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Maths and Chemistry Refresher
Introduction
Introduction
Basic Chemistry
What are atoms?
What is an element?
What are ions?
What are molecules?
What is a compound?
What are covalent and ionic bonds?
Atomic Weights, isotopes, and why do some elements have more than one atomic weight?
Molecular Weight
Moles, Molar and Avogadro's number
Quick Chemistry Quiz
Amounts, Volumes and Concentrations
Introduction
The SI Units, Amounts, Volumes and Concentrations
Basic Maths
Introduction
Scientific Notation
Unit Prefixes
Order of calculations (BODMAS and PEMDAS)
A maths 'trick' - Logs
Graphs - how to draw one... (8:31)
Summary and Test
Summary and Test
Quick Chemistry Quiz
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