WorksheetsU9D1 ET
Total questions: 11
Worksheet time: 11mins
Which of the following is an Arrhenius acid?
NaOH
NH₃
HCl
CH₄
What ion do acids release in solution?
OH⁻
H₃O⁺
Na⁺
Cl⁻
Which of the following is a strong base?
HCl
NaOH
H₂SO₄
HF
How do bases typically feel?
Slippery
Rough
Sticky
What is the name of the acid found in vinegar?
Hydrochloric acid
Acetic acid
Sulfuric acid
Phosphoric acid
What does a Bronsted-Lowry base do in a reaction?
Donates an H⁺
Accepts an H⁺
Produces OH⁻
Donates an electron pair
Which equation represents a neutralization reaction?
NaOH + HCl → NaCl + H₂O
H₂ + O₂ → H₂O
CO₂ + H₂O → H₂CO₃
CH₄ + O₂ → CO₂ + H₂O
What is the pH of a neutral solution?
1
7
14
0
What is the pH of a neutral solution?
0
7
10
14
Which of the following is an example of an amphoteric substance?
HCl
NaOH
H2O
NH3
What is formed when an acid reacts with a base?
Water and salt
Hydrogen gas
Carbon dioxide
Oxygen
