Home
Class 11
CHEMISTRY
How many neutrons are present in 5xx10^(...

How many neutrons are present in `5xx10^(-4)` moles of `""_(6)^(14)C`?

Text Solution

Verified by Experts

Each atom of `""_(6)^(14)C` contains (14-6)=8 neutrons
`therefore` No. of neutrons present in `5xx10^(-4)` moles of `""_(6)^(14)C`
`=(5xx10^(-4))xx(6.022xx10^(23))xx8=2.4088xx10^(21)`
Promotional Banner

Topper's Solved these Questions

  • SOME BASIC CONCEPTS OF CHEMISTRY

    CHHAYA PUBLICATION|Exercise SOLVED NCERT EXERCISE|36 Videos

  • SOME BASIC CONCEPTS OF CHEMISTRY

    CHHAYA PUBLICATION|Exercise HIGHER THINKING SKILLS (HOTS) QUESTIONS|19 Videos

  • SOME BASIC CONCEPTS OF CHEMISTRY

    CHHAYA PUBLICATION|Exercise QUESTION ANSWER ZONE FOR BOARD EXAMINATION (SHORT ANSWER TYPE)|16 Videos

  • s-BLOCK ELEMENTS

    CHHAYA PUBLICATION|Exercise PRACTICE SET|16 Videos

  • STATES OF MATTER : GASES AND LIQUIDS

    CHHAYA PUBLICATION|Exercise PRACTICE SET|10 Videos

Similar Questions

Explore conceptually related problems

How many neutrons are present in 5 xx 10^-1 moles of ^14_6C?

How many neutrons are present in 5 xx 10^-1 moles of C_6 ^14 ?

Find the number of neutrons present in 5xx10^(-4) mol of ""^(14)C isotope.

How many neutrons are present in ""_(20)^(40)Ca^(2+) ion?

How many fruits are present in Triphala?

How many nodal planes are present in 5d-orbital.

A sample of oxygen contains the isotope, ""^(18)O . How many neutrons are present in 11.2 L of the gas at STP?

Determine the number of neutrons and their mass, present in 7 mg of ""_(6)^(14)C . Assume that the mass of 1 neutron=mass of 1 H-atom.

How many types of F-S-F bonds are present in SF_(4)

CHHAYA PUBLICATION-SOME BASIC CONCEPTS OF CHEMISTRY-SOLVED WBCHSE SCANNER
  1. 25.4g of iodine and 14.2g of chlorine react together to form a mixxtur...

    Text Solution

    |

  2. 1.84 g of a mixture of CaCO(3) and MgCO(3) was heated to a constant w...

    Text Solution

    |

  3. 10 mL of a mixture of CH(4),C(2)H(4) and CO(2) was exploded with exces...

    Text Solution

    |

  4. 10^(21) molecules of CO(2) were expelled from 220 mg of CO(2). How man...

    Text Solution

    |

  5. O(2) and N(2) were present in a mixture in ratio of 1:7 by weight. Cal...

    Text Solution

    |

  6. What will be the change of mass when 10g of magnesium is heated strong...

    Text Solution

    |

  7. A compound, on analysis shows C=40%, H=6.67% and O=53.33%. Determine t...

    Text Solution

    |

  8. Calculate the percentage composition of the compound having the molecu...

    Text Solution

    |

  9. Between 100 mL CO(2) and 100 mL NH(3), which one has greater mass at c...

    Text Solution

    |

  10. Write the no. of molecules present in 1 millimole of SO(2).

    Text Solution

    |

  11. How many molecules of H(2)SO(4) will be present as a residue when 3.01...

    Text Solution

    |

  12. How many electrons are present in 1 millimole of methane?

    Text Solution

    |

  13. 2.7 gram of a metal after reaction with excess acid produces 3.36 litr...

    Text Solution

    |

  14. In two compound of hydrogen and oxygen, hydrogen present in 42.9% and ...

    Text Solution

    |

  15. A metallic oxide contains 60% of metal. Calculate the equivalent weigh...

    Text Solution

    |

  16. Calculate the equivalent weight of phosphate radical.

    Text Solution

    |

  17. A polymer contains 0.16% of sulphur by weight. What is the minimum mol...

    Text Solution

    |

  18. The empirical formula of an organic compound is CH(2)O and its molecul...

    Text Solution

    |

  19. How many neutrons are present in 5xx10^(-4) moles of ""(6)^(14)C?

    Text Solution

    |

  20. Determine the mass percentage composition of water (H=1, O=16).

    Text Solution

    |