Chemistry
Chemistry, 13.12.2021 23:20, ace6112

The graph shows the change in temperature of a sample of water in a closed system as thermal energy is added over
time.
150°C
100°C
Temperature (°C)
50°C
0°C
-50°C
-
10
50
60
20 30 40
Time (min)
What happens in the water during changes of state?


The graph shows the change in temperature of a sample of water in a closed system as thermal ener

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