Question
A (b) Give one reason why using a catalyst reduces costs. Do not answer in terms of activation energy. square D
Answer
4.3
(283 Votes)
Reggie
Veteran · Tutor for 10 years
Answer
One reason why using a catalyst reduces costs is that it increases the rate of a chemical reaction, allowing the reaction to be completed in a shorter amount of time. This can save costs in terms of time and resources. Additionally, because catalysts are not consumed in the reaction, they can be used repeatedly, leading to further cost savings.
Explanation
## Step 1: Understanding the questionThe question asks for a reason why using a catalyst reduces costs, but it specifies that the answer should not be in terms of activation energy. This means we need to think about other ways in which a catalyst can reduce costs in a reaction.## Step 2: Identifying the role of a catalystA catalyst is a substance that increases the rate of a chemical reaction by providing an alternative reaction pathway with a lower activation energy. However, since we cannot mention activation energy, we need to focus on the other benefits of using a catalyst.## Step 3: Identifying cost-saving benefits of a catalystOne of the main cost-saving benefits of using a catalyst is that it increases the rate of a chemical reaction. This means that the reaction can be completed in a shorter amount of time, which can save costs in terms of time and resources. Additionally, because catalysts are not consumed in the reaction, they can be used repeatedly, which can also lead to cost savings.