Chemistry is the branch of science that studies the properties of matter and how matter interacts with energy. Chemistry is considered a physical science and is closely related to physics. Sometimes chemistry is called the "central science" because it is an important part of other major sciences such as biology, Earth science, and physics. Scientists who specialize in chemistry are called chemists.
Matter: Atom ,Molecules, Isotopes,Solids,Liquids,Gases,Melting,Boiling,Chemical Bonding,Chemical ReactionsRadioactivity and Radiation
Mixture & Compounds
Elements & the periodic table
I love teaching Science as I love the challenge and the thinking that it develops. Science is a discipline and not a subject. I love to work and motivate students to work with questions and concepts that are difficult for them and persevere in solving them. I am passionate about creating learning resources for children and for teachers.
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