Unit 6: Solutions

The substance being dissolved

• Solute

• Solvent

• Solution

• Mixture

The substance doing the dissolving

• solvent

• solute

• solution

• mixture

A mixture of metals

• alloy

• salt

• sugar

• liquid

The universal solvent

• water

• air

• solute

• solution

Tags

NGSS.MS-ESS2-4

Water is a _________ molecule.

• polar

• nonpolar

• element

• mixture

A solution is also called a(n) ....

• homogeneous mixture

• heterogeneous mixture

• element

• substance

Increasing the _____________ causes the particles to move faster.

• temperature

• stability

• polarity

• substance

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

______________ pieces means the water can come into contact more, so the particles will dissolve faster.

• Smaller

• Larger

• Slower

• Colder

Solutions can be all _______ states of matter.

• 3

• 1

• 2

• 5

Tags

NGSS.MS-PS1-4

Which is an example of a mixture?

• Salt water

• Sugar

• Aluminum

• Brass