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p1.V1 / T1 = constant = p2.V2 / T2 (the 'Boyle&Gay-Lussac' Law)

250*15/100 = 500*30/ T2

T2 = 400K

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When the volume of a confined gas remains the same the pressure will increase if the blank increases?

Temperature. Think about it, if the molecules start heating up they start vibrating more, need more space for themselves, expand, and ultimately increase the pressure. PS I'm a PhD chemical engineer...


What happens to a gas temperature at a given pressure?

In a closed system with constant pressure and no input or output of heat, the gas temperature will remain constant. In that same system, if the pressure is increased, then the gas temperature will also increase. If pressure is decreased, then the gas temperature will decrease.


What happens when air is increased in volume?

When air is increased in volume, the pressure decreases while the temperature remains constant. This relationship is described by Boyle's Law, which states that the pressure of a gas is inversely proportional to its volume when the temperature is held constant. As the volume increases, the air molecules have more space to move around, leading to a lower pressure.


If temperature increase and volume remain constant what is pressure?

If temperature increases while volume remains constant, according to Charles's Law, pressure will increase proportionally. This is because the increased temperature will cause the gas molecules to move faster and exert more force on the walls of the container, resulting in an increase in pressure.


The number of molecules in a container is tripled and the Kelvin temperature doubled The volume remains unchanged The new pressure will be how many times greater than the original pressure?

The new pressure will be six times greater than the original pressure. This is because pressure is directly proportional to the number of molecules and temperature in Kelvin, according to the ideal gas law. Since both the number of molecules and temperature have increased, the pressure will triple for the increase in molecules and double for the increase in temperature, resulting in a total increase of 6 times.

Related Questions

What happens to the pressure if the temperature is increased?

The pressure will increase if the volume remains the same.


How are temperature air pressure related?

If the temperature of a system is increased, but the volume remains constant, the pressure will increase. If Pressure is increased, then temperature will increase. They are directly proportional, as shown by the combined gas law equation, (V1P1)/T1=V2P2/T2


What happened to the pressure and temperature when you increased the volume of the gas?

When the volume of a gas is increased, the pressure of the gas decreases while the temperature remains constant, assuming the gas is behaving ideally. This relationship is described by Boyle's Law, which states that pressure is inversely proportional to volume at constant temperature.


When the volume of a confined gas remains the same the pressure will increase if the blank increases?

Temperature. Think about it, if the molecules start heating up they start vibrating more, need more space for themselves, expand, and ultimately increase the pressure. PS I'm a PhD chemical engineer...


What happens to a gas temperature at a given pressure?

In a closed system with constant pressure and no input or output of heat, the gas temperature will remain constant. In that same system, if the pressure is increased, then the gas temperature will also increase. If pressure is decreased, then the gas temperature will decrease.


What is A sample of gas occupies 1.55L at STP What will the volume be if the pressure is increased to 50 ATM while the temperature remains constant?

Using the ideal gas law equation, we can calculate the new volume of the gas. At STP, the pressure is 1 atm, which means 50 atm is 50 times greater. So the new volume would be 1.55L / 50 = 0.031L, when the pressure is increased to 50 atm.


What happens when air is increased in volume?

When air is increased in volume, the pressure decreases while the temperature remains constant. This relationship is described by Boyle's Law, which states that the pressure of a gas is inversely proportional to its volume when the temperature is held constant. As the volume increases, the air molecules have more space to move around, leading to a lower pressure.


If the volume of a confined gas is expanded to four times the original volume while its temperature remains constant what change will be observed?

The pressure of the gas will decrease by a factor of four when the volume is expanded to four times its original volume at a constant temperature, according to Boyle's Law.


If temperature remains constant but volume of gas increases then what happens with the pressure?

If temperature remains constant and the volume of gas increases, the pressure will decrease. This is described by Boyle's Law, which states that pressure and volume are inversely proportional when temperature is constant.


If temperature increase and volume remain constant what is pressure?

If temperature increases while volume remains constant, according to Charles's Law, pressure will increase proportionally. This is because the increased temperature will cause the gas molecules to move faster and exert more force on the walls of the container, resulting in an increase in pressure.


Is pressure independent of temperature?

No, pressure is dependent on temperature. As temperature increases, the pressure of a gas also increases, assuming volume remains constant (Boyle's Law). If volume is not constant, then pressure and temperature are directly proportional (Charles's Law).


What happens to the speed of a wave if the medium temperature and pressure do not changes?

remains constant