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Tag: periodic trend

Cat Links Inorganic chemistry

Explaining trends in the oxides of Period 3

Posted on February 28, 2024April 24, 2025 Sarah Parkes

The trend in the bonding and structure of the Period 3 oxides can be explained in terms of the increasing

Continue readingExplaining trends in the oxides of Period 3

Cat Links Fundamentals, Inorganic chemistry

Explaining the trend in atomic radius across Period 3

Posted on February 12, 2024February 12, 2024 Sarah Parkes

Before we jump straight in, we really need to define how we measure the radius of an atom … This

Continue readingExplaining the trend in atomic radius across Period 3

Cat Links Fundamentals

Ions and ionisation energies

Posted on April 25, 2022November 14, 2024 Sarah Parkes

An ion is an atom that has gained or lost electrons so that it is now charged – losing electrons

Continue readingIons and ionisation energies

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