24 slide presentation detailing the qualitative reactions involved in testing for the presence of sulfates, nitrates, carbonates, and chlorides. Section on introducing thermal decomposition.
Includes equations; full and ionic.
20 slides covering the Nitrogen cycle. Has an exercise at the end where a flow chart needs to be filled in. Answers provided. Lots of high resolution figures.
39 slides introducing enzymes. Lots of colourless diagrams and high resolution figures. Covers basic concepts in enzymology. Does not cover factors and reactions conditions.
Alkanes for year 1. Covers physical properties, London forces, petroleum fractional distillation, cracking, reforming, combustion, and catalytic converters. Equations and exercises scattered throughout.
A 5 page workpack covering the Nitrogen cycle. Involves:
producing an A-Z
answering short questions
writing an equation
selecting true or false
selecting from options the correct word
completing a flow chart
completing a 1 page gap fill
Answers provided.