC CONCEPTS OF CHEMISTRY

    NARAYNA|Exercise EXERCISE - I (H.W)(SIGNIFICANT FIGURES)|12 Videos

  • SOME BASIC CONCEPTS IN CHEMISTRY STOICHIOMETRY (PART-I)

    NARAYNA|Exercise All Questions|555 Videos

  • SOME BASIC PRINCIPLES AND TECHNIQUES

    NARAYNA|Exercise EXERCISE -IV (QUALITATIVE AND QUANTITATIVE ANALYSIS OF ORGANIC OF COMPOUNDS)|8 Videos

Similar Questions

Explore conceptually related problems

Rakesh needs 1.71 g of sugar (C_(12)H_(22)O_(11)) to sweeten his tea. What would be the number of carbon atoms present in his tea?

A man needs 6.84g of sugar C_(12)H_(2)O_(11) to sweeten his tea. What will be the number of carbon atoms present in the tea due to sugar :

The conversion of sugar C_(12)H_(22)O_(11) to CO_(2) is :

Calculate the molecular mass of sugar (C_(12)H_(22)O_(11))

NARAYNA-SOME BASIC CONCEPTS OF CHEMISTRY-EXERCISE - I (H.W)(MOLE CONCEPT ATOMIC MASS, MOLECULAR MASS, AVOGADRO NUMBER)
  1. The vapour density of ethyl alcohol vapour is

    Text Solution

    |

  2. Maximum number of atoms are present in

    Text Solution

    |

  3. The number of atoms in 0.004g of magnesium will be

    Text Solution

    |

  4. Number of atoms in 55.85 gram Fe ("at.wt. of Fe = 55.85 g mol"^(-1)) i...

    Text Solution

    |

  5. The total number of valence electrons in 4. 2g of N3^- ion are :

    Text Solution

    |

  6. The weight of 1 xx 10^(22) molecules of CuSO(4). 5H(2)O is

    Text Solution

    |

  7. 8gms of O(2) has the same number of molecules as

    Text Solution

    |

  8. Which one of the following gases contain the least number of molecukes...

    Text Solution

    |

  9. The number of molecules present in 4.4g of CO(2) gas is

    Text Solution

    |

  10. Calculate the number of Cl^(-) and Ca^(2+) ions in 222 g anhydrous CaC...

    Text Solution

    |

  11. One mole of CO(2) contains

    Text Solution

    |

  12. Maximum number of electrons are present in

    Text Solution

    |

  13. When equal masses of methane and sulphur dioxide are taken, then the ...

    Text Solution

    |

  14. Molecular weight of a gas is 44. The value occupied by 2.2 grams of th...

    Text Solution

    |

  15. What should be the number of moles of H(2) in 0.224 L of H(2)(g) at ST...

    Text Solution

    |

  16. If V ml. of the vapours of substance at STP weight W g. Then molecular...

    Text Solution

    |

  17. Number of nuetrons present in 1.7 grams of ammonia is-

    Text Solution

    |

  18. The total number of ions present in 1 ml of 0.1 M barium nitrate solut...

    Text Solution

    |

  19. A person adds 1.71 g of sugar (C(12)H(22)O(11)) in order to sweeten hi...

    Text Solution

    |

  20. The total number of protons, electrons and neutrons in 12 g of .(6)C^(...

    Text Solution

    |