NMDCAT 2020 Physical Chemistry Important MCQ Topics

Here are some Important or High Yield MCQ topics for Physical Chemistry if you are preparing for NUMS or National MDCAT 2020. These topics have been selected from the syllabus and the type of mcqs have been mentioned . Note this is just our selection , We have shared it to make you aware what kind of mcqs you can face in the Entry test. Do cover all your syllabus and Practice well on every topic in the syllabus . We will try to upload syllabus specific mcqs here on this website.

1. Basic Concepts

Mole concept ( finding moles, and mole ratio relationships)
Avogadro's number (particles calculation or selection)
Limiting Reactant ( Identify, Definition )
yield ( calculation ,do know everything about it )

2- Atomic Structure

Characteristics of cathode rays, positive ( canal rays and neutrons,
Electronic configuration of exceptional elements like Cu etc and Hund, Afbau and Pauli exclusion (do them well )
Isoelectric species
finding radius of given shell of H atom,do other applications of Bohr theory too, know different quantam
Numbers for orbits , sub shells , and orbitals and related formulas of finding electrons in shell and subshell.

3- Gases

Gas laws ( numericals)
General gas equation ( numericals using different forms of the equation ),
ideal vs non ideal gases and behavior

4-Liquids

Factors on which mentioned Intermolecular forces depends ( mcqs )
Hydrogen bonding ( ice and some exceptional trends in Boiling points due to Hydrogen bonding ( mcqs)
Factors on which Boiling point and Vaporization depends ( mcqs )

5-Solids

NaCl crystal lattice ( mcqs )
different crystal classification ( mcqs )
Bondings and characteristics of different types of solids ( mcqs )
Lattice energy and the factors on which it depends.

6- Chemical bonding

VESPR theory and different shapes of molecules according to it ( mcqs )
Hybridization ( mcqs )
factors on which bond length and bond energy depends( mcqs )
Different types of intramolecular bonds and know how and in which molecules they are made ( mcqs )

7- Chemical Equilibrium

Know everything about the state of Equilibrium like why it's dynamic ( mcqs )
Kc ( units , expression , finding Equilibrium concentration, factors on which Kc depends Relationship of Kc with mole fraction and partial pressures)
Le chatllier Principle ( mcqs ) , Ksp ( Expression and finding solubility and Ksp value ) , common ion effect ( mcqs )

8- Reaction Kinetics

Rate of reaction ( effect on Rate of reaction using the Rate expression and condition given )
Rate constant ( units for different Order of reaction)
Order of reaction ( examples )
Factors which affect rate of reaction (do all of them well mcqs )

9- Thermochemistry

Being able to identify system, surrounding and state function ( mcqs )
different enthalpies ( their symbols , signs )
Hess' s law ( applications , numerical finding enthalpies )
Born haber cycle ( know the steps , values and symbols of enthalpies used

10- Electrochemistry

Identifying reducing and oxidising agents ( mcqs )
Oxidation and reduction ( mcqs ) ,
Finding the oxidation state ( mcqs ) ,
Standard Electrode Potential and it's applications ( mcqs particularly finding
Emf of cell but do all applications )

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