Why don't all collisions between particles cause a reaction?

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

Why does a catalyst increase the rate of reaction?

How could we make this reaction happen more quickly? This is reaction between an acid and chalk.

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

Which is the highest concentration? 10m 2M 25 mmol 0.5M

What is the unit of concentration?

When surface area is decreased the rate of reaction...

What is the rate of reaction?

Mention 4 factors increase the rate of a reaction.

The major theory of reaction rate is called

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

Why increasing in temperature of the reactants can increase rate of reaction?