A substance that is used as a ripening agent for fruits is? by Sunday | Sep 13 | Chemistry JAMB | 0 comments A. ethene B. propane C. methane D. butane Correct Answer: Option A – ethene Users Also Read These:When a substance changes directly from the solid…Which of the following are emitted from a…When a solid substance disappears completely as a…A radioactive substance of mass 768g has a half-life…A radioactive substance has a half-life of 3 days.…