EASY
JEE Main
IMPORTANT
Earn 100

With respect to graphite and diamond, which of the following statement(s) given below is/are correct?

12.5% studentsanswered this correctly

Important Questions on Solid State

EASY
JEE Main
IMPORTANT
Chapterwise/Topicwise Daily Practice Problems (DPP) Physical Chemistry Part - 2 JEE Main & Advanced>Chapter 1 - Solid State>DPP 1.2>Q 1

What is the relation between the radius of circle and the length of parallelogram for the unit cell shown in figure below?

Question Image

MEDIUM
JEE Main
IMPORTANT
Chapterwise/Topicwise Daily Practice Problems (DPP) Physical Chemistry Part - 2 JEE Main & Advanced>Chapter 1 - Solid State>DPP 1.2>Q 1

How many nearest neighbor circles does a given circle have in the second figure below?

Question Image

MEDIUM
JEE Main
IMPORTANT
Chapterwise/Topicwise Daily Practice Problems (DPP) Physical Chemistry Part - 2 JEE Main & Advanced>Chapter 1 - Solid State>DPP 1.2>Q 2

What is the packing efficiency of the two-dimensional square unit cell shown below?

Question Image

HARD
JEE Main
IMPORTANT
Chapterwise/Topicwise Daily Practice Problems (DPP) Physical Chemistry Part - 2 JEE Main & Advanced>Chapter 1 - Solid State>DPP 1.2>Q 3
Xenon crystallises in the face-centred cubic lattice and the edge of the unit cell is 620 pm. What is the nearest neighbour distance and what is the radius of Xenon atom?
HARD
JEE Main
IMPORTANT
Chapterwise/Topicwise Daily Practice Problems (DPP) Physical Chemistry Part - 2 JEE Main & Advanced>Chapter 1 - Solid State>DPP 1.2>Q 4
Calculate the approximate number of unit cells present in 1 g of gold. Given that gold crystallizes in the face-centred cubic lattice (Atomic mass of gold =197 u).
EASY
JEE Main
IMPORTANT
Chapterwise/Topicwise Daily Practice Problems (DPP) Physical Chemistry Part - 2 JEE Main & Advanced>Chapter 1 - Solid State>DPP 1.2>Q 5
The intermetallic compound LiAg has a cubic crystalline structure in which each Li atom has eight nearest neighbor silver atoms and vice-versa. What is the type of unit cell?
MEDIUM
JEE Main
IMPORTANT
Chapterwise/Topicwise Daily Practice Problems (DPP) Physical Chemistry Part - 2 JEE Main & Advanced>Chapter 1 - Solid State>DPP 1.2>Q 6
A compound alloy of gold and Cu crystallizes in a cubic lattice in which the gold atoms occupy the lattice points at the corners of a cube and the copper atoms occupy the centres of each of the cube faces. What is the empirical formula of this compound?
EASY
JEE Main
IMPORTANT
Chapterwise/Topicwise Daily Practice Problems (DPP) Physical Chemistry Part - 2 JEE Main & Advanced>Chapter 1 - Solid State>DPP 1.2>Q 7
How many 'nearest' and 'next nearest' neighbors respectively potassium has in BCC lattice?