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Day 1 TTK Science
FINAL
Term | Definition |
---|---|
covalent bond | a chemical bond formed when two atoms share one or more pairs of valence electrons. |
synthesis | a type of chemical reaction in which two ore more substances combine and form one compound. |
decomposition | a type of chemical reaction in which one compound breaks down and forms two or more substances |
acid | a substance that produces a hydronium ion when dissolved in water |
solution | another name for a homogeneous mixture |