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The Universal Gas Law states that P * V / T = a constant, where P = pressure of the gas, V =volume, and T = temperature. In other words, let suffix 1 indicates the quantity of the existing condition and suffix 2, the new condition. Hence, P1 * V1 / T1 = P2 * V2 / T2.
Your question is probably misleading or incomplete -- the temperature is not mentioned. At a constant pressure and temperature, the volume is a constant too.
If the question were to ask about P and V at a constant temperature, then the answer would have been P * V = a constant. When P increases, V will decrease. When P decreases, V will increase.
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What else can I help you with?
Which statement is true regarding a fixed quantity of gas at a constant pressure?
At constant pressure the temperature and the volume of a gas are directly related; this the Charle Law.
What is the relationship between the volume and pressure of a gas when temperature is held constant?
The pressure and volume are related because both are variable of indefinite which means that both are not positive or definite and they tend to vary by the object they are in.
How are the volume and pressure of a gas at a constant temperature related?
They're proportional; as temperature increases volume increases.
How are the volume and temperature of a gas at at constant pressure related?
They're proportional; as temperature increases volume increases.
What is the relationship between pressure and volume in a gas system?
In a gas system, pressure and volume are inversely related. This means that as pressure increases, volume decreases, and vice versa. This relationship is described by Boyle's Law, which states that the product of pressure and volume is constant as long as the temperature remains constant.
Would the volume of a gas increase or decrease if the pressure on the gas increases?
If the pressure on a gas increases, its volume would generally decrease, provided that the temperature remains constant. This relationship is described by Boyle's Law, which states that pressure and volume are inversely proportional when temperature is held constant.
How are pressure and volume related to each other?
Pressure and volume are inversely related - when volume decreases, pressure increases, and vice versa. This is described by Boyle's Law, which states that the pressure of a gas is inversely proportional to its volume when temperature is kept constant.
How the volume of a gas will change if the pressure on it is made less?
If the pressure on a gas is decreased, the volume of the gas will increase. This relationship is described by Boyle's Law, which states that at constant temperature, the pressure of a gas is inversely proportional to its volume. As pressure decreases, the gas particles have more space to move, causing an increase in volume.
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 are pressure and volume related according to Boyle's law?
According to Boyle's law, pressure and volume are inversely related at a constant temperature. This means that as the volume of a gas decreases, the pressure increases proportionally, and vice versa. Mathematically, this relationship is represented by the equation P1V1 = P2V2, where P represents pressure and V represents volume.
How are pressure volume and temperature of gases related?
The temperature, pressure, and volume of gases can be related by the ideal gas equation. PV = nRT where P is pressure, V is volume, n is moles, R is that ideal gas constant, and T is the temperature in Kelvin.
How are gas volume and gas pressure related?
PV=RT, Pressure and Volume are inversely related, P=K/T.
