Trends in atomic radii across elements in period 3 of the periodic table
Explain the trend in atomic radii from sodium to chlorine. (2marks)
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The questions under the topic Chemical families: Patterns in properties under the subject Chemistry of Secondary education level. Select the question you wish to view details.
Uses of Alkali metals
Describe the uses of the alkali metals and their compounds.(8 marks)
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Meaning of ionization energy
What is meant by 1st ionization energy? (2marks)
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