acids and bases

acids and bases

Multiple Choice

What happens to acids when they react to metals?

• Produce Oxygen gas

• Helium Gas

• Hydrogen gas

Multiple Choice

Which are more corrosive with metals?

• Acids

• Bases

• Both are corrosive

Multiple Choice

Which are slippery when touched?

• Acids

• Bases

Multiple Choice

What would the expected pH of a cola be?

• 2.5 - 3.5

• 7

• 8-9

Multiple Choice

What is the best Ph for blueberries to grow in?

• 2-3

• 5-6

• 7-8

• 8-9

Multiple Choice

What is the best pH for a frog in freshwater?

• 4 -5

• 7-8

• 8-9