0
Suppose a gas is kept in a closed rigid container if the temperature of the gas increased what happens to its pressure on the container?
Wiki User
∙ 8y ago
Generally, the gas will expand and the pressure will go up. For this question we can refer to the ideal gas law and you can combine it with some thermodynamics later on for things like adiabatic expansions.
The law simply states that pV=nRT
breaking down the terms:
P= pressure in atmospheres
V= volume in L
n= number of moles of the gas that is present
R= 8,314 462 1 joules per kelvin and mole; the units of this are important
T= the temperature in kelvin (add 273,16 to the temperature in degrees Celsius to get this figure)
so rearrange our equation so we can look at pressure
p=nRT/v
plug in the figures for two different temperatures and then you will see the exact change in pressure for your idealised gas.
Wiki User
∙ 12y ago
Wiki User
∙ 6y agoSince the container cannot expand, the pressure will increase because the increase in temperature increases the kinetic energy of the gas particles, resulting in the particles hitting the inside walls of the container more frequently.
Wiki User
∙ 11y agoThe pressure will increase.
Wiki User
∙ 8y agoIt goes up.
Add your answer:
Earn +20 pts
Suppose the temperature of the air in a balloon is increased if the pressure remains constant.. what quantity must change Would it be Volume or Number of molecules or Compressibility OR Adhesion?
Volume
What is volume occupied by a mole of an ideal gas if the pressure is 626mmHg and the temperature is 25.0C?
I suppose that the correct anwer is 29,7 L.
Can you siphon out of and back into the same container?
The basic principle of the syphon system is that the difference of pressure at both the ends of the tube would drive the liquid from the level of higher pressure to that of lower pressure. If, suppose, the level of liquid becomes the same in both the container then flow of liquid would stop. So, if you want to send back the liquid, then you have raise the container above the first one, then liquid would start flow from the second to the first.
What is the effect of pressure in the solubility of gas in liquid?
The higher the pressure, the more atomic collisions will take place, reducing the speed at which atoms can diffuse. Alternatively, the higher the pressure(Pressure=Force/Area), the higher the force is that is acting on the diffusing material, decreasing the diffusing materials ability to migrate to all regions of the liquid.
What happen i you add a drop of blue dye to a container of water and after several hours the entire container turns light blue. Which statement is correct regarding this process?
Response Section: Suppose you add a drop of blue dye to a container of clear water and after several hours the entire container turns light blue. At this time, the molecules of dye: Have stopped moving. Continue to move around randomly.
Suppose the temperature of the air in a balloon is increased if the pressure remains constant.. what quantity must change Would it be Volume or Number of molecules or Compressibility OR Adhesion?
Volume
Suppose two gases in a container have a total pressure of 1.20atm what is the pressure of gas B if the partial pressure of gas A is 0.75atm?
0.45atm
When you are moving higher to sky why do we suppose to get cold?
Because there is less air pressure, due to the drop in air pressure the temperature drops as well.
What are dial gauges suppose to measure?
Whatever they were designed to measure be it pressure, vacuum, temperature, volume, etc.
What is volume occupied by a mole of an ideal gas if the pressure is 626mmHg and the temperature is 25.0C?
I suppose that the correct anwer is 29,7 L.
How do the Boyle's law is applied in a pressure cooker?
As temperature increases, so does the pressure.
Can you siphon out of and back into the same container?
The basic principle of the syphon system is that the difference of pressure at both the ends of the tube would drive the liquid from the level of higher pressure to that of lower pressure. If, suppose, the level of liquid becomes the same in both the container then flow of liquid would stop. So, if you want to send back the liquid, then you have raise the container above the first one, then liquid would start flow from the second to the first.
What is the formula for finding pressure?
I suppose you mean the formula for the variation in pressure. The simplest expression of this is, at a fixed temperature,and for a given mass of gas, pressure x volume = constant. This is known as Boyle's Law. If the temperature is changing, then we get two relations: 1. If the pressure is fixed, volume = constant x temperature (absolute) 2. If the volume is fixed, pressure = constant x temperature (absolute) These can be combined into the ideal gas equation Pressure x Volume = constant x Temperature (absolute), or PV = RT where R = the molar gas constant. (Absolute temperature means degrees kelvin, where zero is -273 celsius)
What are the 3 qualities you can use to measure of a gas?
I suppose your looking for Pressure, Volume and Temperature, all related in the equation P∙ V ÷ T is constant.
Suppose you were assigned to design a spacesuit for astronauts to wear on the moon what question about the moon would you need to have answered in order to design the spacesuit?
Temperature, atmospheric pressure, gravity.
39.2 is increased to 56.3?
I suppose there is a good reason for doing so!
What is the oil pressure gauge suppose to read on a 1999 covette 40 or 80 psi?
Around 80 psi cold at startup, and 40 psi at normal operating temperature.
