What would likely happen if you were to touch the flask in which an endothermic reaction were occurring? the flask would probably feel warmer than before the reaction started. the flask would feel the same as before the reaction started. the flask would probably feel cooler than before the reaction started?

The flask would probably feel cooler than
before the reaction as the endothermic
reaction takes in energy during the reaction as heat(thermal energy) from the surroundings,causing the flask to lose heat and feel cool to the touch caused by the lack of heat(thermal energy) in the flask.

The flask would probably feel cooler than before the reaction started.

Explanation:

I think the answer is A. Hope this helps