Task: Text Categorization
Input (English): This quantity can be calculated using the Eyring equation. This quantity for a reaction can be determined by finding the slope of inverse temperature versus the natural logarithm of the rate constant, and it appears in the numerator of the exponentiated term of the Arrhenius equation. Catalysts increase the rate of a reaction by lowering this quantity, which is represented by a steep increase on a potential energy curve. For 10 points, name this quantity, the minimum amount of energy input required for a reaction to take place.
Output (English): Science