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☆☆☆☆☆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
The number of gas molecules changes.
the number of gas molecules changes
Increase the pressure of the gas inside
the bag inside the bag would expand
D:
An increase in temperature or a decrease in volume would call the pressure to increase.
Apex- increasing the number of gas particles
PV=nRT
D:
When pilots get closer to the speed of sound it gets harder for the plane to fly. It could also depend on the how the pilot flees.
Probable you think to the law of Avogadro.
It is the number of moles of solute in 1 kg of solvent.
Increasing the temperature of gas the volume increase.
A solvent is a liquid that dissolves a solute. The solvent is the component of a solution that is present in greater amount. Perhaps the most common solvent in everyday life is water. Many other solvents are organic compounds, such as benzene, tetrachloroethylene, or turpentine.
Decreasing the pressure applied to the gas (apex)
The answer is "Ions in water" on Apex
