Advertisements
Advertisements
Question
Fill in the blank with the correct word, from the words in option:
If the temperature of a fixed mass of a gas is kept constant and the pressure is increased, the volume correspondingly _______.
Options
increases
decreases
Advertisements
Solution
If the temperature of a fixed mass of a gas is kept constant and the pressure is increased, the volume correspondingly decreases.
APPEARS IN
RELATED QUESTIONS
Give the assumptions of the kinetic molecular theory.
State the law which is represented by the following graph:

What will be the minimum pressure required to compress 500 dm3 of air at 1 bar to 200 dm3 temperature remaining constant?
2 liters of gas is enclosed in a vessel at a pressure of 760 mmHg. If the temperature remains constant, calculate pressure when volume changes to 4 dm3.
2500 cm3 of hydrogen is taken at STP. The pressure of this gas is further increased by two and a half times (temperature remaining constant). What volume will hydrogen occupy now?
Give its
(i) graphical representation,
(ii) mathematical expression
(iii) significance
At a given temperature the pressure of a gas reduces to 75% of its initial value and the volume increases by 40% of its initial value. Find this temperature if the initial temperature was -10°C.
A fixed volume of a gas occupies 760cm3 at 27°C and 70 cm of Hg. What will be its vol. at s.t.p.
The pressure on one mole of gas at s.t.p. is doubled and the temperature is raised to 546 K. What is the final volume of the gas ? [one mole of a gas occupies a volume of 22.4 litres at stp.]
The following question refers to one mole of chlorine gas.
What volume will it occupy at 273°C?
