Education Poll: Is it a chemical or physical reaction? SelectSmart.com Free Online Polls, Opinion Surveys, Fun Poll Voting Vote Education Poll: Is it a chemical or physical reaction? Vote for your top choice from the list below. This poll is based upon the selector "Is it a chemical or physical reaction?" by Cressbullock. Translate: Choose from this list: Chemical Reaction Physical Reaction Probably a Physical Reaction Probably a Chemical Reaction See the newest and search for polls here: