Science Focus 2 - Chapter Tests - Pearson Australia Media Resources
Science Focus 2 - Chapter Tests - Pearson Australia Media Resources
Science Focus 2 - Chapter Tests - Pearson Australia Media Resources
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<strong>Science</strong> <strong>Focus</strong> 2 TEST<br />
<strong>Chapter</strong> 2: Atoms<br />
Name: _______________________ Class: __________ Date: _______<br />
Instructions: Write answers in the right-hand column. Score: ___________ / 67 marks<br />
Section A − Multiple choice (15 marks)<br />
1 Which of the following is an element?<br />
A Carbon.<br />
B Paper.<br />
C Plastic.<br />
D Sugar.<br />
2 The chemical symbol for sodium is<br />
A S<br />
B So<br />
C Na<br />
D No<br />
3 An element is a<br />
A chemical obtained from mineral ore.<br />
B pure substance made up of only one type of atom.<br />
C group of different atoms bonded together.<br />
D synthetic substance created in the laboratory.<br />
4 The symbol K denotes<br />
A copper.<br />
B cobalt.<br />
C polonium.<br />
D potassium.<br />
5 Pure water is made up of numerous<br />
A atoms.<br />
B spheres.<br />
C molecules.<br />
D compounds.<br />
© <strong>Pearson</strong> Education <strong>Australia</strong> (a division of <strong>Pearson</strong> <strong>Australia</strong> Group Pty Ltd) 2005.<br />
This page from the <strong>Science</strong> <strong>Focus</strong> 2 Teacher’s Resource may be photocopied for classroom use.<br />
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