Bromocresol purple indicator is used to indicate that the solution is either acidic or basic. when the solution is acidic, the color of solution will be yellow . when the solution is basic, the color of the solution will be

Which statement is usually true about the relationship between activation energy and reaction rates? low activation energy barriers result in low rates. high activation energy barriers result in low rates. low activation energy barriers result in no reaction. high activation energy barriers result in no reaction.