Using the Clausius-Clapeyron equation determine the vapor pressure of water at 70.0°C. The molar heat of vaporization of water is 40.7 kJ/mol. The vapor pressure of water at 100 oC is 760 torr. 700 torr 450 torr 100 torr 241 torr 55 torr
States of Matter
The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates).
Chemical Reactions and Equations
When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.
Using the Clausius-Clapeyron equation determine the vapor pressure of water at 70.0°C. The molar heat of vaporization of water is 40.7 kJ/mol. The vapor pressure of water at 100 oC is 760 torr.
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700 torr |
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450 torr |
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100 torr |
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241 torr |
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55 torr |
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