how does a catalyst work? by increasing the temperature of a chemical reaction by decreasing the pressure of…
how does a catalyst work? by increasing the temperature of a chemical reaction by decreasing the pressure of a chemical reaction by increasing the concentration of reactants in a reaction by decreasing the activation energy of a reaction
Answer
Brief Explanations:
A catalyst provides an alternative reaction - pathway with a lower activation energy, allowing the reaction to proceed more easily and at a faster rate without being consumed in the reaction itself. Changing temperature, pressure, or reactant concentration are different factors affecting reaction rates and are not how a catalyst functions.
Answer:
by decreasing the activation energy of a reaction