Answers
>
Biology
>
GCSE
>
Article
What is a catalyst?
A substance which increases the rate of a reaction without being consumed
Answered by
•
Biology tutor
2616 Views
See similar Biology GCSE tutors
Related Biology GCSE answers
All answers ▸
What happens to the arteries in coronary heart disease?
How do white blood cells differ from red blood cells?
Describe why a person with type 2 diabetes would struggle to control their blood sugar
In a fish and chips shop, the potatoes are cut hours before they are cooked, but they must not dry out. To stop this, the owner soaks them in a salt solution. Define the process of osmosis and explain what would happen if you used distilled water.