BTEC Applied science unit 1: Periodicity

Lesson powerpoint, information sheet, research project with success criteria

Covers content from the following spec points:
• Understand the periodic table:
o periods 1, 2, 3 and 4
o groups – s block, p block, d block
o layout of periodic table in relation to s, p, d notation
o electronic arrangement of elements using s, p, d notation
• Understand the physical properties of elements:
o first ionisation energy
o reasons for trends in ionisation energy across Periods 2–4 and down groups 1, 2 and 7
o electron affinity
o atomic radius
o ionic radius
o electronegativity

Disclaimer - I do not own any image in this power point, all images were taken from Google