Chemistry Mixtures

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

What type of mixture will not allow light to pass through?

• Suspension

• Colloid

• Solution

• Mixture

Tags

NGSS.MS-PS1-4

NGSS.MS-PS4-2

______________ is the substance in a solution that dissolves.

• Filtration

• Solute

• Solvent

What is often called the universal solvent?

• sodium chloride

• oxygen

• sodium

• water

Tags

NGSS.MS-ESS2-4

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

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 ___________________.

What is the science of different kind of matter and how that matter can change?

• biology

• chemistry

• physics

• matter

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-2

NGSS.MS-PS1-4

NGSS.MS-PS1-5

What is a mixture?

• One purse substance.

• Sediment at the bottom of a glass.

• Anything made by combining two or more different things.

• Anything that dissolves.

TRUE OR FALSE: Mixtures can never be separated back into substances.

• TRUE

• FALSE