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Previous year question hub

Crystalline structure of compounds - Classification and Structure of Materials - Engineering Sciences Previous Year Questions

Practice Crystalline structure of compounds - Classification and Structure of Materials - Engineering Sciences previous year questions organised from real papers, with year-wise coverage and clear topic navigation.

7Papers
7Years
7Questions
1Topics

Crystalline structure of compounds question pattern

Every graph below is calculated only from this selection.

Questions by year

Year-wise coverage for Crystalline structure of compounds. Each bar uses a separate theme-derived color.

Difficulty distribution

How the classified questions are distributed by difficulty.

Medium 4 57.1%
Easy 3 42.9%

Question type distribution

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

MCQ 5 71.4%
Numerical Answer Type (NAT) 2 28.6%

Subject weightage

Top subjects by unique question coverage.

Engineering Sciences
7 Qs

Most asked topics

Top topics across the included previous year papers.

Classification and Structure of Materials
7 Qs

Subtopic coverage

Top subtopics inside this exact selection.

Crystalline structure of compounds
7 Qs

Paper coverage

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

Engineering Sciences (XE) 2025
1 Qs
Engineering Sciences (XE) 2021
1 Qs
Engineering Sciences (XE) 2013
1 Qs
Engineering Sciences (XE) 2012
1 Qs
Engineering Sciences (XE) 2010
1 Qs
Engineering Sciences (XE) 2008
1 Qs
Engineering Sciences (XE) 2007
1 Qs

Included previous year papers

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

PaperYear / sessionQuestions in this viewOpen
Engineering Sciences (XE) 202520251View paper
Engineering Sciences (XE) 202120211View paper
Engineering Sciences (XE) 201320131View paper
Engineering Sciences (XE) 201220121View paper
Engineering Sciences (XE) 201020101View paper
Engineering Sciences (XE) 200820081View paper
Engineering Sciences (XE) 200720071View paper

All Crystalline structure of compounds previous year questions

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

1
2007 · Engineering Sciences · Classification and Structure of Materials · Crystalline structure of compounds
Engineering Sciences (XE) 2007
Number of As atoms per m^3 would be
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2
2008 · Engineering Sciences · Classification and Structure of Materials · Crystalline structure of compounds
Engineering Sciences (XE) 2008
In the rocksalt-type structure, the large anions are arranged in a cubic close-packed manner. The cations occupy
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3
2010 · Engineering Sciences · Classification and Structure of Materials · Crystalline structure of compounds
Engineering Sciences (XE) 2010
The number of lattice points in an ideal Perovskite unit cell is
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4
2012 · Engineering Sciences · Classification and Structure of Materials · Crystalline structure of compounds
Engineering Sciences (XE) 2012
Calculate the lattice parameter of chromium assuming tight atomic bonding.
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5
2013 · Engineering Sciences · Classification and Structure of Materials · Crystalline structure of compounds
Engineering Sciences (XE) 2013

Which one of the following oxides crystallizes into fluorite structure?

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6
2021 · Engineering Sciences · Classification and Structure of Materials · Crystalline structure of compounds
Engineering Sciences (XE) 2021
During heating, Ti undergoes allotropic transformation from hcp to bcc at 882 °C. The percent volume change accompanying this transformation is __________ (round off to 1 decimal place)
(Given: atomic weight of Ti = 47.9; lattice parameter of bcc Ti = 0.332 nm; density of hcp Ti = 4.51 g cm⁻³; Avogadro’s number = 6.023 × 10²³)
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7
2025 · Engineering Sciences · Classification and Structure of Materials · Crystalline structure of compounds
Engineering Sciences (XE) 2025
For a pure element with a BCC crystal structure, the surface energies per unit area of {100} and {110} free surfaces are \( S_{100} \) and \( S_{110} \), respectively. The ratio, \( \frac{S_{100}}{S_{110}} \), is (rounded off to one decimal place)
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