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.
Answer:
Can you repost this but flip it? It’s upside down rn
Explanation:
It is either the 3rd answer or the 4th answer. Both are correct ways to write hydrates, but I was taught the 4th way. Just make sure this answer matches the format of the examples your teacher gave you.
The gas, 2 mol of H2, occupies the highest volume at STP since at STP the volume of this gas is approximately 44.8 mol as compared to other options this has the greatest amount.
