What speeds up chemical reactions?

Answer 1

to speed up a chemical reaction .. we use a catalyst

Answer 2

to speed up a chemical reaction .. we use a catalyst

Answer 3

The following things can speed up a chemical reaction:

- Increasing the temperature (which increases kinetic energy of particles.)

- Increasing the concentration (which allows for more particle collisions.)

- Agitation (or stirring, which allows for more particle collisions.)

- Adding a catalyst (a substance which lowers the activation energy of a reaction, making it easier for the reactants to combine. The catalyst, however, does not participate or get used up in the reaction)

- Increasing the pressure

- The granulation of the reactants (if they are solids): powders react easily.

Answer 4

Several factors can speed up chemical reactions, including increasing the temperature, concentration of reactants, and surface area of the reactants. Catalysts can also help to speed up reactions by providing an alternative reaction pathway with lower activation energy.

Answer 5

Catalysts speed up chemical reactions.

Answer 6

This chemical is a catalyst.