SpencerScience Atoms Word Scramble
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Question | Answer |
Law Of Conservation of Mass | Energy can neither be created nor destroyed |
Physical Change | Changes affecting a substance's physical form |
Chemical Change | Changes affecting a substance's chemical composition |
Element | A part of the periodic table. A type of atom. |
Chemical Formula | How the molecule is created (w/ elements) |
Element (Diatomic Molecule) | A molecule with only 1 element |
Compound of Molecule | Multiple elements making up an element |
Chemical Equation | Representation of a chemical reaction |
Chemical Reaction | How 2+ element combine together to create a compound |
Reactant (in a chem. equ.) | The left side, the individual elements |
Products (in a chem. equ.) | The combination of the reactants |
Coefficient (in a chem. equ.) | The # of a molecules |
Subscript (in a chem. equ.) | The amount of an atom in a compound |
Ionic Compound | a chemical compound in which ions are held together in a lattice structure by ionic bonds |
Covalent Compound | a compound in which the atoms that are bonded share electrons rather than transfer electrons from one to the other |
Metallic Compound | A metallic compound is a compound that contains one or more metal elements. |
Synthesis | purposeful execution of chemical reactions to get a product, or several products |
Decomposition | separation of a chemical compound into elements or simpler compounds |
Single Replacement | when an element or ion moves out of one compound and into another |
Double Replacement | two reactant ionic compounds exchange ions to form two new product compounds with the same ions. |
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