Prediction from patterns
What Prediction from patterns means in Chemistry GCSE, as defined for AQA.
Definitions of Prediction from patterns
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Reference: AQA
The trend can be used to predict that rubidium and caesium react more vigorously than potassium, sometimes explosively.
The repeating pattern is why Mendeleev's arrangement could predict unknown elements.
Topics that use Prediction from patterns
- Group 1 (AQA GCSE)
- The periodic table (AQA GCSE)
Related terms
- alkali metals
- Atomic number
- Balancing chemical equations
- characteristic properties
- Electronic structure and the outer shell
- groups
- Ion formation
- Metallic bonding and physical properties
Using Prediction from patterns in the exam
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