Sodium metal has bcc structure with edge...

Sodium metal has bcc structure with edge length `4.29overset(0)A`, What is length of body diagonal of unit cell?

Text Solution

Verified by Experts

Body diagonal =`(3)^(1//2)xxa=1.732xx4.29A^0=7.43A^0`

Topper's Solved these Questions

SURFACE CHEMISTRY
PATHFINDER|Exercise QUESTION BANK|41 Videos

Similar Questions

Explore conceptually related problems

Sodium crystallises in a body-centred cubic unit cell. (bcc) with edge length 4.29Å . What is the radius of the sodium atom ? What is the length of the body-diagonal of the unit cell?

An element (density=7.2 g cm^(-3) crystallises in a body centred cubic structure its unit cell edge length 2.88 overset@A . Calculate the number of atoms and the number of unit, cells present in 156 g of the element.

Silver crystallises in a face-centred cubic structure with unit cells having an edge length of 407pm. What is the radius of a silver atom in nm unit?

Aluminium crystallises in a cubic close-packed structure. Its metallic radius is 125 pm. (i) What is the length of the side of the unit cell? (ii) How many unit cells are there in 1.00cm^(3) of aluminium?

Nickel (density = 8.9g*cm^(-3) , atomic mass = 58.7g*mol^(-1) ) crystallise in a cubical crystal structure with unit cells having an edge length of 359pm. What kind of unit cell does its crystal associate with?

Sodium crystallises in a bcc lattice having unit cell with an edge length of 4.29Å. Calculate the number of unit cells present in 2.3g of Na metal. Determine the number of atoms present in 1 cc of unit cell.

Sodium metal crystallises in body centred cubic lattic with cell edge 5.20Å .What is the radius of sodium atom ?

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'

An element 'X' (atomic mass = 40 g*mol^(-1) ) having fcc structure, has unit cell edge length of 400 pm. Calculate the density of 'X' and the number of unit cell in 4g of 'X'. (N_(A)=6.022xx10^(23)mol^(-1))

A metal (atomic weight = 75) has cubic crystal structure. Its density is 2g*cm^(-3) . The edge length of the unit cell of the crystal is 5Å. What is the radius of the metal atom?

PATHFINDER-THE SOLID STATE-QUESTION BANK

Diamond and solid rhombic sulphur both are covalent solids but latter ...
Text Solution
|
Out of SiO2(s), Si(s), NaCl(s) and Br2(I) which is best electrical con...
Text Solution
|
Sodium metal has bcc structure with edge length 4.29overset(0)A, What ...
Text Solution
|
The metal calcium crystallizes in a face centred cubic unit cell with ...
Text Solution
|
The metal calcium crystallizes in a face centred cubic unit cell with ...
Text Solution
|
In The mineral, spinel having the formula MgAl2O4, oxide ions are arra...
Text Solution
|
In The mineral, spinel having the formula MgAl2O4, oxide ions are arra...
Text Solution
|
A Metal crystallizes into two cubic phases, face-centred cubic and bod...
Text Solution
|
An element X with an atomic mass of 60g mol^-1 has density of 6.23 g c...
Text Solution
|
What are ferrites?
Text Solution
|
What benefit might be gained, if a germanium semiconductor were doped ...
Text Solution
|
Explain the following with suitable examples: Ferromagnetism
Text Solution
|
Explain the following with suitable examples: Antiferromagnetism
Text Solution
|
Explain the following with suitable examples: Ferrimagnetism
Text Solution
|
A unit cell consists of a cube in which there are A atoms at the corne...
Text Solution
|
Calculate the number of atoms in a cubic based unit cell having one at...
Text Solution
|
Distinguish between the following pairs of terms Hexagonal close packi...
Text Solution
|
Distinguish between the following pairs of terms Crystal lattice and ...
Text Solution
|
Distinguish between the following pairs of terms Tetrahedral void and ...
Text Solution
|
Distinguish between the following pairs of terms Metallic solid and io...
Text Solution
|