6 g of dry ice (solid CO2) is placed in a 8000 cm3container, then all the air is quickly pumped out and the container sealed. The container is warmed to 0∘C,a temperature at which CO2 is a gas. The gas then undergoes an isothermal compression until the pressure is 3.2 atm , immediately followed by an isobaric compression until the volume is 1100 cm3 . What is the final temperature of the gas (in ∘C)? Express your answer to two significant figures and include the appropriate units.

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: Calculate how much heat in J has to be added to a sample of an ideal monoatomic gas at a pressure of…

A:

Q: Answer the following questions, modelling air as a diatomic ideal gas with average molar mass M = 29…

A: To show : dP / dy  =  - MgP/ RT

Q: If you have 9 moles of a monoatomic ideal gas, how much heat is required to raise the temperature of…

A: Given, a monoatomic gas.number of moles of monoatomic gas =9 molestemperature is raised from 267.3 K…

Q: What is the pressure in atm of a 0.108 mol sample of the gas at a temperature of 20.0°C if its…

A: Given data: Number of moles of gas is, n=0.108 mol. Temperature of gas is, T=20∘C=(20+273)=293 K.…

Q: If you have 4 moles of a monoatomic ideal gas, how much heat is required to raise the temperature of…

A:

Q: If you pour 0.0100 kg of 20.0C water onto a 1.20-kg block of ice (which is initially at -15.0C),…

A: given quantities: mass of water (m) = 0.0100 kg mass of block of ice (M) = 1.20 kg specific heat of…

Q: A 2.9 kg lump of aluminum is heated to 93°C and then dropped into 8.0 kg of water at 5.0°C. Assuming…

A: Given Mass of the aluminum lump is ma=2.9 kg Mass of water is mw=8.0 kg Temperature of the aluminum…

Q: The mixture of a gas contains 10.7 mol nitrogen (N2) gas and 22.7 mol carbon dioxide (CO2) gas. The…

A:

Q: 5.00 moles of Argon, a monatomic ideal gas, occupies a volume of 15.0 L at a pressure equal to 1.4 x…

A:

Q: 0.161 mol  of argon gas is admitted to an evacuated 80.3 cm^3 container at 20.3 degrees C. The gas…

A: expansion is isothermal so PV=CONSTANT P is pressure V is volume Formula P1V1=P2V21 denotes initial…

Q: you have 9 moles of a monoatomic ideal gas, how much heat is required to raise the temperature of…

A: here we have to use first law of thermodynamics

Q: If 6.07 moles of an ideal gas has a pressure of 8.00 x 10 Pa and a volume of 0.113 m³, what is the…

A:

Q: 3 moles of an ideal polyatomic gas initially with a volume of 2 m3 and a temperature of 3000C is…

A: The work done by the gas compressed isothermally is, W=nRTlnVfVi=nRTln13ViVi

Q: 4.00 moles of diatomic oxygen gas (O2) initially ay 150 c absorbs 3.67 kcal of heat while…

A:

Q: If you have 6 moles of a monoatomic ideal gas, how much heat is required to raise the temperature of…

A: Given Data: The moles of a monoatomic ideal gas is: n=6 mol The initial temperature of the gas is:…

Q: container holds 102.9 liters of Oxygen at 268.4K and a pressure of 1.95 atmospheres.  How much heat…

A: Given: The initial temperature of the oxygen is 268.4 K. The volume of the oxygen is 102.9 L. The…

Q: If you have 9 moles of a diatomic ideal gas (such as oxygen or nitrogen), how much heat is required…

A: The heat energy required is calculated by using the formula Q=nCv∆T=ndR∆T2 , where n=9 moles is the…

Q: Suppose an incandescent lightbulb is filled with a gas at atmospheric pressure (1.03 * 105 Pa) while…

A:

Q: Recitation 2 Using this value of R in Liters* atmospheric pressure/mole/Kelvin. and PV = nRT, show…

A: Temperature (T) = 0oC= 273 K Pressure (P) = 1 atm number of moles (n) = 1Gas constant (R) = 0.08205…

Q: In car racing, one advantage of mixing liquid nitrous oxide (N2 O) with air is that the boiling of…

A:

Q: If you have 4 moles of a diatomic ideal gas, how much heat is required to raise the temperature of…

A: Recall  1st law of thermodynamics Q=W+∆U W=0 for isochoric process  ∆U=5/2nR∆TFor diatomic gases.

Q: Two fluids have been poured into a calorimeter. After the state of thermal equilibrium has been…

A:

Q: How many molecules are present in a sample of an ideal gas that occupies a volume of 1.70 cm3, is at…

A: Volume of the gas V = 1.7 cm3 =1.7×10-6 m3Temperature of gas T = 200C = 293 KPressure of the gas P =…

Q: If you have 4 moles of a diatomic ideal gas (such as oxygen or nitrogen), how much heat is required…

A: no. of moles of gas n=4 molesInitial temperatureTi=269.5KFinal tempweratureTf=288.3Kgiven that it is…

Q: A jar holds 2.0 L of ideal nitrogen gas (N2 which is a diatomic gas) at standard temperature and…

A: By ideal gas equation :- P.V = n.R.T Here, P = pressure = 101.3 KPa = 1.013 × 105 Pa. V = volume =…

Q: One mole of a dilute diatomic gas occupying a volume of 10.00 L expands against a constant pressure…

A:

Q: Super Invar, an alloy of iron and nickel, is a strong material with a very low coefficient of…

A:

Q: The increase in internal energy is . for one mole of water under a pressure of 1013 N/ m2 and a…

A:

Q: A cylinder contains 252 L of hydrogen gas (H2) at 0.0°C and a pressure of 10.0 atm. How much energy…

A: The data given in the question is as follows: 1. Volume of the gas, V=252 L=0.252 m3 2. The initial…

Q: 1. ( from a volume of 0.50 m2 to a volume of 0.25 m2. )An ideal gas undergoes isobaric compression…

A: This question is from thermodynamics.

Q: 4.5 x 104 J of heat are delivered to 18 moles of an monatomic ideal gas at 4.3 x 10° Pa at 355°C. If…

A:

Q: Which of the following statements about Charles’ Law is false? a. Tripling the volume of a gas…

A: charles law : at  constant temperature the volume of a gas is directly proportional to absolute…

Q: A gas initially at P, = 0.01 bar and v, = 15 gal undergoes isothermal process and change state to a…

A:

Q: One type of gas mixture used in anesthesiology is a 50%/50% mixture (by volume) of nitrous oxide…

A: Consider the gas’s initial temperature be T1, the gas’s initial pressure be P1, the gas’s final…

Q: A cylinder in a car engine takes V1 = 0.045 m3 of air into the chamber at 300 C and at 1 atm…

A: Given: Initial temperature, T1=30ᵒC Initial Pressure, P1=1 atm Then pressure after compression,…

Q: How much thermal energy must be added to 3.00 moles of monatomic ideal gas tat 300 K kept at…

A: Number of moles of monoatomic ideal gas (n) = 3 Initial temperature = 300 kfinal temperature = 400…

Q: One type of gas mixture used in anesthesiology is a 50% / 50% mixture (by volume) of nitrous oxide…

A: From Dolton’s law, total Pressure= Pn + Po; where Pn and Po are pressures from N2O and O2…

Q: If you have 9 moles of a monoatomic ideal gas, how much heat is required to raise the temperature of…

A: Given Data: The moles of a monoatomic ideal gas is: n=9 moles The initial temperature is: Ti=264.3 K…

Q: 1. Given 14.00 L of a gas at a pressure of 5.10 atm, what will the volume be if I increase the…

A:

Q: If you have 6 moles of a diatomic ideal gas (such as oxygen or nitrogen), how much heat is required…

A:

Q: 3.33 moles of an ideal gas at 20◦C undergoes an isobaric expansion from 2.33 m3 to 4.40 m3 . How…

A:

Diatomic Gas

Molecule, is a collection of two or more atoms together (which constitute the smallest observable unit) into a pure material. There are some ways to represent the structure of a molecule. Factor symbols represent atoms in Lewis structures, and dots represent electrons that accompany them. A pair of mutual electrons (covalent bond) may be represented by a single dash. The ball-and-stick model depicts the spatial structure of the atoms better.