Chemistry, 03.02.2021 21:00 donuteatingcat
Make a Graph to scale of energy versus temperature for 1.00 mole of water starting at -20.0 C that is heated to 120.0 C
Calculate each Q - formula, numbers with units and answer, with sigfigs
Find total Q
Plan the scale
Determine X, Y coordinates for each point
Plot points
Use a ruler to connect
Identify what is going on at each line - and identify whether it is a phase change or a temperature change
Answer these questions:
Which requires more energy, to melt one mole of water or to completely evaporate one mole of water? How did you determine this?
Answers: 2
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Make a Graph to scale of energy versus temperature for 1.00 mole of water starting at -20.0 C that i...
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