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Created by Tom Mackie
almost 10 years ago
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Question | Answer |
what is an element? | a substance made up of I type of atom |
what is a mixture | a combo of substances not chemically combined |
what is a compound? | when two or more elements are joined together using a chemical reaction |
do compounds have fixed compositions? | no |
what is something that is soluable | something that will desolve |
solute | a solid that dissolves to form a solution |
solvent | the liquid that the solute dissolves in |
solution | when a solid has dissolved into a liquid |
what is the largest component of air | nitrogen |
what is an alloy | a mixture of 2+ elements, 1 a metal |
what is a polymer | a large molecule either manmade or natural |
what does biodegradable mean | it is something that can naturally destroy itself |
what is the boiling point off water | 100 0c |
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