Mixtures & Solutions Inv. 1

Characteristics used to describe an object -- for example, color, shape, texture

• mixture
• solute
• solution
• properties

Two or more materials stirred together into one substance

• mixture
• solute
• solution
• properties

A mixture formed when one part of the mixture disappears/dissolves into the other.

• mixture
• solute
• solution
• properties

Why isn't the water and powder considered a solution?

• It isn't a mixture of two substances.
• The powder didn't disappear.
• You didn't mix those substances together.
• The powder didn't make crystals.

Why didn't the screen stop the water, powder and salt?

• They were all liquids.
• They were all too small to get caught.
• They were the wrong color.
• They couldn't get caught on the first step.

Tags

NGSS.MS-PS1-2

In the separation of the salt crystals, what evaporated?

• The salt.
• The salt solution
• The powder
• The water

Tags

NGSS.MS-PS1-4

The name for the smallest piece of an element is ___.

• mixture
• solution
• atom
• molecule

Tags

NGSS.MS-PS1-1

The amount of matter in an object is the ___.

• mass
• volume
• shape
• weight

Tags

NGSS.MS-PS1-5

The state of matter with particles with the least energy is ___.

• solid
• liquid
• gas

The state of matter with particles with the most energy is ___.

• solid
• liquid
• gas

Tags

NGSS.MS-PS1-4