Tungsten has a density of 19.35 g cm^(-3...

Tungsten has a density of 19.35 g `cm^(-3)` and the length of the side of the unit cell is 316 pm. The unit cell is a body centred unit cell. How many atoms does 50 grams of the element contain?

Text Solution

Verified by Experts

The correct Answer is:

`1.638xx10^23`

Topper's Solved these Questions

STATES OF MATTER: SOLID MATTER
PRADEEP|Exercise TEST YOUR GRIP (MULTIPLE CHOICE)|17 Videos
STATES OF MATTER: SOLID MATTER
PRADEEP|Exercise TEST YOUR GRIP (FILL IN BLANKS)|46 Videos
STATES OF MATTER: SOLID MATTER
PRADEEP|Exercise ADVANCED PROBLEMS|17 Videos
STATES OF MATTER : GASES AND LIQUIDES
PRADEEP|Exercise VIII. ASSERTION-REASON TYPE QUESTIONS (TYPE-II)|12 Videos
STRUCTURE OF ATOM
PRADEEP|Exercise Competition Focus (JEE (Main and Advanced)/Medical Entrance (IX. Assertion And Reason Type Questions (Type II))|12 Videos

Similar Questions

Explore conceptually related problems

The density of potassium bromide crystal is 2.75 g cm^(-3) and the length of an edge of a unit cell is 654 pm. The unit cell of KBr is one of three types of cubic unit cells. How many formula units of KBr are there in a unit cell ? Does the unit cell have a NaCl or CsCl structure ?

An element crystallizes as body - centred cubic lattic. Its density is 7.12g cm^(-3 and the length of the side of the unit cell is 2.88Å . Calculate the number of atoms present is 288g of the element.

Tungsten has bcc lattice. Each edge of unit cell is 316 pm and density of metal is 19.35 g/cc. How many atoms are present in 50 g of the element ?

A element X with atomic mass 60 g/mol has a density of 6.23"g cm"^(-3) . If the edge length of the unit cell is 400 pm, identify the type of the cubic unit cell. Calculate the radius of the atoms of the element.

The density of KBr is 2.73"g cm"^(-3) . The length of the unit cell is 654 pm. Predict the nature of the unit cell. (Given atomic mass of K = 39, Br = 80)

Metallic sodium has a body-centred cubic unit cell. How many atoms are contained in one unit cell?

PRADEEP-STATES OF MATTER: SOLID MATTER-PROBLEMS FOR PRACTICE

As element cystallises in BCC structure. The edge length of its unit c...
Text Solution
|
An element with density 11.2 g cm^(-3) forms a f. c. c. lattice with e...
Text Solution
|
An element (density =6.8gcm^(-3) ) occurs in bcc structure with cell e...
Text Solution
|
Tungsten has a density of 19.35 g cm^(-3) and the length of the side o...
Text Solution
|
Sodium crystallises in a cubic lattice and the edge length of the unit...
Text Solution
|
An element with molor mass 27 g mol^(-1) forms a cubic unit cell with ...
Text Solution
|
Use the data given below to find the type of cubic lattice to which th...
Text Solution
|
Thallium chloride (TICI) crystallizes in a cubic lattice whose edge l...
Text Solution
|
Iron (II) oxide has a cubic structure and each unit cell has side 5 Å...
Text Solution
|
An element has atomic mass 93 g mol^(-1) and density 11.5 g cm^(-3). I...
Text Solution
|
An element crystallizes in a f.c.c. lattice with cell edge of 250 pm. ...
Text Solution
|
A crystal of lead (II) sulphide has NaCl strcuture . In this crys...
Text Solution
|
The unit cube length for LiCl (NaCl structure) is 5.14 Å. Assuming ani...
Text Solution
|
A compound AB crystallises in bcc lattice with the unit cell edge leng...
Text Solution
|
An element A crystallises in fcc structure. 200 g of this element has ...
Text Solution
|
A metal (atomic mass = 50 ) has a body centred cubic crystal structure...
Text Solution
|
Aluminium metal forms a cubic face centred closed packed crystal struc...
Text Solution
|
A uni-univalent ionic crystal AX is composed of the following radii (a...
Text Solution
|
An element 'X' (At mass = 40 "g mol"^(-1)) having fcc structure, has u...
Text Solution
|
Analysis shows that a metal oxide has the empirical formula M(0.96)O(1...
Text Solution
|