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Paper 3Theory (Core)3 marks
The periodic table shows a range of elements from metals to non-metals.
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Properties of Elements Across a Period
As you move from left to right across a period, elements transition from metals to non-metals. Metals are typically good conductors, while non-metals are poor conductors and can be gases, liquids, or brittle solids.
- a[3]
Explain the transition of properties from metallic to non-metallic as you move across a period.
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