This task is about the states of matter for water.

The three states of matter are represented in the diagrams above.
| a) | Identify the diagram that represents | |
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i) ii) |
a solid __________ steam __________ |
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| b) |
Name a substance that could be represented by diagram B. __________
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| c) |
Explain why substances represented by diagram C can be compressed, but the others cannot.
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| d) |
Condensation is a change of state.
Complete the condensation equation below by putting one letter from the diagrams above (A, B, C) into each circle.
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