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What is the effect on pressure when the temperature of a gas at constant volume is increased?
Universal Gas Law: P*V/T = a constant, where P = gas pressure [Pa], V = volume [m3], and T = gas temperature [K]. Therefore, when the gas temperature increases, the pressure increases linearly with it, when the volume is constant.
Gay lussac's law relates temperature of a gas to its?
Gay-Lussac's law relates the pressure of a gas to its temperature, under constant volume and amount of gas. It states that the pressure of a gas is directly proportional to its temperature in kelvin.
When scientists record the volume on a gas why do they also record the temperature and the pressure?
because the volume of the gas is dependent upon the temperature and pressure. This is also important in the identification of the molecular mass of an unknown gaseous element.
What is a statement that the volume of a fixed amount of gas varies directly with the temperature of the gas?
The volume of a fixed amount of gas increases as the temperature of the gas increases, assuming pressure is held constant. This relationship is described by Charles's Law, a gas law that states that volume is directly proportional to temperature.
When the temperature of a gas is constant will the volume increase or decrease as the pressure decreases?
When the temperature of a gas is constant and the pressure decreases, the volume will increase. This is described by Boyle's Law, which states that at constant temperature, the pressure and volume of a gas are inversely proportional to each other.
How can you decrease the pressure of gas in a container without changing the volume of the gas?
You could lower the temperature.
What is the effect of temperature on the volume of a gas?
An increase in temperature will result in an increase in volume so long as it is not confined, while adecrease in temperature will result in a decease in volume.
What could you do if you wanted to reduce the volume of gas without changing the temperature?
You could let the gas flow !
How do you change the mass or volume of a gas in order to decrease the density?
- modifying the temperature- modifying the pressure- modifying the volume
What effect does an increase in temperature have on a gas?
If possible, the gas will increase in volume. If it is unable to increase in volume for some reason, it will increase in pressure.
What is the independent variable in an experiment that shows how the volume of gas changes with the temperature?
The independent variable in this experiment is the temperature. This is the variable that is manipulated or controlled by the researcher to observe its effect on the volume of gas.
What determines the volume of gas?
Pressure and temperature. As pressure increases, volume decreases; as temperature increases, volume increases with it. At standard temperature and pressure (1 atm, 273 degrees Kelvin), one mole of a gas (6.022 x 1023 particles) has the volume of 22.4 liters.
What is the effect of varying the temperature on the volume of a constant mass of a gas at a constant pressure?
the relation is given by charles law which says that the volume of a constant mass of gas at constant pressure is directly proportional to the temperature so increase in temperature causes an increASE in the volume
What happens to the pressure of a gas if the volume of gas is tripled at a constant temperature?
If the volume of a gas is tripled at constant temperature, according to Boyle's Law, the pressure of the gas will decrease by a factor of 3. This is because pressure and volume are inversely proportional at constant temperature.
What happen to the pressure of a gas if the volume of the gas is tripled of a constant temperature?
The pressure is reduced to one third of the original pressure. The pressure will stay the same you are only changing the volume
How can you decrease pressure of a gas in its container without changing the volume of gas?
lots of ways 1. cool it down 2. give it more space 3. remove some gas
What is the effect on the volume of a gas if you simultaneously double its pressure and double its kelvin temperature?
according to the ideal gas equation , volume will be four time of initial value.
