Copper is a metal - Edexcel - GCSE Chemistry - Question 1 - 2014 - Paper 1
Question 1
Copper is a metal.
(i) Complete the sentence by putting a cross (X) in the box next to your answer.
In the periodic table copper is in
A group 0
B group 1
C group 7... show full transcript
Worked Solution & Example Answer:Copper is a metal - Edexcel - GCSE Chemistry - Question 1 - 2014 - Paper 1
Step 1
(i) Complete the sentence by putting a cross (X) in the box next to your answer.
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Answer
Copper is in D the transition metals.
Step 2
(ii) Which of these is a property of copper metal?
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Answer
D is malleable.
Step 3
(i) Choose the correct word from this box to complete the sentence below.
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Answer
Argon can be used to put out fires because it is non-flammable.
Step 4
(ii) Choose the correct phrase from this box to complete the sentence below.
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Answer
Helium is used in airships because it has a low density.
Step 5
(i) Complete the table to show the appearance of chlorine at room temperature.
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Answer
Chlorine: yellow-green gas.
Step 6
(ii) Write the word equation for this reaction.
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