Chemistry 2005 JAMB Past Questions - Question 18: A substance that is used as a ripening agent for fruits is

Correct Answer

A

Explanation

Ethylene gas is commonly used as a ripening agent for fruits. Ethylene is a natural plant hormone that regulates the ripening process in fruits. It is a simple hydrocarbon gas and is often employed to accelerate the ripening of certain fruits, such as bananas, tomatoes, and avocados. Ethylene is effective in promoting fruit ripening by triggering the release of other ripening-related gases and enzymes within the fruit. Commercially, ethylene gas can be applied in controlled environments, such as storage rooms, to achieve uniform ripening and manage the timing of fruit availability in the market.