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Density, because the formula is d=m/v. So when the volume decreases the denominator goes down. Thus making the final product (density) increase.
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How does decreasing the gas volume affect the pressue of a gas?
Assuming temperature and moles of gas remains the same, then decreasing the volume of the gas will increase the pressure. Decreasing the volume enough will result in non ideal behavior.
What happens to the volume of mercury as the temperature increases?
The volume increases, which is why the mercury in a thermometer rises as the temperature increases.
How does temperature effect the pressure of a gas?
If the volume of the container is not fixed, increasing the temperature will cause a gas to expand (increase the volume), and contract when cooled (decreasing the volume). This would be the case for a gas inside a piston, or inside a rubber balloon. If the volume is fixed, then increasing the temperature will increase the pressure, and decreasing the temperature will decrease the pressure. This would be the case for a gas in a closed solid container, like a canister or sealed metal box. Increasing pressure will cause the gas to contract (reducing the volume), and decreasing the pressure will cause the gas to expand (increasing the volume). Again, this is if the volume is not fixed. If the volume is fixed, then increasing the pressure will increase the temperature, and decreasing the pressure will decrease the temperature. These concepts are all determined by something called the Ideal Gas Law. To find out more about how this works, see the Related Questions links below this answer. Gases can also be changed to a liquid or solid if the temperature is too low or the pressure is too high. As an example steam changes to a liquid when it touches a cold object, and nitrogen gas can be converted to liquid nitrogen by compressing it to very high pressures.
Examples of volume pressure relationship of gas?
In the relationship between volume and pressure when volume increases pressure decreases and when volume decreases pressure increases.
How does decreasing the temperature affect the volume of a gas?
The molecules will not collide as often with the walls decreasing the volume
What is a variable expression that has a decreasing value as the value of the variable increases?
what is a variable expression that has a decreasing value as the value of thevariable increases?
When the temperature is constant will the the volume of a gas decrease as the pressure decreases?
At constant temperature p.V=constant, so pressure INcreases when decreasing the volume.
What type of relationship does the graph for charles's law show?
It shows that the volume of a gas increases at the same rate that the temperature increases.
Does the pressure of a gas always increases with increasing temperature?
Yes. However the volume of a gas must be constant or decreasing. If the volume is increasing then the pressure may not be increasing. For apex the answer if False.
How does decreasing the volume affect the volume of gas?
If the temperature remains constant, decreasing the volume will increase the pressure.
What nature raises the Pokémon's attack?
There are four natures that increase a Pokemon's special attack. Modest increases it while decreasing attack, Mild increases it while decreasing defense, Quiet increases it while decreasing speed, and Rash increases it while decreasing special defense.
What does an increase in air pressure mean?
Increase in air pressure means the pressure on piece of area increases by the action of sun
How does decreasing the mass change the object's density?
Density is mass divided by volume. If the volume remains the same, decreasing the mass decreases the volume.
How does decreasing the gas volume affected the pressure of a gas?
When other variables are held constant in ideal gas law, volume and pressure have an inversely proportional relationship, which means that as volume increases, pressure decreases and as volume decreases, pressure increases. Look at desmos and put in y=1/x and look at the positive part of the graph to get a better idea of what I'm talking about.
How does decreasing the gas volume affect the pressue of a gas?
Assuming temperature and moles of gas remains the same, then decreasing the volume of the gas will increase the pressure. Decreasing the volume enough will result in non ideal behavior.
What is happening when salt is added to water?
An Endothermic reaction takes place and thus decreasing the temperature of the water. Like stuff grows in it.
How does pressure affect volume?
With the ideal gas law PV=nRT, if n (number of molecules, R(gas constant) and T (temperature) are fixed, then the product of P (pressure) and V (volume) is also constant. So. Pressure and Volume are inversely related. If pressure goes up, volume must go down and if pressure goes down, volume must increase. The same goes with increasing or decreasing volume.
