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Chemical Reactions
| Question | Answer |
|---|---|
| Atoms | the basic unit of a chemical element-noun |
| Chemical Reactions | a process that involves rearrangement of the molecular or ionic structure of a substance, as opposed to a change in physical form or a nuclear reaction-noun |
| Model | a three-dimensional representation of a person or thing or of a proposed structure, typically on a smaller scale than the original-noun |
| Product | an article or substance that is manufactured or refined for sale-noun |
| Property | a thing or things belonging to someone; possessions collectively-noun |
| Reactant | a substance that takes part in and undergoes change during a reaction-noun |
| Rearrange | move (something) into a more acceptable position or state-verb |
| Scale | each of the small, thin horny or bony plates protecting the skin of fish and reptiles, typically overlapping one another-noun |
| Substance | a particular kind of matter with uniform properties-noun |
| Boiling Point | the temperature at which a liquid boils and turns to vapor-noun |
| Chemical Formula | a mathematical relationship or rule expressed in symbols-noun |
| Extended Structure | a three-dimensional arrangement of atoms or molecules that exhibits a repeating pattern or connectivity-Adjectives |
| Melting Point | the temperature at which a given solid will melt-noun |
| Molecule | a group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction-noun |
| Fertilizer | a chemical or natural substance added to soil or land to increase its fertility-noun |
| Corrosive | tending to cause corrosion-adjective |