Physical Science

What is a solvent?

• The substance that does the dissolving in a solution.
• The substance that is being dissolved in a solution.
• The mixing of different substances.
• The process in which neutral molecules lose or gain electrons

The image shown is an example of a ___________.

• solution
• mixture
• gas
• plasma

Tags

NGSS.MS-PS1-1

Water is the univeral ____.

• solute

• solvent

• solution

In a sample of salt water, NaCl would be considered the ______.

• Solution
• Solute
• Solvent
• Solvation

Tags

NGSS.2-PS1-1

If we are making Kool-aid with sugar, Kool-aid powder, and water, which part is the solvent?

• water
• powder
• sugar
• powder and sugar

The ocean is an example of a(n)______solution.

• alloy
• gaseous
• liquid
• solid

Tags

NGSS.MS-PS1-4

Which is not an example of dissolving?

• Salt in water
• Sugar in water
• Water in water
• HCl in water

Define the term insoluble.

• Can dissolve in water.

• Cannot dissolve in water.

• Partially dissolves in water.

Tags

CCSS.RI.7.3

CCSS.RI.7.5

CCSS.RI.8.3

CCSS.RI.8.5

CCSS.RI.9-10.3

A solution that is considered dilute would be....

• Dark in color
• Have a strong scent
• Have a large amount of solute
• Have a small amount of solute

Tags

NGSS.HS-PS1-5

Coffee is a 

• solution
• mixture