A cylinder bore in an aluminum engine block has a diameter of 95.00 mm at 20.00 degrees Celsius  A. What is the diameter of the bore when the engine operates at 120.0 degrees Celsius? Express answer using 4 significant digits and in mm. B. At what temperature is the diameter of the hole equal to 94.85mm? Express your answer using 2 significant figures.

Q: Some incandescent light bulbs are filled with argon, because it is an inert gas.An argon atom has a…

A: The objective of the question is to calculate the root mean square (rms) speed of argon atoms near…

Q: Constants I Periodic If 11.00 mol of helium gas is at 17.0 °C and a gauge pressure of 0.300 atm.…

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Q: A (1.0x10^1) liter bottle is filled with nitrogen (N2) at STP (Standard Temperature and Pressure is…

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Q: 83. A monatomic ideal gas sample initially at a pressure of 1.1079 atm, a temperature of 46°C, and…

A: Monoatomic ideal gas means n = 1. Initial properties of gas: P1 = 1.1079 atm T1 = 46o C  = (273.15 +…

Q: A container holds 20.8 liters of Oxygen at 263K and a pressure of 2.77 atmospheres. How much heat…

A: volume of oxygen = 20.8 liters = 0.0208 m3Initial temperature = 263 k Initial pressure = 2.77 atm…

Q: A gas occupies 13.7 Liters at 20 degrees Celsius.  What volume (in meters cubed) will it occupy at…

A: Given : V1 = 13.7 L = 13.7 x 10-3 m3 T1 = 20°C = 20 + 273 = 293 K T2 = 40°C = 40 + 273 = 313 K

Q: An airplane passenger has 110 cm3 of air in his stomach just before the plane takes off from a…

A: The objective of the question is to find the volume of air in the passenger's stomach at cruising…

Q: A tire is inflated to a gauge pressure of 2.0 atm. As the car is driven the temperature of the tire…

A: Approach to solving the question:Please see attached photo for detailed solutions. Thank…

Q: 4. A container of gas at 2.0 atm pressure and 127°C is compressed at constant temperature until the…

A: Write the given values to the suitable variables.Here,  is the initial pressure and  is the initial…

Q: If 3 47 m³ of a gas initially at STP is placed under a pressure of 3 47 atm the temperature of the…

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Q: An ideal gas occupies a volume of 1.6 cm3 at 20°C and atmospheric pressure. Determine the number o

A: Given:-  The volume of the gas V=1.6 cm3 Temperature of the gas T= 20o C = 20+ 273.15 = 293.15 K…

Q: A. how much pressure is in a cube of side 3m when it contains two moles of gas and is kept at a…

A: Volume of a cube = a3 = 27 m3 Using the equation for ideal gos : P.V = n R T P . 27 = 2 x 8.315 x…

Q: A gas at T0 and atmospheric pressure fills a cylinder. The gas is transferred to a new cylinder with…

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Q: Suppose that the average speed (vm) of carbon dioxide molecules (molar mass 44.0 g/mol) in a flame…

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Q: Steam in compartments A and B is separated by a membrane, The specific volume is 17.196 m /Rg in…

A: Specific volume.

Q: Problem 5: In this problem we will consider some of the properties of liquid and vapor water at…

A: A table is given here. Using data from that table it is required to solve the problems. The entire…

Q: A container holds 91.2 liters of Oxygen at 268.5K and a pressure of 1.48 atmospheres.  How much heat…

A: for Ideal gas  pv =nRT n =pv/RT    = 1.48*91.2 atmd/0.082*268.5 atm.lk./k    = 6.13

Q: Problem 3:  Suppose a 500-mL beaker is filled to the brim with ethyl alcohol at a temperature of…

A: Given Volume of the beaker is V=500 mL Initial temperature is ti=5.00°C Final temperature is…

Q: A 10.00L tank at −5.9°C is filled with 8.34g of boron trifluoride gas and 18.0g of sulfur…

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Q: If 3.8 molesof an ideal gas is at a temperature of65°Cand contained in a0.27ˍm³volume, then what…

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Q: An ideal gas in a sealed container has its volume doubled and its temperature tripled. By what…

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Q: A sealed container holds 1.4 g of oxygen at 1 atm pressure and 20°C. The gas first undergoes an…

A: The sealed container contains oxygen, 1.4 grams by mass, at an initial pressure of 1 atm and an…

Q: What is the container's volume? Express your answer with the appropriate units. ▸ View Available…

A: Given, container holds 3.20 mol of gastherefore ideal gas equation.  ..........1where P = pressure…

Q: Suppose you have 9 L of an ideal gas at 2 atm pressure in a container equipped with a piston. You…

A: Pi = 2 atm or = 2 atm x 101325 Pa/atm = 202650 PascalInitial volume of gas (Vi) = 9 LFinal volume of…

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: A 13-cm-diameter cylinder contains argon gas at 10 atm pressure and a temperature of 60°C. A piston…

A: Diameter, D=13 cm=0.13 m.Length, L=21 cm=0.21 m.The initial temperature is, Pressure, .Heat, Q=2600…

Q: A gas sample undergoes the cyclic process ABCA shown in the figure (Figure 1), where AB lies on an…

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Q: The mean free path of a molecule in a gas is 310 nm ▼ What is the mean free path if the gas…

A: Solution     Given data Mean free path of molecule in gas λ=310nm=310×10−9mWhat is mean free path if…

Q: long the y-axis. Is the graph linear? If so, use a linear fit and write down thebequation of the…

A: Solution: a). The temperature versus pressure has been plotted using excel as shown below.

Q: Consider a pressure versus volume graph, where the different curves represent different processes…

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Q: 18.6 A 0.5 m³ container holds 50 mol of an unknown gas at a temperature of 25 °C. a. At what…

A: Volume of container (V) = 0.5 m3Number of moles (n) = 50 moles Temprature of gas (T) = 25oC = 298…

Q: Suppose a gas-filled incandescent light bulb is manufactured so that the gas inside the bulb is at…

A: The initial temperature, Ti=20.0°C = 293.15 K The final temperature, Tf = 59.5°C = 332.65 K…

Q: Q23. An ideal diatomic gas of molecular mass 28.0 kg/kmol. Its pressure is 100 kPa, its volume is…

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Maxwell speed distribution

Maxwell-Boltzmann distribution or commonly known as Maxwell speed distribution, explains the division of the energy levels of the molecules of an ideal gas on the basis of the statistical theory. In 1859, Scottish physicist James Clerk Maxwell established the context for the distribution of molecular velocities for random molecules moving in a closed environment. This theory was generalized in 1871 by German physicist Ludwig Boltzmann. He improvised the theory to express the distribution of energy levels among different molecules.