Respuesta :
Explanation:
According to collision theory, more is the number of collisions between solute and solvent particles more will be the rate of reaction.
- Refrigerate food to keep it from spoiling - Here particles will collide with less force as decrease in temperature will cause an increase in potential energy of particles.
- Add inert water to a reaction solution - Here also particles will collide less frequently.
- Compress the air/fuel mixture inside an engine cylinder with a piston - Here particles will collide more frequently as increasing the pressure will bring the molecules close to each other and thus there will be more number of collisions.
- Raise the boiling point of water with a pressure cooker - Increase in temperature will also cause increase in number of collisions.
- Grind a metal into a fine powder - More surface area will also provide more number of collisions.
Refrigerate Food to Keep it from Spoiling
- Particles collide with less force
Add inert water to a reaction solution
- Particles collide less frequently
Compress the air/fuel mixture inside an engine cylinder with a piston
- Particles collide more frequently
Raise the boiling point of water with a pressure cooker
- Particles collide with more force
Grind a metal into a fine power
- Particles collide more frequently
