Home
Class 12
CHEMISTRY
An element (atomic mass = 100 g//mol) ha...

An element (atomic mass `= 100 g//mol`) having bcc structure has unit cell edge 400 pm .Them density of the element is

A

`10.376g//cm^3`

B

`5.188g//cm^3`

C

`7.289g//cm^3`

D

`2.144g//cm^3`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • NTA NEET SET 95

    NTA MOCK TESTS|Exercise CHEMISTRY|45 Videos

  • NTA NEET SET 97

    NTA MOCK TESTS|Exercise CHEMISTRY|45 Videos

Similar Questions

Explore conceptually related problems

An element (atomic mass = 100 g//mol ) having bcc structure has unit cell edge 400 pm .Then density of the element is

An element (At. Mass =50 g/mol) having fcc structure has unit cell edge length 400 pm. The density of element is

An element A (Atomic weight =100 ) having b.c.c. structures has unit cell edge length 400 pm. Calculate the density of A. number of unit cells and number of atoms in 10 g of A.

An element A (Atomic weight = 12) having bcc structure has unit cell edge length 400 pm. Identify the correct option(s). (Given : N_(A)=xx10^(23) )

An element 'x' (Atomic mass = 40 g mol^(-1) ) having f.c.c. structure has unit cell edge length of 400 pm. Calculate the density of 'x' and the number of unit cells in 4 g of 'x'

NTA MOCK TESTS-NTA NEET SET 96-CHEMISTRY
  1. In the given reaction C6H5-underset(O)underset(||)C-CH3overset(NH2OH//...

    Text Solution

    |

  2. Solubility of Zirconium phosphate Zr3(PO4)4 is 's' moles per litre. So...

    Text Solution

    |

  3. An element (atomic mass = 100 g//mol) having bcc structure has unit ce...

    Text Solution

    |

  4. Which one of the following compounds is least reactive with water?

    Text Solution

    |

  5. In [Cr(O(2))(NH(3))(4)H(2)O]Cl(2) oxidation number of Cr is +3 then ox...

    Text Solution

    |

  6. In which of the following solution the depression in freezing point is...

    Text Solution

    |

  7. Consider the following HOC-CH2-CH2-CH2CH2OH overset(overset(o+)H"or")u...

    Text Solution

    |

  8. What is the sign of DeltaG^@ and the value of K an electrochemical cel...

    Text Solution

    |

  9. Consider the following compounds Order of basicity of these compo...

    Text Solution

    |

  10. The products of the reaction will be C6H6+CH3-CH2-CH2-Broverset("Anh...

    Text Solution

    |

  11. Arrange the following as indicated. CO2,N2 O5, SiO2 and SO3 in the o...

    Text Solution

    |

  12. An open vessel at 27^(@)C is heated until 3//5 of the air in it is exp...

    Text Solution

    |

  13. In the given reaction C6H5-CH=CH-CH3+HCl rarr[X] [X] will be

    Text Solution

    |

  14. The resistance of 0.01 N solution at 25^(@)C is 200 ohm. Cell constant...

    Text Solution

    |

  15. When 0.01 moles of NaOH are added to 1 litre of a buffer solution , it...

    Text Solution

    |

  16. Which of the following compounds on basic hydrolysis will gives formal...

    Text Solution

    |

  17. For a reaction A+2Brarr2C, the following data were obtained . Initial ...

    Text Solution

    |

  18. Which of the following is a true peroxide ?

    Text Solution

    |

  19. Which among the following compounds will show geometrical

    Text Solution

    |

  20. 0.365 g of an orgainc compound containing nitrogen gave 56 ml nitrogen...

    Text Solution

    |