OCR new spec - AS chemistry Periodic Table
<p>Complete powerpoint for the new OCR spec AS level unit Periodic table.<br />
Includes activities, explanations, examples, exam questions and answers and suggested tasks.</p>
<p>Covers:<br />
The development of the periodic table, modern periodic table and electrons, evidence for electrons, periodicity, ionization energy and atomic radius, metallic bonding, group II redox reactions, reactions, halogens and testing for ions.</p>