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12 questions
A mixture consists of two or more elements or compounds that are chemically combines, not physically mixed.
True
False
Both of these foods would be classified as a homogeneous mixture.
Chicken noodle soup and fudge ripple ice cream.
Soda pop and chocolate ice cream.
Rocky road ice cream and an orange.
A mixture of two or more uniformly dispersed substance is a ___________________.
A mixture of two or more uniformly dispersed substances is a ________________.
colloid
solution
suspension
A solution which holds a higher concentration of a solute than is normally possible at a certain temperature and pressure is called ________________.
solute
solvent
supersaturate
mixture
What is the definition of a solvent?
The substance that is dissolved.
The substance in which the solute is dissolved.
Unable to be dissolved.
If a material's composition varies from region to region, it can be classified as _______________
homogeneous
heterogeneous
In a mixture, components lose their properties to form a new substance.
True
False
What type of mixture will not allow light to pass through?
Suspension
Colloid
Solution
Mixture
A liquid mixture in which particles can be seen and easily separated by settling or filtration is a ____________
solution
suspension
solvent
solute
______________ is the substance in a solution that dissolves.
Filtration
Solute
Solvent
What is often called the universal solvent?
sodium chloride
oxygen
sodium
water
A suspension is composed of substances that are very dispersed among each other
True
False
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