For this paper you must have:

• a ruler

• a scientific calculator

• the periodic table (enclosed).

Instructions

• Use black ink or black ball-point pen.

• Pencil should only be used for drawing.

• Fill in the boxes at the top of this page.

• Answer all questions in the spaces provided.

• If you need extra space for your answer(s), use the lined pages at the end of

this book. Write the question number against your answer(s).

• Do all rough work in this book. Cross through any work you do not want to be

marked.

• In all calculations, show clearly how you work out your answer.

For Examiner’s Use

Question Mark

1

2

3

4

5

6

7

TOTAL

Information

• The maximum mark for this paper is 70.

• The marks for questions are shown in brackets.

• You are expected to use a calculator where appropriate.

• You are reminded of the need for good English and clear presentation in your answers