Warm Up Acids and Bases Day 4

A solution with a pH of 6 is more acidic than a solution with a pH of 3.

• true

• false

Bases typically feel soapy or slippery to the touch

• true

• false

Salt can be formed when you mix an acid with a base. This is called a neutralization reaction.

• true

• false

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

All types of water, such as rainwater, ocean water, and distilled water, have a neutral pH of 7.

• true

• false

The pH scale ranges from 0 to 14 with acids being 0 to 6 and bases being 8 to 14.

• true

• false

A solution with a pH of 9 is ten times more basic than a solution with a pH of 8.

• true

• false

Although you should never taste a substance without permission, acids typically have a bitter taste.

• true

• false

Acids turn red litmus paper blue and bases turn blue litmus paper red.

• true

• false

• hint hint

Tags

NGSS.MS-PS1-2