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Chemistry (Rates of reaction) Quiz on Rates of Reaction Quiz, created by abhaykataria on 25/05/2013.

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Rates of Reaction Quiz

Question 1 of 4

1

Name the 5 factors that affect the rate of reaction.

Select one or more of the following:

  • Pressure

  • Surface area

  • Concentration

  • Temperature

  • Catalyst

  • Collision Theory

  • Atom Economy

  • Ionic Bonds

Explanation

Question 2 of 4

1

What is the activation energy?

Select one of the following:

  • The minimum energy required for molecules to react when they collide

  • The transfer of energy when two molecules react

Explanation

Question 3 of 4

1

What is the activation energy?

Select one of the following:

  • The minimum energy required for molecules to react when they collide

  • The transfer of energy when two molecules react

Explanation

Question 4 of 4

1

What is a catalyst?

Select one of the following:

  • A substance which speeds up the rate of a reaction, without being used up itself

  • A substance which slows down a rate of reaction

  • A substance which speeds up the rate of chemical change and gets used up in he process

Explanation