Acids and Bases

Which of the following is not a property of acids?

• They are bitter in taste

• They will corrode metals

• They are sour in taste

• They can change the color of blue litmus paper to red

When acids react with carbonates, what gas will be produced?

• Hydrogen

• Carbon Dioxide

• Oxygen

• Nitrogen gas

Tags

NGSS.MS-PS1-2

Which of the following household chemicals is acidic?

• Soap

• Baking Soda (Sodium Bicarbonate)

• Ammonia

• Vinegar

Which of the following is a property of bases? (Select 2 answers)

• They are produced when an alkali metal reacts with water

• They can turn blue litmus paper to a red color

• They can feel slippery when touched

• They contain an "H" at the beginning of their chemical formula.

What products are always formed when you mix an acid and base (select 2)

• Water

• Noble Gas

• Salt

• Carbon Dioxide

Mixing an acid and a base causes a __________ reaction

• replacement

• resurfacing

• neutralization

• simplification

Tags

NGSS.MS-PS1-5

Based on the formula, which is likely to be an acid?

• HCl

• NaOH

• NaCl

• KOH

Based on the formula, which one is likely to be a base?

• HBr

• NaCl

• LiOH

• HI

What gas is produced when acid reacts with metals?

• Hydrogen gas

• Nitrogen gas

• Oxygen gas

• Carbon dioxide

Which would be least likely to be damaged by acid?

• A stone statue

• A glass jar

• An aluminum can

• A metal ring