What is the role of a catalyst in a redox reaction?
Practice Questions
1 question
Q1
What is the role of a catalyst in a redox reaction?
Increase oxidation
Increase reduction
Speed up the reaction
Change the products
A catalyst speeds up the reaction without being consumed in the process.
Questions & Step-by-step Solutions
1 item
Q
Q: What is the role of a catalyst in a redox reaction?
Solution: A catalyst speeds up the reaction without being consumed in the process.
Steps: 4
Step 1: Understand what a redox reaction is. A redox reaction involves the transfer of electrons between two substances, where one substance is oxidized (loses electrons) and the other is reduced (gains electrons).
Step 2: Learn what a catalyst is. A catalyst is a substance that increases the rate of a chemical reaction without being consumed or permanently changed by the reaction.
Step 3: Recognize the role of a catalyst in a redox reaction. The catalyst helps the reactants to collide more effectively or lowers the energy needed for the reaction to occur.
Step 4: Remember that the catalyst is not used up in the reaction. After the reaction, it can still be found in its original form.
