#1
Which of the following substances is an electrolyte?
#2
What is the product of the neutralization reaction between HCl and NaOH?
#3
Which of the following is NOT a characteristic of acids?
#4
What is the chemical formula for sulfuric acid?
#5
Which of the following is a characteristic property of bases?
#6
What is the chemical formula for hydrochloric acid?
#7
What happens to the oxidation state of an atom when it undergoes oxidation?
#8
Which of the following ions does not undergo reduction in a galvanic cell?
#9
In a redox reaction, the substance that loses electrons is said to be undergoing what process?
#10
What type of reaction is the formation of water from hydrogen and oxygen?
#11
What is the driving force for a spontaneous chemical reaction?
#12
What is the pH of a solution with [H⁺] = 1 × 10⁻⁷ M?
#13
What is the reducing agent in the reaction: 2Fe³⁺ + Sn²⁺ → 2Fe²⁺ + Sn⁴⁺?
#14
What type of reaction is the reaction between an acid and a base?
#15
What is the oxidation state of nitrogen in NO₃⁻ (nitrate ion)?
#16
What is the net ionic equation for the reaction between silver nitrate (AgNO3) and sodium chloride (NaCl)?
#17
Which of the following substances is amphoteric?
#18
Which of the following is an example of a redox reaction?
#19