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How can temperature be measured by determining the change in volume?
Temperature can be measured by determining the change in volume using gas thermometers. As a gas is heated, its volume increases due to the expansion of the gas molecules. By measuring this change in volume, the temperature of the gas can be calculated using the ideal gas law.
If the temperature and volume of a gas changes what else will change?
Volume ChangesThe volume of any solid, liquid, or gas will change with changes in temperature.
What happens to a fixed sample of gas when its temperature changes?
When the temperature of a fixed sample of gas changes, its particles will gain or lose kinetic energy, leading to a change in their speed and collisions. This results in a change in pressure and volume of the gas, according to the ideal gas law.
When temperature increases solids change to a?
gas or a liquid
Why is gas pressure increasing a physical change?
The increase of pressure of a given gas is usually a result of a change in the temperature of the gas. An increase in temperature creates a corresponding increase in pressure.
What could you do to change volume of a gas?
Change the pressure and/or the temperature of the gas.
What temperature does gas change into a liquid?
depends on the type of gas.
What is the relationship between temperature and enthalpy change for an ideal gas?
The relationship between temperature and enthalpy change for an ideal gas is described by the equation H nCpT, where H is the enthalpy change, n is the number of moles of the gas, Cp is the molar heat capacity at constant pressure, and T is the change in temperature. This equation shows that the enthalpy change is directly proportional to the temperature change for an ideal gas.
What is the formula for calculating the change in pressure when the volume and temperature of a gas are held constant?
The formula for calculating the change in pressure when the volume and temperature of a gas are held constant is: P (nRT/V)T, where P is the change in pressure, n is the number of moles of gas, R is the gas constant, T is the temperature, V is the volume, and T is the change in temperature.
How can temperature be measured by determining the change in volume?
Temperature can be measured by determining the change in volume using gas thermometers. As a gas is heated, its volume increases due to the expansion of the gas molecules. By measuring this change in volume, the temperature of the gas can be calculated using the ideal gas law.
If the temperature and volume of a gas changes what else will change?
Volume ChangesThe volume of any solid, liquid, or gas will change with changes in temperature.
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 happens to a fixed sample of gas when its temperature changes?
When the temperature of a fixed sample of gas changes, its particles will gain or lose kinetic energy, leading to a change in their speed and collisions. This results in a change in pressure and volume of the gas, according to the ideal gas law.
Which are 4 indications of chemical reaction has occurred?
The indicators of a chemical reaction are :- 1. Change in colour 2. Change in temperature 3. Evolution of a gas 4. Formation of a precipitate
How do you change gas into a liqud?
Decrease the temperature of the substance.
What temperature does water change into a gas?
100 oC
How does the solubility of gas change with decreasing temperature?
It increases
