A liquid can be mathematically treated as an in-compressible gas. O True False
Q: For most gases, volume expansivity is 6.0249 × 10^23 * False True O
A: Volume expensivity of gases
Q: The ideal gas emerges from the hole with a cross-sectional area of SO under the influence of its own…
A: Statistical physics is a field of physics in which a system with a large number of particles and…
Q: The pressure of an ideal gas is reduced by 50%,resulting in a decrease in temperature to 75% of the…
A: Let P be the initial pressure and T be the initial temperature. When pressure reduced by 50% then…
Q: Q.2 A rod is made of cast iron and is secured to the piston by a tapered rod and nut and to the…
A: Given:D=1.3mP=0.25 N/mm2E=220kN/mm2 =220×103 N/mm2l = 2.8 m =2800 mmTo find:d = ?
Q: One Helium atom weighs 26.2 X 10-7 kg. How many He atoms would weigh 262 kg O a. 10° О. 107 Oc 10- O…
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Q: If NA is Avogadro's number, and kg is Boltzmann's constant, which of the following expressions…
A: We have to find the relation between R, Kb and NA..
Q: Suppose you double the pressure of an ideal gas, where the temperature is kept Constant. Use the…
A: The initial pressure of the gas is, P1=P The final pressure of the gas is, P2=2P
Q: (22) Find the density of nitrogen (N2) and oxygen (O2) at STP assuming they behave like an ideal…
A: Solution: To find the density of the N2 and O2 at STP.
Q: Gases at low temperature and high pressure show a large deviation from an ideal behaviour. a) True…
A: True
Q: Four moles of an ideal gas are confined to a 35-liter container at a temperature of 30ºC. What is…
A: Given data *The number of moles is n = 4 moles *The volume of the container is V = 35 L *The given…
Q: What is the relationship between pressure and volume if the temperature of a gas remains constant?…
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Q: Q4) a) Calculate the Mean Free Path (2) for a gas molecule having a diameter d=1x10-¹0 m and…
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Q: Ice at 0.0 ∘C has a density of 917 kg/m3 . A 3.00 cm3 ice cube is gently released inside a small…
A:
Q: An industrial firm supplies compressed air cylinders of volume 0.25 m3 filled to a pressure of 20 ×…
A: PV=nRT n=PVRT
Q: 60 D2 D1 The last 40 ° C until the water vapor pressure in the tube shown in Figure 0.75 t/m 2 d. Be…
A:
Q: Which is a physical property of a gas? It is incompressible It is crystalline Is has no definite…
A: There are mainly three states of matter : a) Solid b) Liquid c) gasThese three states mainly differ…
Q: ال A 5.00 L refrigeration tank holding Freon gas (C₂Cl₂F4) at 25°C and 3.00 atm pressure developed a…
A: Initial value- V=5.00 L , Ti=25°C , Pi=3.00 atm Final value- Tf=25°C Temperature in Kelvin -…
Q: What is the pressure of the gas in the cylinder, in kPa (kiloPascal)? h = 0.700 m, Pmercury = 13,600…
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Q: Consider the cylinder on the right which is filled with an ideal gas. If T is doubled while letting…
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Q: Explain why the relationship between pressure and volume of a gas at a set temperature and quantity…
A: According to Ideal gas equation We know that, PV= nRT ----(1) Where P is pressure of the gas V…
Q: Helium (He) At 20°C And 0.10 Mpa Is Contained In A Rigid Container With A Volume Of 60 M3. Determine…
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Q: A gas flows at 35°C and 125 kPa absolute at 365 N/s through a circular duct (200 mm diameter). If R…
A: Given: In this question, the given details are, A gas flows at 35°C and 125 kPa absolute at 365 N/s…
Q: A deep-sea diver should breathe a gas mixture that has the same oxygen partial pressure as at sea…
A: We must ascertain the oxygen partial pressure at sea level. We have the given data is, Atomic…
Q: container with volume 1.64 L is initially evacuated. Then it is filled with 0.246 g of N₂. Assume…
A: Volume of container, V = 1.64 L=> Mass of N2 gas, m = 0.246 g=> Root mean square speed of the…
Q: Consider a system of two levels E1= 0, g1= 1 and E2= 1.6 X102ºJ, g2 = 2 is populated by N atoms at…
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Q: can u help me find example problem about liquid expansion.
A: Example:1The Eiffel tower in Paris stands 300m tall on a day of averagetemperature 22°C. How much…
Q: An engineer works in an automobile company where engines are designed. You are asked to design…
A: Write the expression of % change in volume. ∆VV×100 %=3α∆T×100 %
Q: Consider the cylinder on the right which is filled with an ideal gas. If P is doubled while…
A: Given: The pressure is doubled. The volume is constant.
Q: A 2.60-mol sample of oxygen gas is confined to a 5.06-L vessel at a pressure of 8.06 atm. Find the…
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Q: a)A Force of 5n is placed 3 m away from the pivot, where should the force of 15 n be placed to…
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Q: In a partially evacuated container, the particle density of air at 273.15 K is level is 0.19*…
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Q: Q. 23: An ideal gas is enclosed in a vessel. Its kinetic energy per unit volume is E. the pressure…
A: To find- The pressure exerted by an ideal gas (p) whose kinetic energy per unit volume is E.
Q: How to solve this
A: Given, a bottle of He has the same density as a bottle of N2 gas, they have the same average kinetic…
Q: What is the total translational kinetic energy of the gas molecules of 0.4200 mol of air at…
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Q: Q/ Calculate the Vanderval temperature of a gas with a value of a = 1.35 dmemol 7atm b = 0.0322 dm *…
A: Given, Pressure(P) = 1 atm n = no. of moles = 2 moles R = gas constant = 0.0821 atm.dm3/mole a=…
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