Pressure is _____________

The standard atmospheric pressure is the pressure that supports a column of mercury exactly ___________ high at 0° C at sea level.

The mathematical expression V\(\infty \) n relates to _____________

Pick the equation that gives you the relationship between molecular mass and density.

When the gas behaves ideally, the compression factor Z is ___________

Why should divers never hold their breath while diving?

Use of hot air balloon in meteorological observation is based on which gas law? Explain.

Give an expression for the diffusion of two gases diffusing at different pressures P_A and P_B and their molecular weighs.

Define inversion temperature.

What are ideal and real gases? Out of CO₂ and NH₃ gases, which is expected to show more deviation from the ideal gas behaviour?

Explain the term 'Boyle's point.' Mention is significance.

Show how the molar volume of a real and ideal gas are related to each other?

A mixture of gases contains 4.76 mole of Ne, 0.74 mole of Ar and 2.5 mole of Xe. Calculate the partial pressure of gases, if the total pressure is 2 atm. at a fixed temperature. Solve this problem using Dalton's law.

Explain the graphical representation of Avogadro's hypothesis.

What is meant by Boyle temperature (or) Boyle point? How is it related with compression point?

Find the pressure of 5 mole CI₂ gas filled in a 2 litre vessel at 27 °C temperature.

Vanderwaal's constant for gas are a = 3.67 atm lit² mo1^-2 b = 0.0408 lit mol^-1. Find the critical temperature and critical pressure of the gas.

If the weather balloon at a pressure 0.0965 atm. at ground level has a volume of 10.0 m³ What will be the pressure at an altitude of 5300 m where its volume is 20.0 m³?

At what temperature would 4.25 g of oxygen gas O₂ exert a pressure of 1.21 atm. in a 2.15 dm³ flask.