To slow down a chemical reaction you will do one of the following: Place the reactants in hot water. Place the products in ice bath. Place the reactants in a ice bath. Keep stirring the reactants with a stirring rod.

What is the gas produced when a magnesium is placed in a dilute acid?

How can we increase the surface area of a solid?

What is the relationship between temperature and kinetic energy of particles? Directly proportional. Inversely proportional.

Which of the following increase the reaction rate? less surface area. lower temperature. increased concentration

When did the reaction at lower concentration stop?

Grinding a effervescent tablet into powder increases the rate of reaction due to increased

What two things must happen for particles to react?

What does it show when the line of the graphs has levelled off (gone flat)?

Which reaction, A or B, finishes first? How can you tell?

What is the name of the piece of equipment labelled B?

What is the relationship between surface area and the particle size? Directly proportional. Inversely proportional.

The major theory of reaction rate is called