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Physics
Radioactivity
Edexcel
1PH0
Radioactivity
Atomic Structure
9 Subtopics
1
Atomic Model
Revise
2
Atomic Size
Revise
3
Isotope Structure
Revise
4
Nucleus Characteristics
Revise
5
Relative Masses and Charges
Revise
6
Neutral Atom
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7
Electron Orbits
Revise
8
Orbit Changes
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9
Ion Formation
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Radiation Types
7 Subtopics
1
Types of Radiation
Revise
2
Ionising Radiations
Revise
3
Background Radiation Definition
Revise
4
Origins of Background Radiation
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5
Measuring Radioactivity
Revise
6
Radiation Particles
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7
Comparison of Radiations
Revise
Decay and Equations
6 Subtopics
1
Development of Atomic Model
Revise
2
Beta-minus Decay
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3
Beta-plus Decay
Revise
4
Effects of Decay
Revise
5
Nuclear Rearrangement
Revise
6
Balancing Nuclear Equations
Revise
Half-life
5 Subtopics
1
Activity Decrease
Revise
2
Becquerel
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3
Half-life Definition
Revise
4
Prediction of Decay
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5
Half-life Calculations
Revise
Uses and Dangers of Radioactivity
5 Subtopics
1
Uses of Radioactivity
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2
Dangers of Ionising Radiation
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3
Dangers and Half-life
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4
Safety Precautions
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5
Contamination vs Irradiation
Revise
Medical Uses
3 Subtopics
1
Tumour Treatment
Revise
2
Medical Diagnosis
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3
Isotope Production for PET
Revise
Nuclear Fission
7 Subtopics
1
Nuclear Power Evaluation
Revise
2
Nuclear Energy Sources
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3
Fission of U-235
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4
Chain Reaction Principle
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5
Control in Reactors
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6
Electricity Generation
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7
Fission Products
Revise
Nuclear Fusion
4 Subtopics
1
Nuclear Fusion Description
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2
Fusion vs Fission
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3
Conditions for Fusion
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4
Fusion Power Difficulty
Revise
