Introducing Redox Reactions

Which term matches the following definition?
Definition: A chemical reaction involving the transfer of one or more electrons from one reactant to another; also called oxidation-reduction reaction.

• Redox Reaction

• Oxidation

• Reduction

• Reducing Agent (Reductant)

• Oxidising Agent (Oxidant)

Which term matches the following definition?
Definition: electron donor an its corresponding electron acceptor, the two species only vary by number of electrons

• Conjugate Redox Pairs

• Oxidation

• Reduction

• Reducing Agent (Reductant)

• Oxidising Agent (Oxidant)

Which term matches the following definition?
Definition: The loss of electrons from a substance involved in a redox reaction.

• Redox Reaction

• Oxidation

• Reduction

• Reducing Agent (Reductant)

• Oxidising Agent (Oxidant)

Which term matches the following definition?
Definition: The gain of electrons from a substance involved in a redox reaction.

• Redox Reaction

• Oxidation

• Reduction

• Reducing Agent (Reductant)

• Oxidising Agent (Oxidant)

Which term matches the following definition?
Definition: The substance that is oxidized (undegoes oxidation) and thereby causes the reduction of some other substance in an oxidation-reduction reaction; electron donor

• Redox Reaction

• Oxidation

• Reduction

• Reducing Agent (Reductant)

• Oxidising Agent (Oxidant)

Which term matches the following definition?
Definition: The substance that is reduced (undegoes reduction) and thereby causes the oxidation of some other substance in an oxidation-reduction reaction; electron acceptor

• Redox Reaction

• Oxidation

• Reduction

• Reducing Agent (Reductant)

• Oxidising Agent (Oxidant)

The oxidising agent undergoes ​ (a)   and ​ (b)   electrons.

The reducing agent undergoes ​ (c)   and ​ (d)   electrons.

• reduction
• oxidation
• gains
• loses

Redox Reaction: Zn (s) + Cu²⁺ (aq) -> Zn²⁺ (aq) + Cu (s)

Match the following to the correct term.

• Zn²⁺ (aq)

• Oxidation Half Equation

• Cu²⁺ (aq) + 2e^--> Cu (s)

• Reducing Agent Conjugate Pair

• Zn (s) -> Zn²⁺ (aq) + 2e^-

• Oxidising Agent

• Cu²⁺ (aq)

• Reducing Half Equation

• Zn (s)

• Reducing Agent

Redox Reaction: Mg (s) + 2Ag⁺ (aq) -> Mg²⁺ (aq) + 2Ag (s)

Match the following to the correct term.

• Ag⁺ (aq)

• Oxidising Agent

• Mg²⁺ (aq)

• Reducing Half Equation

• Mg (s)

• Reducing Agent

• Ag⁺ (aq) + e^--> Ag (s)

• Reducing Agent Conjugate Pair

• Mg (s) -> Mg²⁺ (aq) + 2e^-

• Oxidation Half Equation

Redox Reaction: Fe (s) + 2H⁺ (aq) -> Fe²⁺ (aq) + H₂ (s)

Match the following to the correct term.

• Fe (s)

• Reducing Half Equation

• H₂ (g)

• Oxidising Agent Conjugate Pair

• Fe (s) -> Fe²⁺ (aq) + 2e^-

• Reducing Agent

• H⁺ (aq)

• Oxidation Half Equation

• 2H⁺ (aq) + e^--> H₂ (g)

• Oxidising Agent