Sample exam questions - chemical changes - AQALine matching questions

Understanding how to approach exam questions helps to boost exam performance. Question types will include multiple choice, structured, mathematical and practical questions.

Part ofChemistry (Single Science)Chemical changes

Line matching questions

Foundation tier papers may include questions in which you have to draw lines to match correct options. These questions will include distractors, which are incorrect choices.

When you answer a line matching question, use straight lines. Draw the number of lines needed to answer the question.

These questions have been written by Bitesize consultants as suggestions to the types of questions that may appear in an exam paper.

Sample question 1 - Foundation

Question

The electrolysis of copper sulfate solution makes two products, one at each electrode.

Draw one line from each electrode to the product produced there.

[2 marks]

Positive and negative electrode in boxes on the left and hydrogen, copper, sulfate, oxygen and sulfur as possible products given off, on the right.

Sample question 2 - Foundation

Question

In a titration experiment, a student used measuring instruments to measure variables.

Draw one line from each variable to the measuring instrument used to measure the variable.

[2 marks]

Two variables in boxes on the right and five measuring instruments in boxes on the right.