1
AIIMS 2018
MCQ (Single Correct Answer)
+1
-0.33
Assertion (A) Electron gain enthalpy becomes less negative as we go down a group.
Reason (R) Size of the atom increases on going down the group and the added electron would be farther away from the nucleus.
Questions Asked from Periodic Table and Periodicity (MCQ (Single Correct Answer))
Number in Brackets after Paper Indicates No. of Questions
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Physics
Mechanics
Units & Measurement Motion in a Straight Line Motion in a Plane Laws of Motion Circular Motion Work, Energy and Power Center of Mass and Collision Rotational Motion Gravitation Properties of Matter Heat and Thermodynamics Oscillations Waves
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Some Basic Concepts of Chemistry Structure of Atom Redox Reactions Gaseous State Chemical Equilibrium Ionic Equilibrium Solutions Thermodynamics Electrochemistry Chemical Kinetics Nuclear Chemistry Solid State Surface Chemistry
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