Pure Substances and Mixtures! (Classification of Matter)
All matter is made of pure substances and mixtures! In this video I’ll go over how to tell the difference
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Pure Substances and Mixtures, Elements & Compounds, Classification of Matter.
This chemistry video tutorial focuses on pure substances and mixtures. It’s a subtopic of the classification of matter. Pure substances
Read moreUnderstanding the Atom
Protons, Neutrons, Electrons, Strong Nuclear Force, Ions, Cations, Anions, Mass Number, Atomic Mass, Atomic Number, Isotopes, Nucleus, and Relative Size
Read moreClassification of Matter
Matter can be classified into two basic categories. Matter is either a mixture or it is a pure substance. We
Read moreScience for Society Week
The Academy of Science of South Africa hosted a science for society week 15-19 March 2021. The aim was to
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Science for Society Week
Join us for our webinar series from the 15 to 19 March 2021.
Read moreASSAf Statement on Academic Freedom and the Values of Science, 25 May 2020
The statement can be read here
Read moreGlobal Youth Innovators
Innovate UK are bringing together the best & brightest young innovators to tackle some of the world’s biggest challenges. Global
Read moreNuclear Fission
Nuclear fission is a process in nuclear physics in which the nucleus of an atom splits into two or more
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