You have 50.1 g of Cl2 gas in a container with one of the volume as one with H2SO4 gas. The pressure and temperature of both containers are the same. Calculate the mass of sulfuric acid  you have in the container.

Q: If 5.0 moles of O2 and 3.0 moles of N2 are placed in a 30.0 L tank at a temperature of 25° C, what…

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Q: In a 10.00 L steel container, and at a temperature of 25.0oC, we have 76.0 g of O2(g) and 63.9 g of…

A: Given that:Volume of the container, V = 10.00 LTemperature, T = 25.0oC = 298.15 KThe container…

Q: . Nitrogen gas occupies a volume of 1.87 x 102 mL, at 27 °C, and 0.89 atm of pressure. How much…

A: We have to calculate the pressure exerted.

Q: If the temperature of a 1.75 liter sample of gas is changed from 30.0oC to 20.0oC at constant…

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Q: If a gas is cooled from 511.0 K to 295 K and the volume is kept constant, what final pressure would…

A: Given that: T1 = 511.0 K T2 = 295 K P1 = 601 mm Hg To find: the final pressure, P2?

Q: Calculate the pressure exerted for a mixture of two 7.50 g nitrogen (N2) gases, 6.00 g helium (He)…

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

Q: A sample of gas with a temperature of 124K is manipulated so that its pressure is increased by a…

A: A sample of gas with a temperature of 124K is manipulated so that its pressure is increased by a…

Q: If a 2.51L sample of gas at 1.87atm is expanded to a final volume of 7.97L, what is the final…

A: Given  Initial Volume ( V1 )   = 2.51 Liter  Initial Pressure ( P1 )  = 1.87 atm  Final Volume ( V2…

Q: A sample of N2O gas has a density of 2.85 g/L at 298K. What is the pressure of the gas(in mmHg)?

A: Molar mass of N2O (M) is 44.013 g mol-1 Density (d) is 2.85 g L-1 Temperature (T) = 298 K Gas…

Q: If you have 3 moles of a gas at a pressure of 2.5 atmospheres and a volume of 8 liters, what is the…

A: The ideal gas equation is: PV = nRT Here, P is the pressure, T is temperature, V is the volume, R is…

Q: If gaseous mixture is made of 2.41 g of He and 2.79 g of Ne in an evacuated 1.04-L container at 25…

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

A: Given: Density = 1.79g/mol Pressure = 0.447 atm

Q: At 304.8 K, a 9.58 L tank contains 1.90 moles of H2 gas under a certain pressure in atm. Calculate…

A: Given, Volume = 9.58 L Number of moles = 1.90 mol Temperature = 304.8 K

Q: Consider the following samples of gases: If the three samples are all at the same temperature,…

A: The moles of gases present in the three samples are: At constant temperature and volume, the…

Q: Consider this molecular-level representation of a mixture of gases. If the partial pressure of the…

A: In the given molecular-level representation, No. of molecules of green gas (Diatomic gas)= 3 No. of…

Q: A 2.85-g sample of an unknown chlorofluorocarbon decomposes and produces 564 mL of chlorine gas at a…

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Q: 100 grams of a mixture of nitrogen and methane contains (31.014%) by weight of nitrogen and occupies…

A: Given: 100 g of mixture of N2 and CH4 31.014% weight of N2 by mass Volume = 0.99456 L Temperature =…

Q: A sample of carbon dioxide has a mass of 14.0 g and occupies 2.5 L at 400.0 K. What pressure does…

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Q: A sample of helium gas occupies a volume of 107.2 L at 247.5 K and 7.64 atm.  What will its pressure…

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Q: In a container, there are 0.0109 atm of Ar, 0.0142 atm of CO2, 0.193 atm of 02 and 0.666 atm of N2.…

A: Given: The partial pressure of Ar = 0.0109 atm The partial pressure of CO2 = 0.0142 atm The partial…

Q: A 25-g sample of Ne gas exerts a certain pressure in a container of fixed volume. What mass of Ar…

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Q: What mass of each gas is needed to produce a pressure of 2.70 atm in its respective tank at 24…

A: Ideal gas equation :-  PV = nRT  Where;  p = pressure  V = volume  n = no. of moles  R = universal…

Q: Consider this molecular-level representation of a mixture of gases. If the partial pressure of the…

A: The given figure has three types of particles, single blue, single orange and double green.The…

Q: A gaseous mixture consisting of 0.584 grams of H2(g) and 17.2 grams of N2(g) occupies 10.0 liters at…

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Q: Ammonia gas is produced by the reaction: N2(g) + 3H2(g) → 2NH3 (g). a.) How many liters of ammonia…

A: Given reaction is: N2(g) + 3H2(g) → 2NH3(g) To find: Amount of ammonia produced (in liters) from…

Q: What volume will 9.60 moles of sulfur hexafluoride (SF6) gas occupy if the temperature and pressure…

A: If P is the pressure of the gas, V is the volume of the gas, T is the temperature of the gas in…

Q: If the temperature of a gas confined to such a cylinder is raised from 221°C to 635°C, what is the…

A: Since the cylinder is confined means no change in moles of gas And pressure is also given constant…

Q: A 2.4 L sample of a gas at fixed mass and constant temperature exerts a pressure of 1.2 atm. What…

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Q: A sample of gas occupies 998. mL at standard pressure. What volume will the gas occupy at a pressure…

A: A sample of gas occupies 998. mL at standard pressure. We have to calculate  volume of the gas  at a…

Q: A 15.00 L vessel containing 5.65 g H2 gas at 27°C is connected by means of a valve to a 6.0 L vessel…

A: Given; Volume (V1 ) of H2  vessel = 15 L Volume (V2 ) of O2 vessel = 6 L Temperature (T) = 300K…

Q: A sample of xenon gas occupies a volume of 8.94 L8.94 L at 435 K. If the pressure remains constant,…

A: Initial volume, V1 = 8.94 L Initial temperature, T1 = 435 K Final volume, V2 = 5.76 L Final…

Q: If the temperature of a gas confined to such a cylinder is raised from 251°C to 536°C, what is the…

A: Gas is considered to be the third state of matter. The behaviour of gases can be well explained…

Q: As you increase the temperature of a gas in a sealed, rigid container, what happens to the density…

A: As you increase the temperature of a gas in a sealed, rigid container, what happens to the density…

Q: A sample of gas at 911.9 mmHg and occupying a volume of 13.20 L has a decrease in pressure to 98.94…

A: We have to calculate the new volume.

Q: If the temperature of a gas confined to such a cylinder is raised from 245°C to 554°C, what is the…

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Q: Consider the following chemical reaction: 2H2O(1) → 2H2 (g) + O2(g) What mass of H2 0 is required to…

A: Note : Since you have posted multiple questions, we are entitled to answer the first only. Please…

Q: A 4.17 g4.17 g sample of NH3NH3 gas and a 4.17 g4.17 g sample of HClHCl gas are mixed in a 2.00…

A: GIVEN: NH3 gas sample =  4.17 g HCl gas sample = 4.17g Volume of flask =2.00 L Temperature=25oC To…

Q: 5. A 5.0 L container of gas experiences a temperature change so that the final temperature is 4…

A: We have to find the size of container after temperature change

Q: If we have a sample of gas at 1.67 atm and 76.3°C, what would happen to the temperature if the…

A: The question is based on the concept of Gay-lussac's law.   it states that for a given amount of gas…

Q: A chemical reaction occurring in a cylinder equipped with a moveable piston produces 0.641 mol of a…

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Q: 627 cm3 of a gas at 14°C occupies what volume at 40 °C, if the pressure does not change? unit:

A: According to Charles's law, the volume of the gas increases when the temperature of the gas…

Q: If the temperature of a gas confined to such a cylinder is raised from 272°C to 692°C, what is the…

A: At constant pressure, volume of the gas is directly proportional to its temperature. V1/T1 = V2/T2 =…

Q: The following are a list of parameters of a gas in a sealed container: Initial Pressure = 1.50 atm…

A: Initial Pressure = 1.50 atm Initial volume = 2 L Initial temperature = 27 °C     ( 0°C = 273.15 K  )…

Q: The partial pressure of gas in a mixture of gases is the pressure that the gas would have if it were…

A: For gases, it is assumed that the volume occupied by the gas is equal to the volume of the container…

Q: What pressure would have to be applied to a 27.2 mL sample of gas at 1.00 atm to compress its volume…

A: Boyle's Law - This law states that the volume of a given mass of a gas is inversely proportional to…

Q: If a gas filled balloon has a volume of 1 Liter at ten feet underwater, would you predict the volume…

A: The volume of the balloon would decrease.

Q: A gas initially at 4.83 L, 1.36 atm, and 81°C undergoes a change so that its final volume and…

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Q: A 14.36 mol sample of argon gas at 95.98 °C occupies 24.00 L. What is the pressure in kPa? Provide…

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Q: A 22.1 mL sample of H2 gas was collected from an experiment at 1.059 atm and 23.5 °C. How many moles…

A: Ideal gas equation The equation that gives the relationship between pressure, volume number of moles…

Q: An experiment shows that a 111 mL gas sample has a mass of 0.171 g at a pressure of 741 mmHg and a…

A: Note : Since you have posted multiple questions, we are entitled to answer the first only. Please…

Q: Some N2 gas is mixed with some O2 gas, and The picture shows a representative sample of the mixture.…

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Q: A 15.00 L vessel containing 5.65 g H2 gas at 27°C is connected by means of a valve to a 6.00 L…

A: Given data H2 vessel volume = 15.00 L = V1 O2 vessel volume = 6.00 L = V2  mass of H2 gas = 5.65 g…

Q: If 42.5 g of O2 and 2.8 g of CO2 are placed in a 11.2 L container at 24 °C , what is the pressure of…

A: Given mass of O2 = 42.5 g  mass of CO2 = 2.8 g volume = 11.2 L temperature = 24 °C

Q: 20.4 lbs of a gas occupies 374 ft3 at a certain pressure and temperature. The amount of gas is then…

A: If the temperature and pressure of a gas are kept constant, then the amount of gas and the volume is…

Q: When 7.00 moles of gas A and 3.00 moles of gas B are combined, the total pressure exerted by the gas…

A: If individual gases and their mixture behave ideally, then we can write: Pi=xiPtotal where Pi , xi ,…

Q: Calcium carbonate decomposes due to the effect of temperature producing calcium oxide and carbon…

A: Given: Mass of calcium carbonate i.e CaCO3 decomposing = 3.1 g Volume of cylinder = 1.45 L And…

Q: If 1.27 g Ar are added to 1.17 atm He in a 2.00 L cylinder at 27.0 °C, what is the total pressure of…

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Q: Which of the gases shown here will exert the highest pressure, assuming that each container has the…

A: ideal gas equation PV = nRT  p=pressure v=volume T=temperature  n=number of moles of gas  R= gas…

Q: What volume is occupied by a 1.19 mol sample of xenon gas at a temperature of 0 °C and a pressure of…

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Q: A gas has a volume of 1.0 L at 1 atm. By what factor must the pressure change in order to reduce the…

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Q: A 19.50 g sample of a gas occupies a volume of 24.8 L at 22.7ºC and 748.3 mmHg.  What is its…

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Q: Ancient Romans built often out of bricks and mortar. A key ingredient in their mortar was quicklime…

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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.