1
AIIMS 2019
MCQ (Single Correct Answer)
+1
-0.33
The tetrahedral voids are present in 0.5 mole of hcp crystal structure
2
AIIMS 2019
MCQ (Single Correct Answer)
+1
-0.33
Which of the following is correct order of packing efficiency?
3
AIIMS 2019
MCQ (Single Correct Answer)
+1
-0.33
Assertion : ZnO becomes yellow when it is heated.
Reason : The anionic sites occupied by unpaired electrons (due to F-centres).
Questions Asked from Solid State (MCQ (Single Correct Answer))
Number in Brackets after Paper Indicates No. of Questions
AIIMS Subjects
Physics
Mechanics
Units & Measurement Laws of Motion Circular Motion Work, Energy and Power Center of Mass and Collision Rotational Motion Gravitation Properties of Matter Heat and Thermodynamics Waves
Electricity
Current Electricity Capacitor Moving Charges and Magnetism Magnetism and Matter Electromagnetic Induction Alternating Current
Optics
Modern Physics
Chemistry
Physical Chemistry
Some Basic Concepts of Chemistry Structure of Atom Redox Reactions Gaseous State Ionic Equilibrium Solutions Thermodynamics Electrochemistry Chemical Kinetics Solid State Surface Chemistry
Inorganic Chemistry
Periodic Table and Periodicity Chemical Bonding and Molecular Structure Processes of Isolation of Elements s-Block Elements Hydrogen p-Block Elements d and f Block Elements Coordination Compounds
Organic Chemistry
Biology
Botany
Biomolecules Sexual Reproduction in Flowering Plants Respiration in Plants Biotechnology: Principles and Processes Biological Classification Morphology of Flowering Plants Photosynthesis in Higher Plants Principles of Inheritance and Variation Molecular Basis of Inheritance Strategies for Enhancement in Food Production Organisms and Populations Plant Kingdom Plant Growth and Development
Zoology