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AQ 1 and 2 Vocab

Flash cards

TermDefinition
Qualitative Data Data that is descriptive
Quantitative Data Data that is numerical
Matter Anything that has volume Anything that has volume(takes up space) and has mass.
Pollutant A substance that can make air, soil, or water harmful to organisms and structures.
Volume A measure of how much space A measure of how much space something takes up.
Mass The amount of “stuff” something contains.
Atom The basic building block of matter.
Molecule e A combination of two or Made up of two or more atoms.
Compound A pure substance made up of A pure substance made up of two or more different elements.
Pure substance A type of matter composed of a single type of particle A type of matter composed of a single type of particle and always has distinct, predictable properties.
Physical change A change in the form or appearance of matter, but not in its composition
Chemical change A change in the composition, or chemical makeup, of a sample of matter. Also know as a chemical reaction.
Photosynthesis The process in which green plants use the energy of sunlight to make food and oxygen
Created by: Yasmyne.Ball
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