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Previous year question hub

Solid State - Physical Chemistry - Chemistry Previous Year Questions

Practice Solid State - Physical Chemistry - Chemistry previous year questions organised from real papers, with year-wise coverage and clear topic navigation.

11Papers
2Years
11Questions
1Topics

Solid State question pattern

Every graph below is calculated only from this selection.

Questions by year

Year-wise coverage for Solid State. Each bar uses a separate theme-derived color.

Difficulty distribution

How the classified questions are distributed by difficulty.

Not classified 11 100%

Question type distribution

MCQ, numerical, multiple-select and other formats found in these papers.

Multiple Choices 11 100%

Subject weightage

Top subjects by unique question coverage.

Chemistry
11 Qs

Most asked topics

Top topics across the included previous year papers.

Physical Chemistry
11 Qs

Subtopic coverage

Top subtopics inside this exact selection.

Solid State
11 Qs

Paper coverage

Question coverage for the most populated papers. Every active PYP paper remains listed below.

TG EAPCET 2025 ONLINE 2ND MAY EVENING SHIFT
1 Qs
TG EAPCET 2025 ONLINE 2ND MAY MORNING SHIFT
1 Qs
TG EAPCET 2025 ONLINE 3RD MAY EVENING SHIFT
1 Qs
TG EAPCET 2025 ONLINE 3RD MAY MORNING SHIFT
1 Qs
TG EAPCET 2025 ONLINE 4TH MAY EVENING SHIFT
1 Qs
TG EAPCET 2025 ONLINE 4TH MAY MORNING SHIFT
1 Qs
TG EAPCET 2024 (Online) 9th May Morning Shift
1 Qs
TG EAPCET 2024 ONLINE 10TH MAY EVENING SHIFT
1 Qs
TG EAPCET 2024 ONLINE 10TH MAY MORNING SHIFT
1 Qs
TG EAPCET 2024 ONLINE 11TH MAY MORNING SHIFT
1 Qs
TG EAPCET 2024 ONLINE 9TH MAY EVENING SHIFT
1 Qs

Included previous year papers

Newest papers appear first. Sort by year, question coverage or name.

PaperYear / sessionQuestions in this viewOpen
TG EAPCET 2025 ONLINE 2ND MAY EVENING SHIFT20251View paper
TG EAPCET 2025 ONLINE 2ND MAY MORNING SHIFT20251View paper
TG EAPCET 2025 ONLINE 3RD MAY EVENING SHIFT20251View paper
TG EAPCET 2025 ONLINE 3RD MAY MORNING SHIFT20251View paper
TG EAPCET 2025 ONLINE 4TH MAY EVENING SHIFT20251View paper
TG EAPCET 2025 ONLINE 4TH MAY MORNING SHIFT20251View paper
TG EAPCET 2024 (Online) 9th May Morning Shift20241View paper
TG EAPCET 2024 ONLINE 10TH MAY EVENING SHIFT20241View paper
TG EAPCET 2024 ONLINE 10TH MAY MORNING SHIFT20241View paper
TG EAPCET 2024 ONLINE 11TH MAY MORNING SHIFT20241View paper
TG EAPCET 2024 ONLINE 9TH MAY EVENING SHIFT20241View paper

All Solid State previous year questions

Practice every matching question in batches of 20, with every available option.

1
2024 · Chemistry · Physical Chemistry · Solid State
TG EAPCET 2024 ONLINE 10TH MAY EVENING SHIFT
The molecular formula of a crystal is $A B_{2} \mathrm{O}_{4}$. Oxygen atoms form ccp lattice. Atoms of $A$ occupy $x \%$ of tetrahedral voids and atoms of $B$ occupy $y \%$ of octahedral voids. $x$ and $y$ are respectively
A
$12.5 \%, 50 \%$
B
$50 \%, 12.5 \%$
C
$33.3 \%, 66.6 \%$
D
$66.6 \%, 33.3 \%$
Open complete paper
2
2024 · Chemistry · Physical Chemistry · Solid State
TG EAPCET 2024 ONLINE 10TH MAY MORNING SHIFT
An element with molar mass $2.7 \times 10^{-2} \mathrm{~kg} \mathrm{~mol}^{-1}$ forms a cubic unit cell with edge length of 405 pm . If its density is $2.7 \times 10^3 \mathrm{~kg} \mathrm{~m}^{-3}$, the number of atoms present in one unit cell of it is (Given; $N_A=6.023 \times 10^{23} \mathrm{~mol}^{-1}$ )
A
2
B
4
C
6
D
12
Open complete paper
3
2024 · Chemistry · Physical Chemistry · Solid State
TG EAPCET 2024 ONLINE 11TH MAY MORNING SHIFT
In bcc lattice containing $X$ and $Y$ type of atoms, $X$ type of atoms are present at the corners and $Y$ type of atoms are present at the centers. In its unit cell, if three atoms are missing in the corners, the formula of the compound is
A
$X_{5} Y_{8}$
B
$X_{8} Y_{5}$
C
$X_{3} Y_{5}$
D
$X_{5} Y_{3}$
Open complete paper
4
2024 · Chemistry · Physical Chemistry · Solid State
TG EAPCET 2024 ONLINE 9TH MAY EVENING SHIFT
Identify the correct statement about the crystal defects in solids.
A
Frenkel defect is favoured when the difference between sizes of cation and anion is very small.
B
Frenkel defect is not a dislocation effect.
C
Schotthy defects have no effect on physical properties of solids.
D
Trapping of electrons in lattice leads to the formation of F-centres.
Open complete paper
5
2025 · Chemistry · Physical Chemistry · Solid State
TG EAPCET 2025 ONLINE 2ND MAY EVENING SHIFT

A solid contains elements $A$ and $B$. Anions of $B$ form ccp lattice. Cations of $A$ occupy 50\% of octahedral voids and 50\% of tetrahedral voids. What is the molecular formula of the solid?

A

$A B_3$

B

$A_3 B_2$

C

$A_2 B_3$

D

$A B$

Open complete paper
6
2025 · Chemistry · Physical Chemistry · Solid State
TG EAPCET 2025 ONLINE 2ND MAY MORNING SHIFT

A substance has a density of $2 \mathrm{~g} \mathrm{~cm}^{-3}$. It crystallises in the fcc crystal with an edge length of 600 pm . The molar mass of the substance (in $\mathrm{g} \mathrm{mol}^{-1}$ ) is $\left(N_A=6 \times 10^{23} \mathrm{~mol}^{-1}\right)$

A

54.8

B

64.8

C

74.8

D

84.7

Open complete paper
7
2025 · Chemistry · Physical Chemistry · Solid State
TG EAPCET 2025 ONLINE 3RD MAY EVENING SHIFT

The incorrect statement about crystals with schottky defect is

A

it is due to missing of equal number of cations and anions from lattice points.

B

on the whole crystal is electrically neutral.

C

it is shown by ionic compounds in which cation and anion are of almost same size.

D

density of the crystal increases.

Open complete paper
8
2025 · Chemistry · Physical Chemistry · Solid State
TG EAPCET 2025 ONLINE 3RD MAY MORNING SHIFT

A metal crystallises in two cubic phases, fcc and bcc with edge lengths $3.5 \mathop {\rm{A}}\limits^{\rm{o}}$ and $3 \mathop {\rm{A}}\limits^{\rm{o}}$ respectively. The ratio of densities of fcc and bcc is approximately

A

1.36

B

1.26

C

2.16

D

6.13

Open complete paper
9
2025 · Chemistry · Physical Chemistry · Solid State
TG EAPCET 2025 ONLINE 4TH MAY EVENING SHIFT

A metal ( $M$ ), crystallises in fcc lattice with edge length of $4.242 \mathop {\rm{A}}\limits^{\rm{o}}$. What is the radius of $M$ atom (in $\mathop {\rm{A}}\limits^{\rm{o}}$ )?

A

1.25

B

1.75

C

1.5

D

1.0

Open complete paper
10
2025 · Chemistry · Physical Chemistry · Solid State
TG EAPCET 2025 ONLINE 4TH MAY MORNING SHIFT

Sodium metal crystallises in a body centred cubic lattice with edge length of $x \mathop {\rm{A}}\limits^{\rm{o}}$. If the radius of sodium atom is $1.86 \mathop {\rm{A}}\limits^{\rm{o}}$ the value of $x$ is

A

4.29

B

3.29

C

2.39

D

3.93

\(\mathop {\rm{A}}\limits^{\rm{o}}\)
Open complete paper
11
2024 · Chemistry · Physical Chemistry · Solid State
TG EAPCET 2024 (Online) 9th May Morning Shift
The molecular formula of a compound is $A B_2 \mathrm{O}_4$. Atoms of $O$ form ccp lattice. Atoms of $A$ (cation) occupy $\frac{1}{8}$ th of tetrahedral voids. Atoms of $B$ (cation) occupy a fraction of octahedral voids. What is the fraction of vacant octahedral voids?
A
$\frac{3}{4}$
B
$\frac{1}{4}$
C
$\frac{1}{3}$
D
$\frac{1}{2}$
Open complete paper