A balloon is filled to a volume of 27.6 L and a pressure of 860 torr at a temperature of 74.9 °C. The ballon is then placed inside a chamber and the volume is reduced to 17.3 L. The pressure is also increased to 1,388 torr. What is the temperature of the balloon in that chamber, in °C.

Q: A weather balloon is filled with helium to a volume of 1.61 L at 734 torr. What is the volume of the…

A: Given information,    Initial volume (V1) = 1.61 L    Initial pressure (P1) = 734 torr = 0.9658 atm…

Q: . One container with a volume of 1.00L contains argon at a pressure of 1.77 atm, and a second…

A: In this question, we have to calculate the partial pressure of each gas by the help of following…

Q: A balloon originally had a volume of 0.439 L at 44 celcius and a pressure of 729 torr. To what…

A:

Q: If 150.00 mL of N2 gas was collected at 760 torr, what is the new volume of the gas when the…

A:

Q: A sealed 5.00 L flask is filled with xenon (131.3 g/mol), krypton (83.79 g/mol) and argon (39.95…

A:

Q: A balloon has an initial volume of 2.01 L at standard pressure (1.0 atm).  If the balloon is placed…

A: According to the Boyle's Law, pressure is directly related to volume of the gas. Mathematically…

Q: A steel can with a volume equal to 1.35 L is filled with argon at 22 degrees C.  The can is then…

A: Given : Initial temperature of gas = 22 oC Initial pressure of gas = 765 torr And final pressure of…

Q: The volume of a gas decreased to from 1.00 L to 600. mL while the temperature remain constant. If…

A: Answer - According to the question - Given values are - Pressure = 720 Torr Volume of gas =  1.00 L…

Q: What is the equivalent pressure of 1520 torr in units of atm?

A: Applying concept of conversation of torr to atm.

Q: A 5.0 L sample of gas at 760 torr is compressed at constant temperature to a volume of 4.0 L.…

A: The given data contains, Pressure P1 = 760 torr. Volume V1 = 5.0 L. Volume V2 = 4.0 L

Q: A 0.239 g sample of carbon dioxide, CO2, has a volume of 555 mLmL and a pressure of 488 mmHg .

A: Given: Mass of carbon dioxide (CO2) = 0.239 g Volume (V) = 555 mL=0.555 L Pressure (P)= 488 mmHg To…

Q: A sample of air occupies 2.50 L at a temperature of 22.0 oC. What volume will this sample occupy…

A: Here i have solved via charle's law

Q: Calculate the partial pressure of hydrogen gas collected over water if partial pressure of water at…

A: Dalton's law: Dalton's law of partial pressures states that in a mixture of non-reacting gases, the…

Q: A balloon is filled inside a chamber to a total volume of 18.2 L. The total pressure in the…

A: According to Boyle’s law, at constant temperature the pressure P of a gas differs inversely to its…

Q: If nitrogen has a partial pressure of 593 torr and oxygen has a partial pressure of 0.21 atm, what…

A: Dalton's law of partial pressure is defined by the total pressure of a mixture of gas is  equal to…

Q: A sample of nitrogen occupies 750 mL at 24 degrees Celsius at 595 torr. At what temperature ( in…

A:

Q: A 725 mL sample of helium gas has a pressure of 205 torr. What is its volume when the pressure is…

A: According to Boyle's law P1V1 = P2V2 = Constant ( At constant Temperature)or P1P2 = V2V1By apply…

Q: In a storage area of a hospital where the temperature has reached 55 °C, the pressure of oxygen gas…

A: According to ideal gas law, where T should be in Kelvin  Since V and n is given constant in…

Q: a ballon is inflated to a volume of 12.0 L at 20 degrees celsius and 748 torr. it is realized and…

A:

Q: A sample of Ne has a pressure of 0.772 atm and a volume of 18.95 L. If its temperature is 295 K,…

A: Given: The pressure of the sample, P = 0.772 atm The volume of the sample, V = 18.95 L The…

Q: What are the final partial pressures

A:

Q: A 1.53 L sample of gas is warmed from 250.0K to a final temperature of 499.0K. Assuming no change in…

A: Given, Initial Volume (V1) = 1.53 L Temperature (T1) = 250.0 K Final Volume (V2) = ? Temperature…

Q: At constant Temperature, a sample of ammonia was changed to 12.0 L and 760 mm Hg, if the original…

A:

Q: A piece of dry ice (solid carbon dioxide) with a mass of 25.0 g sublimes (converts from solid to…

A: Mass of carbon dioxide = 25.0 g

Q: A sample of gas has an initial volume of 158 mL at a pressure of 735 mm Hg and a temperature of…

A: By applying ideal gas equation: P1 and P2 is the pressures of the gas. T1 and T2 is the temperature…

Q: A sample of gas occupies a volume of 25.6L at 19C and 678 torr. What will be the new volume if…

A:

Q: A balloon is filled inside a chamber to a total volume of 23.0 L. The total pressure in the…

A: Given: Volume (V1) = 23 L                                  Volume (V2) = 36.5 L…

Q: A small sample of gas is generated in the laboratory. In a 125 mL vessel, it exerts 115 torr of…

A:

Q: If 42.561 L of gas is collected at a temperature of 28.861°C and a total pressure of 787.00 torr,…

A: The given data contains, Volume = 42.561 L. Temperature = 301.861 K. Pressure = 787 torr =  1.035…

Q: The temperature of a gas rises from 300. K to 450. K while the volume remains constant. If the…

A: Welcome to bartleby !

Q: A steel tank contains a mixture of Ar and He gases. If the partial pressure of helium in the tank is…

A:

Q: A common way to make hydrogen gas in the laboratory is to place a metal such as zinc in hydrochloric…

A: Given,Volume (V) = 147.6 ml = 0.1476 LP = 743 mm Hg

Q: A sample of oxygen gas occupies 1.9 L at pressure of 1156 torr. What volume will it occupy when the…

A: 2. Given :- initial volume = 1.9 L                Initial pressure = 1156 torr                Final…

Q: At a pressure of 250 torr, a gas occupies 8.2 L. If the pressure is lowered to 113 torr, what would…

A: Given     Initial Pressure  ( P1 )    = 250 torr     Initial Volume   ( V1  )   = 8.2 Liter    Final…

Q: At 1021 torr and 21.0 celsius, a gas has a volume of 224 ml. The gas conditions change to a volume…

A: Record the given data, P1 = 1021 torr P2 = 445 torr V1 = 224 mL V2 = 778 mL T1 = 21.0 oC= (21.0+273)…

Q: A sample of oxygen that occupies 834 L at 545 mm Hg is subjected to a pressure of 1.84 atm. What…

A:

Q: A sample of hydrogen gas that occupies a volume of 31.9 L at a temperature of 0 °C and a pressure of…

A: Since as per the ideal gas law  PV = nRT  where P = pressure of gas in atm = 1 atm (given) V =…

Q: At a pressure of 740 Torr, a sample of gas occupies 5.00 L. Calculate the volume of the sample if…

A: according to  Boyles law:- the volume of a gas at constant temperature varies inversely with the…

Q: A 15.0-L tank is filled with helium gas at a pressure of 1.00 × 102  atm. How many balloons (each…

A: Given data,

Q: A sample of He occupies a 2.75 L bulb while exerting 355 torr of pressure. If the sample is then put…

A: Boyle's Law Formula; P1 V1 = P2 V2 where P is pressure and V is volume

Q: A sample of oxygen gas, which is saturated with water vapor, is kept in a 10-L vessel at 30 oC and

A: Total pressure is the sum of gas pressure and water vapour pressure.  i.e  Ptotal = Pgas + Pwater…

Q: An expandable balloon filled with 100.0 L of helium at 750 torr and 20°C is launched from ground…

A: As per the given data in the question,P1 = 750 torr; V1 = 100.0 L; T1 = 20 + 273 = 293 KP1 = 190…

Q: A small sample of gas is generated in a laboratory. In a 125-mL vessel, it exerts 115 torr of…

A: At constant temperature,                                               P1V1=P2V2 Where, P1= initial…

Q: A 795.0 mL volume of hydrogen gas is collected at 23 oC and 1055 torr.  What volume will it occupy…

A: Given: Volume of gas = 795.0 mL. Temperature = 23 oC And the pressure of gas = 1055 torr Since at…

Q: Question is attached

A: Given information, P1 = 336 torr,   V1 = 7.92 L ,   T1= 52.0°C = (273 + 52) K = 325 K. P2 =?,  V2…

Q: A 575-mL sample of nitrogen has a pressure of 720 Torr at 27oC. a. What will be the new volume if…

A: According to ideal gas law, PV = nRT where P = pressure V = volume n = moles R = gas constant =…

Q: A 500. mL sample of a gas is collected in a laboratory at a temperature of 293K and a pressure of…

A: An ideal gas is a gas that does not have any interaction between the particles and there is a…

Q: A weather balloon is inflated to a volume of 24.5 L at a pressure of 750 Torr and a temperature of…

A: The Charles’s law may be stated as the unique case of ideal gas in which the species volume is…

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.