Acids and Bases

Which of the following will conduct electricity? Select all that apply

• Acidic solutions

• Basic solutions

• Ionic solutions

• Neutral covalent solutions

Which of the following are properties of acids but not bases? Select all that apply.

• Changes the color of an indicator

• Sour taste

• Reacts with metals to produce hydrogen gas

• Feels slippery

Bases have a pH of

• 7

• Less than 7

• More than 7

Neutralization is the process of an acid and a base reacting to form what? Select all that apply

• An ionic salt

• Hydronium ions

• NaCl

• Water

Which of the following is a binary acid?

• H₂SO₄

• HNO₃

• H₂Se

• HC₂H₃O₂

Tags

NGSS.HS-PS1-1

An oxyacid is made up of hydrogen, _________, and a third element

• nitrogen

• oxygen

• carbon

• hydroxide

What is the formula for nitrous acid?

• HNO₂

• H₃N

• HNO₃

• HNO

What is the formula for hydrosulfuric acid

• H₂S

• H₂SO₂

• H₂SO3

• H₂SO₄

Which of the following are strong acids? Select all that apply

• HI

• H₂SO₄

• HF

• HCl

• HClO₃

Which of the following is NOT a strong base?

• NaOH

• RbOH

• Al(OH)₃

• Ca(OH)₂

Tags

NGSS.HS-PS1-1