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Year 7 Homework 12th Janurary

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Last updated about 4 years ago
15 questions
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Question 1
1.

Find the chemical symbol for Sodium

Question 2
2.

Find the chemical symbol for Iron

Question 3
3.

Find the chemical symbol for Chlorine

Question 4
4.

Which of the following is a solid?

Question 5
5.

Which of the following are liquids? (tick two boxes)

Question 6
6.

Which of the following is a gas?

Question 7
7.

Which of the following are alkali metals?

Question 8
8.

Which of the following are halogens?

Question 9
9.

Which of the following are metals?

Question 10
10.

Which of the following are non-metals?

Question 11
11.

Which of the following are gases at room temperature?

Question 12
12.

Which of the following are solids at room temperature?

Question 13
13.

What is the property of a metal?

Question 14
14.

What is the property of a non-metal?

Question 15
15.

Match the words to the description

Draggable itemarrow_right_altCorresponding Item
Ductile
arrow_right_alt
Can be drawn into wires
Malleable
arrow_right_alt
Can be shaped without breaking
Sonorous
arrow_right_alt
Makes a ringing noise when hit
Brittle
arrow_right_alt
Hard, but breaks easily