How can you make a liquid boil without applying heat
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Definition1/7
As the boiling point of a liquid is related to pressure, putting
the liquid in a vacuum will cause it to boil without applying
heat.
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Term1/7
If the temperature of a reaction increases what happens to the value of the equilibruim constant
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Definition1/7
Equilibrium constant changes when temperature changes. For an
endothermic reaction, the equilibrium constant increases with
temperature while for an exothermic reaction equilibrium constant
decreases with increase in temperature. Equilibrium constants are
only affected by change in temperature.
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Term1/7
How would a drop in pressure affect a gaseous system at equilibrium
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Definition1/7
the reaction would shift to favor the side with the most moles
of gas. (apex).
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Term1/7
What happens to a solute
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Definition1/7
It gets dissolved in something else.
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Term1/7
According to avogadro's law what is characteristic of 1 mole of gas at STP
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Definition1/7
It occupies 22.4 L
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Term1/7
What is the volume of oxygen occupied by 2 moles at 1.3 ATM pressure and 300 K Use PV nRT.
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Definition1/7
38 L
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Term1/7
Using the phase diagram for CO2, what phase is carbon dioxide in at 12 atm pressure and -40 C apex
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Definition1/7
liquid
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Cards in this guide (7)
How can you make a liquid boil without applying heat
As the boiling point of a liquid is related to pressure, putting
the liquid in a vacuum will cause it to boil without applying
heat.
If the temperature of a reaction increases what happens to the value of the equilibruim constant
Equilibrium constant changes when temperature changes. For an
endothermic reaction, the equilibrium constant increases with
temperature while for an exothermic reaction equilibrium constant
decreases with increase in temperature. Equilibrium constants are
only affected by change in temperature.
How would a drop in pressure affect a gaseous system at equilibrium
the reaction would shift to favor the side with the most moles
of gas. (apex).
What happens to a solute
It gets dissolved in something else.
According to avogadro's law what is characteristic of 1 mole of gas at STP
It occupies 22.4 L
What is the volume of oxygen occupied by 2 moles at 1.3 ATM pressure and 300 K Use PV nRT.
38 L
Using the phase diagram for CO2, what phase is carbon dioxide in at 12 atm pressure and -40 C apex