Draw the change of state graph for water. Include temperatures on the y-axis and the name for each change of state
1 answer:
Answer:
See below.
Step-by-step explanation:
A typical heating curve for water looks like the diagram below.
It consists of five general areas.
- Warming of ice.
- Melting of ice. At 0 °C, ice and water are at equilibrium. If the water is cooling, the process is called <em>freezing</em>.
- Warming the water.
- Boiling of water. At 100 °C, water and steam are at equilibrium. If the steam is cooling, the process is called <em>condensation</em>.
- Heating the steam.
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Answer :
Charles's Law : It is defined as the volume is directly proportional to the temperature of the gas at constant pressure and number of moles.
Mathematically,
Boiling water bath Cool bath 1 Cool bath 2
Temperature (⁰C) 99 17 2
Temperature (K)(T) 273+99=372 273+17=290 273+2=275
Volume of water 0.0 27.0 34.0
in cool flask (mL)
Volume of water= 135.8 135.8 135.8
Air in flask (mL)
Volume of air 135.8 108.8 101.8
in cool flask (V)
The graph volume versus temperature for a gas is shown below.
