Rate of Reaction Chemistry Quiz

Question 1 of 10

1

Calcium carbonate powder reacts slower than calcium carbonate lumps

Select one of the following:

True
False

Explanation

Question 2 of 10

1

Click on each orange point and write the correct answer.

Label the following diagram

Explanation

Question 3 of 10

1

Select the options which result in a faster rate of reaction

Select one or more of the following:

High temperature
Low concentration
High pressure in a reaction involving liquids and solids
Large particles
A reaction with a low activation energy

Explanation

Question 4 of 10

1

Catalysts always speed up the rate of reaction

Select one of the following:

True
False

Explanation

Question 5 of 10

1

Fill the blank space to complete the text.

The enzyme used to produce alcohol is called . The part of the enzyme that fits into the substrate is called the active site.

Explanation

Question 6 of 10

1

Potassium is used in catalytic converters in cars.

Select one of the following:

True
False

Explanation

Question 7 of 10

1

Using a catalyst reduces the overall energy change of a reaction.

Select one of the following:

True
False

Explanation

Question 8 of 10

1

One enzyme can catalyse more than one reaction

Select one of the following:

True
False

Explanation

Question 9 of 10

1

A catalyst can be reused.

Select one of the following:

True
False

Explanation

Question 10 of 10

1

Hydrogen peroxide decomposes naturally to give...

Select one of the following:

Water and oxygen
Hydrogen and oxygen

	Created by Niamh Ryan almost 7 years ago

The final part of our series on Rate of Reaction, this quiz tests your knowledge of the key learning points in this point. Includes questions with graphs and illustrations that will provide a real learning test for you and ensure you are exam ready.

Rate of Reaction Chemistry Quiz

Rate of Reaction Chemistry Quiz

Question 1 of 10

Calcium carbonate powder reacts slower than calcium carbonate lumps

Select one of the following:

Explanation

Question 2 of 10

Click on each orange point and write the correct answer.

Label the following diagram

Explanation

Question 3 of 10

Select the options which result in a faster rate of reaction

Select one or more of the following:

Explanation

Question 4 of 10

Catalysts always speed up the rate of reaction

Select one of the following:

Explanation

Question 5 of 10

Fill the blank space to complete the text.

The enzyme used to produce alcohol is called . The part of the enzyme that fits into the substrate is called the active site.

Explanation

Question 6 of 10

Potassium is used in catalytic converters in cars.

Select one of the following:

Explanation

Question 7 of 10

Using a catalyst reduces the overall energy change of a reaction.

Select one of the following:

Explanation

Question 8 of 10

One enzyme can catalyse more than one reaction

Select one of the following:

Explanation

Question 9 of 10

A catalyst can be reused.

Select one of the following:

Explanation

Question 10 of 10

Hydrogen peroxide decomposes naturally to give...

Select one of the following:

Explanation