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Chapter 3 Vocab Quiz

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Name: ________________________________
Element
Crystal
Suspension
Atom
Molecule
Soluble
Chemical bond
Mixture
Insoluble
Chemical formula
Solution
Compound
Colloid
_______________________________A rigid framework of many ions locked together in a repeating
pattern
_______________________________Able to dissolve in a given solvent
_______________________________A force of attraction between atoms or ions
_______________________________A homogeneous mixture with medium sized particles, they are
large enough to see but cannot be filtered out of the mixture
_______________________________A pure substance, cannot be separated into any other substances
_______________________________The smallest particle of an element that still has the properties of
that element
_______________________________Unable to dissolve in a given solvent
_______________________________A homogeneous mixture with tiny particles, these particles are so
small they will not be seen and cannot be filtered out
_______________________________A group of symbols and subscripts that represent one molecule of
a substance. The symbols represent the elements and the subscripts represent how many of that
element there are.
_______________________________A heterogeneous mixture with large particles, they can be seen
and are large enough to settle or filter out of the mixture
_______________________________A combination of two or more substances in any proportion, the
substances do not combine chemically and keep their original properties
_______________________________The smallest particle of a compound that still has the compound’s
properties
_______________________________A unique substance that forms when two or more elements
combine chemically
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