Chemistry 2 Review

Which has a pH below 7?

• Acid
• Base

Which has a bitter taste?

• Base
• Acid
• flagella
• cila

Which has a slippery texture?

• Acid
• Base

Turns litmus red

• Acids
• Bases
• All

What colour does a base turn red litmus paper?

• Red

• Blue

What pH is the strongest base?

• 1

• 7

• 4

• 14

Tastes Sour

• Acids
• Bases
• Salts
• All

Tags

NGSS.HS-PS1-1

Which of these pH values represent an acid?

• 4

• 8

• 10

• 12

The substances listed on the right side of a chemical equation are the

• Yields
• Reactants
• Products
• Precipitates

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

The substances listed on the left side of a chemical equation are the

• Products
• Coefficients
• Precipitates
• Reactants

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5