โ† Science Knowledge HubPhysical Science

๐Ÿงช Chemistry

Matter, reactions, energy and the molecular structures behind everyday materials.

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Key ideas to explore

Atoms and bondingReactionsAcids and basesEnergeticsAnalytical methods
How scientists think

Go beyond definitions.

A strong understanding of Chemistry means asking how evidence was collected, what models or measurements were used, what uncertainty remains, and how new evidence could change a conclusion.

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