Skip to content
No results
Menu
  • Home
  • Question Bank
    • NEET UG
      • Physics
      • Biology
      • Chemistry
    • JEE Main
    • JEE Advanced
    • Foundation
  • PYQ
    • NEET PYQ
    • JEE Main PYQ
  • Mock Tests
  • Notes
  • Courses
  • About
  • Dashboard
  • Coaching
  • Contact

Looking for classes? Ksquare Career Institute, Bengaluru →

Ksquare Study
  • Home
  • Question Bank
    • NEET UG
      • Physics
      • Biology
      • Chemistry
    • JEE Main
    • JEE Advanced
    • Foundation
  • PYQ
    • NEET PYQ
    • JEE Main PYQ
  • Mock Tests
  • Notes
  • Courses
  • About
  • Dashboard
  • Coaching
  • Contact
Login
Ksquare Study
Login
Skip to main content

The Solid State

  • Close Packed Structures and Voids
  • Octahedral Voids in fcc Structure
  • Imperfections in Solids – Point Defects
  • Density of a Unit Cell
  • Close Packed Structures – Voids
  • Bravais Lattices
  • Calculations Involving Unit Cell Dimensions
  • Crystal defects - Frenkel and Schottky defects
  • Number of tetrahedral voids in ccp structure
  • ccp (fcc) structure - relation between edge length and atomic radius
  • Point defects in solids
  • Non-stoichiometric defects
  • Density of cubic unit cells – bcc and fcc
  • Density of unit cell – edge length
  • Radius ratio and coordination number
  • Ionic crystal structures – fluorite
  • Cubic unit cells
  • Packing efficiency
  • Imperfections in solids
  • Unit cells
  • Density of unit cell
  • Voids in close packing
  • Radius ratio
  • Unit cell dimensions
All Exams › NEET Previous Year Questions › Chemistry › The Solid State › Packing efficiency

Packing efficiency

1 Questions
1 Papers Covered
3.33% Weightage
Start Practice Browse Questions

Concepts tested here

  • BCC packing efficiency

All Questions

2015 AIPMT-II 1 question

  1. 1 The Solid State
    The vacant space in bcc lattice unit cell is:

    Packing efficiency of bcc lattice = 68%
    Vacant space = 100 − 68 = 32%

Previous Cubic unit cells Next Imperfections in solids
Ksquare Career Institute

A free NEET and JEE question bank by Ksquare Career Institute, led by IITian Er. Keshav Krishna — chapterwise questions, previous year papers and mock tests, every question with a detailed solution.

Looking for live classes? Ksquare Career Institute, Bengaluru →
Download app Telegram WhatsApp channel

Practice

  • NEET UG
  • JEE Main
  • JEE Advanced
  • Foundation
  • All chapters

Free resources

  • NEET previous year questions
  • JEE Main previous year questions
  • Free NEET mock test
  • Chapter notes
  • Leaderboard

Platform

  • About
  • Coaching
  • Contact
  • My dashboard
  • Log in
  • Create an account

At the institute

  • NEET courses
  • JEE courses
  • Foundation (Class 7–10)
  • Free study material

Ksquare Building, Kodigehalli, Bangalore – 560067

support@ksquareinstitute.com

+91 70089 39883 ·

Spotted a wrong answer? Use the report link under any question.

© 2026 Ksquare Career Institute. All rights reserved.

Privacy Terms Disclaimer ksquareinstitute.in