1
IIT-JEE 1986
True or False
+1
-0
The electron density in the XY plane in 3dx2 - y2 orbital is zero
2
IIT-JEE 1983
True or False
+1
-0
Gamma rays are electromagnetic radiations of wavelengths of 10-6 to 10-5 cm
3
IIT-JEE 1983
True or False
+1
-0
The energy of the electron in the 3d-orbital is less than that in the 4s-orbital in the hydrogen atom.
4
IIT-JEE 1982
True or False
+1
-0
The outer electronic configuration of the ground state chromium atom is 3d4 4s2
Questions Asked from Structure of Atom (True of False)
Number in Brackets after Paper Indicates No. of Questions
JEE Advanced Subjects
Physics
Mechanics
Units & Measurements Motion Laws of Motion Work Power & Energy Impulse & Momentum Rotational Motion Properties of Matter Heat and Thermodynamics Simple Harmonic Motion Waves Gravitation
Electricity
Electrostatics Current Electricity Capacitor Magnetism Electromagnetic Induction Alternating Current Electromagnetic Waves
Optics
Modern Physics
Chemistry
Physical Chemistry
Some Basic Concepts of Chemistry Structure of Atom Redox Reactions Gaseous State Equilibrium Solutions States of Matter Thermodynamics Chemical Kinetics and Nuclear Chemistry Electrochemistry Solid State & Surface Chemistry
Inorganic Chemistry
Periodic Table & Periodicity Chemical Bonding & Molecular Structure Isolation of Elements Hydrogen s-Block Elements p-Block Elements d and f Block Elements Coordination Compounds Salt Analysis
Organic Chemistry
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Algebra
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