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Concept Maps
Atomic Structure — Concept Maps
NIOS · Class 12 · Chemistry
2 concept maps of Atomic Structure for NIOS Class 12 Chemistry, each also written out as a text outline. Part of the NIOS Class 12 Chemistry syllabus.
45 questions30 flashcards5 concepts
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2 Concept Maps
Atomic Structure - Complete Chapter Overview
The map in words
- Atomic Structure
- Fundamental Particles
- Electron
- Negative charge
- Thomson 1897
- Proton
- Positive charge
- In nucleus
- Neutron
- Neutral
- Chadwick 1932
- Electron
- Atomic Numbers
- Atomic Number Z
- Number of protons
- Mass Number A
- Protons plus Neutrons
- Isotopes
- Same Z different A
- Isobars
- Same A different Z
- Atomic Number Z
- Atomic Models
- Thomson Model
- Plum Pudding
- Rutherford Model
- Nuclear model
- Alpha ray experiment
- Bohr Model
- Stationary orbits
- Hydrogen spectrum
- Thomson Model
- EM Radiation
- Wave nature
- Wavelength lambda
- Frequency nu
- Wave number
- Particle nature
- Photon
- E equals hnu
- Wave nature
- Hydrogen Spectrum
- Lyman UV
- Balmer Visible
- Paschen IR
- Rydberg Formula
- Quantum Mechanics
- de Broglie
- Wave particle duality
- lambda equals h over mv
- Heisenberg
- Uncertainty Principle
- Schrodinger
- Wave function psi
- Atomic orbitals
- de Broglie
- Quantum Numbers
- n Principal
- Energy and size
- l Azimuthal
- Shape
- ml Magnetic
- Orientation
- ms Spin
- Plus or minus half
- n Principal
- Orbital Shapes
- s orbital Spherical
- p orbital Dumbbell
- d orbital Cloverleaf
- Nodes
- Electronic Configuration
- Aufbau Principle
- Pauli Exclusion
- Hund Rule
- Anomalous Cr and Cu
- Fundamental Particles
Atomic Structure - Comprehensive Overview
The map in words
- Atomic Structure
- Fundamental Concepts
- Particles
- Electrons
- Protons
- Neutrons
- Atomic Number Z
- Mass Number A
- Isotopes
- Particles
- Atomic Models
- Thomson Model
- Plum Pudding
- Rutherford Model
- Nuclear Atom
- Bohr Model
- Orbits
- Energy Levels
- Quantum Model
- Wave Function
- Orbitals
- Thomson Model
- Radiation Energy
- Electromagnetic Waves
- Frequency
- Wavelength
- Wave Number
- Photon Energy
- E=hv
- Spectrum
- Continuous
- Line Spectrum
- Electromagnetic Waves
- Quantum Numbers
- Principal n
- Azimuthal l
- Magnetic ml
- Spin ms
- Electron Orbitals
- s-orbitals
- Spherical
- p-orbitals
- Dumbbell
- d-orbitals
- Cloverleaf
- s-orbitals
- Electronic Configuration
- Aufbau Principle
- Pauli Exclusion
- Hund Rule
- Filled Orbitals
- Half-filled Orbitals
- Fundamental Concepts
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Explore DiagramsFrequently Asked Questions
What are the important topics in Atomic Structure for NIOS Class 12 Chemistry?
Key topics in Atomic Structure include Fundamental Particles of the Atom, Atomic Number, Mass Number, Isotopes, and Isobars, Earlier Models of the Atom, Electromagnetic Radiation and Photon Energy. Study these first, then practise questions on each for the NIOS Class 12 board exam.
What do the concept maps for Atomic Structure show?
The 2 maps show how the ideas in Atomic Structure connect: Atomic Structure - Complete Chapter Overview; Atomic Structure - Comprehensive Overview. Each map is also written out as an outline on this page.
How should I revise Atomic Structure for the NIOS Class 12 board exam?
Learn the core ideas first, then work through the 45 practice questions on Atomic Structure. Revise definitions regularly and use flashcards for quick recall before the exam.
Sources & Official References
Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.
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