Pressure is the amount of force pressing on something. Air pressure is the force with which air presses. The force comes from the bombardment of the moving air particles.
A compelling or refracting influence ie. peer pressuere.
apex- the force of gas molecules hitting their container
Pressure is the continual physical force that is exerted against an object. The amount of force acting per unit area is called pressure
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Term1/10
What causes pressure
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Pressure is caused by collisions of gas molecules with surfaces
or other gas molecules.
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How does distillation separate a solvent from a solute
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:D
:D
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What is R in the ideal gas law equation
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the ideal gas constant
D:
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Why can liquid boil at a low pressure
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Reducing the air pressure allows the molecules to escape
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What effect does adding a solute have on the boiling point of a solution
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Adding a solute to a solution, or some liquid, causes the
boiling point to increase.
Think about water, sometimes people throw salt in their water
when they're boiling noodles. This causes the boiling point to
increase so the water is actually at a higher temperature (although
most of the time the amount of salt added isn't nearly enough to
cause any measurable change).
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Term1/10
What force is activated because of the mass of the airplane and works to pull an airplane to the ground
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Gravity
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What forms of the ideal gas law would you use to calculate the number of moles of gas
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Probable you think to the law of Avogadro.
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What is most likely to have a homogeneous mixture
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A vanilla milkshake.
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If an engineer is designing a building in an area that has an occasional supersonic flight pass over it the engineer should
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design extra reinforcements in the buildings windows so that they can withstand the vibrations from sonic booms
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Cards in this guide (10)
What is pressure
Pressure is the amount of force pressing on something. Air pressure is the force with which air presses. The force comes from the bombardment of the moving air particles.
A compelling or refracting influence ie. peer pressuere.
apex- the force of gas molecules hitting their container
Pressure is the continual physical force that is exerted against an object. The amount of force acting per unit area is called pressure
What causes pressure
Pressure is caused by collisions of gas molecules with surfaces
or other gas molecules.
How does distillation separate a solvent from a solute
:D
:D
What is R in the ideal gas law equation
the ideal gas constant
D:
Why can liquid boil at a low pressure
Reducing the air pressure allows the molecules to escape
What effect does adding a solute have on the boiling point of a solution
Adding a solute to a solution, or some liquid, causes the
boiling point to increase.
Think about water, sometimes people throw salt in their water
when they're boiling noodles. This causes the boiling point to
increase so the water is actually at a higher temperature (although
most of the time the amount of salt added isn't nearly enough to
cause any measurable change).
What force is activated because of the mass of the airplane and works to pull an airplane to the ground
Gravity
What forms of the ideal gas law would you use to calculate the number of moles of gas
Probable you think to the law of Avogadro.
What is most likely to have a homogeneous mixture
A vanilla milkshake.
If an engineer is designing a building in an area that has an occasional supersonic flight pass over it the engineer should
design extra reinforcements in the buildings windows so that they can withstand the vibrations from sonic booms