There are three states of matter, solid, liquid and gas - Edexcel - GCSE Chemistry Combined Science - Question 1 - 2016 - Paper 1
Question 1
There are three states of matter, solid, liquid and gas.
(i) Under each box write the name of the state of matter shown.
Figure 1
(ii) A student is given some sol... show full transcript
Worked Solution & Example Answer:There are three states of matter, solid, liquid and gas - Edexcel - GCSE Chemistry Combined Science - Question 1 - 2016 - Paper 1
Step 1
(i) Under each box write the name of the state of matter shown.
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Answer
The left box represents a liquid state due to the close arrangement and mobility of the particles.
The middle box represents a solid state as the particles are closely packed and fixed in place.
The right box illustrates a gas state where the particles are far apart and move freely.
Step 2
(ii) Use words from the box to name two pieces of equipment.
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Answer
To convert the solid wax into a liquid, the student should use a Bunsen burner and a test tube.