A sample of argon gas occupies a volume of 7.82 L at 50°C and 777 mm Hg. The volume of the gas sample increases to 8.84 L while its pressure decreases to 506 mm Hg. If the ideal gas law is obeyed, the temperature of the gas sample at the new volume and pressure is °C.

A sample of argon gas occupies a volume of 7.82 L at 50°C and 777 mm Hg. The volume of the gas sample increases to 8.84 L while its pressure decreases to 506 mm Hg. If the ideal gas law is obeyed, the temperature of the gas sample at the new volume and pressure is °C.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: Use the References to access important values if needed for this question. STP (standard temperature…

Q: A gas is held in a piston-cylinder assembly. initially gas is at 28.3 0C and volume is 1.8 L. Gas is…

A: Provided initial temperature=28.3°C Or, initial temperature (T1)=(273.15+28.3) Kelvin initial…

Q: A 5.00 liter gas sample is collected at a temperature and pressure of 27.0°C and 1.20 atm. It is…

Q: A sample of oxygen gas occupies a volume of 8.09 L at 46.0°C and 0.780 atm.

A: ideal gas equation is P V = n R T P v / T = n R for a particular gas n and R are…

Q: Suppose a sample of refrigerant gas consisting of a simple mixture of the gases pentafluoroethane…

A: Given : Density = 2.30 g/L Pressure = 0.337 atm

Q: A sample of argon gas occupies a volume of 6.03 L at 58°C and 446 mm Hg. The volume of the gas…

Q: A sample of argon gas at 2.90 atms and 35.0 mL, is heated from 20.0°C to 50.0°C. If the pressure…

A: Convert the unit of temperature:

Q: STP (standard temperature and pressure) is used as a reference point for the molar volume of an…

A: The number of moles of methane gas collected is calculated as,

Q: STP (standard temperature and pressure) is used as a reference point for the molar volume of an…

A: Answer:- This question is answered by using the simple concept of STP conditions which given the…

Q: An ideal gas exerts a pressure of 2.00 atm at 75.0 oC. Calculate the temperature (Kelvin) of the…

A: Gay-Lussac's Law states that at constant Volume, Pressure of a gas varies directly with the absolute…

Q: Use the References to access important valties if hee for this quest A sample of gas contains 0.1301…

Q: A high-altitude balloon contains 30.0 L of helium gas at 1.00 kPa. When the balloon moves to an…

A: Given data---> V1=30.0 L P1= 1.00 kPa P2= 25.0 kPa V2= ?

Q: A 6.00 L tank at 18.7 °C is filled with 5.93 g of carbon monoxide gas and 2.28 g of sulfur…

Q: An isolated quantity of an ideal gas at 207.8 K has a volume of 31.21L at a pressure of 2.12 atm.…

Q: (a) Chlorine is widely used to treat swimming pool water. The volume of a sample Chlorine gas…

A: We will use combined gas law to solve this question.

Q: Part 1. A chemist reacted 12.0 liters of F2 gas with NaCl in the laboratory to form Cl2 gas and NaF.…

A: Given: Volume (V), F2 used = 12 L The pressure (P) = 1.5 atm Temperature (T) = 28 K Standard P, T…

Q: The average kinetic energy of the molecules in a gas sample depends only on the temperature, T.…

Q: You start with an equimolar mixture of the gases SO₂ and O₂ in a container. The SO₂ and O₂ react to…

A: Ideal gas equation is given by PV=nRT where P is the pressure, V is the volume, n is the number of…

Q: STP (standard temperature and pressure) is used as a reference point for the molar volume of an…

Q: If a sample of Xenon gas occupies a volume of 36.0L at 16.0°C, at what temperature, in °C, will it…

A: Given that : Volume (V1) = 36.0 L Temperature (T1) = 16.0°C = 289 K Volume (T2) = 19.0 L Temperature…

Q: 0.30 mol H2 (g) and 0.20 mol O2 (g) are added to a cylinder. Before reaction, the total pressure is…

A: According to Gay-pressure Lussac's law describes the connection between a gas's pressure and…

Q: An ideal gas in a sealed container has an initial volume of 2.35 L. At constant pressure, it is…

A: PV =nRT at constant pressure , V is directlty propotional to T V1/T1= V2/T2

Q: sample of krypton gas occupies a volume of 8. it is desired to decrease the volume of the gas sample…

Q: For many purposes we can treat nitrogen (N₂) as an ideal gas at temperatures above its boiling point…

A: Given : Assume nitrogen (N2) as an ideal gas at temperatures above its boiling point of -196 °C T1…

Q: A gaseous air-fuel mixture in a sealed cylinder has an initial volume of 600mL at 1.0 atm. As the…

A: The ideal gas equation can be written as PV = nRT Where, P= Pressure V= Volume…

Q: A sample of methane gas at a pressure of 908 mmHg and a temperature of 22°C, occupies a volume of…

A: #1) Given,Initial temparature (T1) = 22oC = (22 + 273) K = 295 KInitial volume (V1) = 12.8 LFinal…

Q: At 450 mm Hg and 72.0°C, a sample of carbon monoxide gas occupies a volume of 0.225 L. The gas is…

A: For such type of question we can use the direct formula of combined gaseous equation. ( P1 * V1/ T1…

Q: A helium-filled weather balloon has a volume of 607 L at 18.9°C and 759 mmHg. It is released and…

A: According to the combined gas law for an ideal gas at two different states with the same number of…

Q: A 5.00 L tank at-13 °C is filled with 6.64 g of chlorine pentafluoride gas and 12.4 g of dinitrogen…

Q: For many purposes we can treat nitrogen (N,) as an Ideal gas at temperatures above its boiling polnt…

A: Use the ideal gas equation that is PV= nRT.

Q: A sample of krypton gas occupies a volume of 7.89 L at 59.0°C and 0.880 atm. If it is desired to…

Q: An ideal gas is contained in a cylinder with a volume of 5.5 x 10 mL at a temperature of 20.°C and a…

A: Given, an ideal gas has,initial volume =5.5×102 mL =550 mLinitial temperature =20°C =(273+20) K =293…

Q: A sample of krypton gas collected at STP occupies a volume of 25.7 L. How many moles of gas does the…

A: A sample of krypton gas collected at STP occupies a volume of 25.7 L. How many moles of gas does the…

Q: How many g of He are in a sample with pressure= 3.4 atm, volume= 3.5L, and T= 37°C, assuming that it…

A: Given , Pressure ( P ) = 3.4 atm Volume ( V ) = 3.5 L Temperature ( T ) = 37°C = (37+273.15)K =…

Q: A 7.00 L tank at -5.1 °C is filled with 8.05 g of dinitrogen monoxide gas and 19.7 g of boron…

Q: The decomposition of 30.175 g of potassium chlorate yields solid potassium chloride and oxygen gas…

Q: Calculate to three significant digits the density of sulfur hexafluoride gas at exactly 0 °C and…

A: Given,the formula of sulfur hexafluoride is: SF6 temperature = 0 oCpressure = 1 atm

Q: A sample of helium gas occupies a volume of 9.69 L at 49.0°C and 0.420 atm. If it is desired to…

Q: Use the combined gas law to find the initial temperature (in °F) of a gas sample if it was at a…

A: Ideal gases are hypothetical gases which do have real existence. A gas can behave ideally at low…

Q: You start with an equimolar mixture of the gases SO2 and O2 in a container. The SO2 and O2 react to…

A: Given: Temperature=25°CPressure=1.85 atmConversion:From Celsius to…

Q: If pressure is expressed in atmospheres and volume is expressed in liters, PAV has units of Latm…

A: Given, The energy : 4 L. atm 1atm = 101325 Pa. 1 L = 1 dm3 .

Q: A sample of CH4 gas with a volume of 2.80 L at 25°C and 1.65 atm was mixed with a sample of O2 gas…

A: Given dataFor methane gasThe volume of methane gas=2.80 L.Temperature=25 oC.Pressure=1.65 atm.For…

Q: A gaseous mixture is heated from 25.0°C to 100°C in an expandable container. If the initial volume…

Q: onsider the following reaction: 4A(s) + 2B(g) → 2C(l) + 3D(g) 18.4 g of A (MM = 71.096 ) is added…

Q: 4. A scuba diver carries a balloon containing 0.100 mole of a pure gas to a depth where the pressure…

Q: 1. A gas system consists of 2.10 x 10-3 g of CO2, 3.88 x 103 mol of N2, and 5.25 x 1020 molecules of…

A: Mass of CO2 = 2.10 ×10-3 g Moles of N2 = 3.88×10-3 moles molecules of CO = 5.25 × 1020 molecules…

Q: A gas has a density of 2.55 g/L at 54 °C and P = 0.914 atm. What will be its density at 194 °C?…

A: P = pressure V = volume T = temperature n = moles of gas m = mass of gas M = molar mass of gas d…

Concept explainers

Kinetic-Theory of Gases

Kinetic theory of gases is the model or method which was developed in the 19th century by Maxwell and Boltzmann. This is possible as the interatomic force which is of short-range forces that are important for solids and liquids can be neglected for gases. This theory or gas law gives a molecular interpretation of the pressure and temperature of a gas and is consistent with gas laws and Avogadro’s hypothesis. This theory is very helpful to correctly explain the specific heat capacities of many gases, kinetic energy and it also explains the transport qualities such as viscosity, thermal conductivity, and diffusion with molecular parameters. As stated in the kinetic-molecular theory, the temperature of a substance or gas particle is related to the average kinetic energy of the particles of that substance. When a substance is heated, some of the absorbed energy is stored within the particles, while some of the energy increases the motion of the particles, called average kinetic energy.

Question

A sample of argon gas occupies a volume of 7.82 L at 50°C and 777 mm Hg. The
volume of the gas sample increases to 8.84 L while its pressure decreases to 506
mm Hg. If the ideal gas law is obeyed, the temperature of the gas sample at the new
volume and pressure is
°C.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1: Determine the given values

VIEW

Step 2: Determine the final temperature

VIEW

Solution

VIEW

Step by step

Solved in 3 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

When air is inhaled, it enters the alveoli of the lungs, and varying amounts of the component gases exchange with dissolved gases in the blood. The resulting alveolar gas mixture is quite different from the atmospheric mixture. The following table presents selected data on the composition and partial pressure of four gases in the atmosphere and in the alveoli: If the total pressure of each gas mixture (atmosphere, alveoli) is 1.00 atm(=760torr), calculate: (a) The partial pressure (in torr) of each gas in the atmosphere (b) The mole % of each gas in the alveoli (c) The number of O2 molecules in 0.50 L of alveolar air (volume of an average breath of a person at rest) at 37°C
References Use the References to access important values if needed for this question. The stopcock connecting a 1.00 L bulb containing xenon gas at a pressure of 454 mm Hg, and a 1.00 L bulb containing nitrogen gas at a pressure of 526 mm Hg, is opened and the gases are allowed to mix. Assuming that the temperature remains constant, what is the final pressure in the system? mm Hg
STP (standard temperature and pressure) is used as a reference point for the molar volume of an ideal gas. In the USA, most chemists, most general chemistry texts, and OWL use STP = 0°C, 1 atm, where the molar volume = 22.4 L/mol. If the reference pressure is chosen to be 1 bar, the molar volume is 22.7 L/mol. Do not confuse the two. A sample of krypton gas collected at STP occupies a volume of 47.3 L. How many moles of gas does the sample contain? || mol
A sample of carbon dioxide gas at a pressure of 948 mm Hg and a temperature of 27°C, occupies a volume of 12.3 liters. If the gas is cooled at constant pressure to a temperature of 0.°C, the volume of the gas sample will be l L.
A gaseous compound containing 62.45% chlorine and 37.55% nitrogen by mass are held at standard conditions. The combine gasses are held in a 220.0 mL flask. The gasses were found to weigh 0.652g. How many moles of chlorine are in the mixture? What is the partial pressure of Cl2?
A 7.13 L cylinder contains 1.82 mol of gas A and 3.77 mol of gas B, at a temperature of 31.8 °C. Calculate the partial pressure of each gas in the cylinder. Assume ideal gas behavior. PA= PB = What is the total pressure? PTotal = kPa kPa kPa
A flask contains 740 mmHg of nitrogen (N2) gas in a 4.00 L container at 25.0 °C. If 44.0 g of carbon dioxide (CO2) gas is added to this flask at constant volume and temperature without any loss of the nitrogen already inside, what is the final pressure (in atm) of the container? Assume both gases behave as ideal gases. Given: 1 atm =760 mmHg Enter the numerical value (no units), using 3 significant figures. Type your answer...
A 44.0 L metal cylinder stores a sample of gas at 6 °C under 1.02 atm. The temperature of the storage unit rises to 76 °C, causing the gas to decompose and doubling the number of moles in the cylinder. Note: R = 0.08206 Latm/molK Determine the moles of gas in the cylinder before any decomposition occurs. Determine the pressure in the cylinder after the decomposition in atmospheres.
As part of the rock analysis, a student added hydrochloric acid to a rock sample and observed a fizzing action, indicating a gas was being released. The student collected a sample of the gas in a0.220L gas bulb until its pressure reached 0.757atm at a temperature of 25.0°C. The sample weighing 0.299g. What is the molecular mass of the gas?
1. If the pressure remains constant, what volume will 25.6 L of a gas at 84°C occupy at standard temperature? 2. A flask containing 90.0 L of hydrogen was collected at 75°C. At what temperature would the volume be 70 L? 3. A gas is confined in a cylinder. The starting temperature of the cylinder is 760.0 K and the volume is 2L. If the cylinder is cooled, reducing the temperature to 450.0 K, what is the new volume? 4. If a gas occupies a volume of 7.33 L at 10°C, at what temperature, in °C, will it occupy a volume of 12.25 L if the pressure remains constant? 5. A gas occupies a volume of 5.60 L at a temperature of 120°C. To what temperature must the gas be lowered, if it is to occupy 4.00 L?
If pressure is expressed in atmospheres and volume is expressed in liters, PAV has units of L atm (liters x atmospheres). Remember that 1 atm 101,325 Pa, and that 1 L = 1 dm³. Use this information to determine the number of joules corresponding to 2L atm. eTextbook and Media Savo for Lotor
Entonox is an anaesthetic gas containing 50% oxygen and 50% nitrous oxide(N2O). If 200L of the gas mixture is compressed into a cylinder with a volume of 2.20L what is the total pressure in the cylinder, assuming the temperature remains unchanged?