Question

Mia needs to conduct a chemical reaction in her laboratory. Normally the reaction is very slow, so she adds something to the reaction to make it go faster. What does she add?

Answer 1

Mia can accelerate her chemical reaction by adding a catalyst, which speeds up the reaction without being consumed. Additional factors that increase reaction rate include higher temperatures, greater reactant concentrations, and larger surface area of reactants.

Step-by-step explanation:

Mia can add a catalyst to a chemical reaction to make it go faster without the catalyst itself being changed by the reaction. Catalysts are often used in various reactions, such as enzymes like salivary amylase in biological processes. The reaction rate can also be affected by other factors, including the temperature of the reactants, where an increase can double the rate of the reaction, the concentration of the reactants, which can increase the rate when concentration is higher, and the surface area of reactants, where smaller pieces react more quickly due to more exposed surface. These methods are used to facilitate the necessary conditions for a reaction including frequent and properly oriented collisions, and to overcome the energy of activation.