Respuesta :

1. Increase the temperature 
2. Increase the pressure of an reacting gas 
3. Solid reactants are broken into smaller pieces
4. The concentration of a dissolved reactant is increased. 
khyatichintha

1. Increase the temperature  

2. Increase the pressure of an reacting gas  

3. Solid reactants are broken into smaller pieces

4. The concentration of a dissolved reactant is increased.

good job