Chemistry, 19.11.2020 23:30 stoog7352

A scientist heats an unknown substance in a closed system. The graph shows the change in temperature over time.
E
D
B
Temperature
С
А
Time
How does the scientist know that the substance goes through a change of
state during the time period labeled B on the graph?

Answers: 3

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A scientist heats an unknown substance in a closed system. The graph shows the change in temperature over time. E D B Temperature С А Time How does the scientist know that the substance goes through a change of state during the time period labeled B on the graph?

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Another question on Chemistry

A scientist heats an unknown substance in a closed system. The graph shows the change in temperature over time.
E
D
B
Temperature
С
А
Time
How does the scientist know that the substance goes through a change of
state during the time period labeled B on the graph?