| Density | Physical and Chemical Properties | Mixtures | Chemical and Physical Changes | Classifying Matter |
|---|---|---|---|---|
|
What is the density of pure water
1.0 g/mL
|
What is melting point?
The point at which a substance melts.
|
What is a solution?
A solvent dissolves a solute.
|
What is a physical change?
Tearing a piece of paper in half.
|
What is homogeneous?
Matter that always have the same composition.
|
|
What is the label for a liquid's density?
grams/mL
|
What is malleability?
The ability of a substance to be hammered without shattering.
|
What is a solvent?
The stuff that dissolves something else.
|
What is a physical change?
Melting
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What is heterogeneous?
Matter that has different composition. Raisin Bran is an example.
|
|
What is the label for the density of a solid?
g/cc
|
What is flammabilty?
The ability of a substance to burn in the presence of oxygen.
|
What is a compound?
Two or more substances chemically combined.
|
What is a chemical change?
Leaves turn color in the fall.
|
What is a colloid?
Particles are too small to settle out, looks cloudy, fog is a good example.
|
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What is the formula for density?
d=m/v
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What is viscosity?
The resistance to flowing.
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What is a solute?
The stuff that gets dissolved in a solution.
|
What is a solute?
The stuff that gets dissolved in a solution.
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What is saturated?
A solution holds as much solute as possible at a particular temperature.
|
|
What is conductivity?
The ability of a substance to allow heat or electricity to flow through it.
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What is a precipitate?
A solid that forms as a result of a chemical reaction.
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