Explain why the presence of inert gases does not affect the equilibrium constant, but it does affect the equilibrium composition?

Q: A pump is used to transport water to a higher reservoir. If the water tem- perature is 30 degrees C,…

A: We have given The vapour pressure of water at 30oC is 3.35 kPa

Q: In a period of 0.9 s, 5.0  1023 nitrogen molecules strike a wall of area 7.4 cm2. If the molecules…

A: Given data: Time period is, T= 0.9 sec Number of Nitrogen gas molecule is, N= 5×1023  molecule Area…

Q: 2.46 Calculate the pressure increase that must be applied to wa- ter to reduce its volume by 2%.

A: Theory Used -  Bulk Modulus (B) - it is defined as how much Pressure must be applied to change the…

Q: For a one-component system under conditions of constant pressure, how many phases can normally be at…

A: Given: The number of components of the system is C = 1

Q: .4 The Crosby gage tester shown in the figure is used to cali- rate or to test pressure gages. When…

A: Given data Weight of piston with weight, S(w) =140N Diameter of Piston (d)=30 mm = 30/1000 m Gage…

Q: Air has %-volume’s: f(N2) = 78%, f(O2) = 21%, f(Ar) = 1% Pt = 1 atm(air) = ____ atm(N2) + ____…

A: Given the volume percentage of different gases in air:- Nitrogen = 78% Oxygen = 21% Argon = 1%   The…

Q: A cylinder with a bore diameter of 4.5 inches and a rod diameter of 1.5 inches is to be used in a…

A: Given: The bore diameter of the cylinder is 4.5 inches. The rod diameter is 1.5 inches. The force…

Q: Concrete will yield (crack and fail) at pressures around 70 Mega Pascals. That’s 70 million Pascals.…

A: Given data: The allowable pressure on the concrete is P=70 MPa=70x106 Pa. The load acting over the…

Q: -) Suppose 4 L of gas is undergoing a pressure change from 2 atm to 8 atm. What will be the new…

A:

Q: 4. A solid steel structure is supported by 4 plastic legs 1 cm in diameter. The Su of the plastic is…

A:

Q: Discuss the different types of intermolecular forces that exist between molecules. Give an example…

A: Given Data:  The different types of intermolecular forces that exists between molecules. Give an…

Q: The packing ratio is defined as a fraction of the total volume of the unit cell that is filled by…

A: Simple Cubic (SC): In a simple cubic lattice, each sphere is located only at the corner points of…

Q: 3) How hot should air be heated in a hot-air balloon for it to take of? A hot-air balloon requires a…

A:

Q: 4. (13.49) If the pressure in a gas is tripled while its volume is held constant, by what factor…

A: Pressure of the gas is tripled, keeping the volume as constant

Q: Constants | Periodic Table Water at a gauge pressure of 3.8 atm at street level flows into an office…

A: Water pressure at street P1=3.8 atm=3.85*105Pa, velocity v1=0.7 m/s and diameter d1=5.5 cm (radius…

Q: Concrete will yield (crack and fail) at pressures around 70 Mega Pascals. That’s 70 million Pascals.…

A: Pressure is given by, P=FNA=mgNA

Q: We're told oxygen is the most common element in the Earth's solid crust. But how much oxygen is…

A: