The label on an aluminum aerosol can warns that the temperature should not exceed 50.0 °C. If a can is filled with an ideal gas at 303 kPa at 20.0 °C initially, what is the pressure (in atm) at 50.0 °C?

Q: A 4.0 liter rigid, indestructible metal can is filled with nitrogen gas at 45 °C to a pressure of…

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Q: When solid calcium carbonate is reacted with aqueous hydrochloric acid, the products of the reaction…

A: Answer: Volume of CO2 will be calculated using ideal gas equation which is shown below: PV=nRTV=nRTP…

Q: At 0 degrees C, a 1.0-L flask contains 5.0×10−2 mol N2, 1.5×102 mg O2, and 5.0×1021 molecules of…

A: Given, volume of flask V =1.0 Ltemperature T =0°C =273.15 Knumber of moles of N2 =5.0×10-2 mol =0.05…

Q: The atomic radii of Na* and Cl" ions are 0.190 nm and 0.079 nm, respectively. What is their…

A: The given ions are Na+ and Cl-. These two ions combine to form NaCl. The interionic separation…

Q: For many purposes we can treat dimethyl ether (C₂H60) as an ideal gas at temperatures above its…

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

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Q: 6.97 moles of Ar (g) and a certain amount of He (g) are confined to a container at 25.0 °C. The…

A: Given : The mixture of two gases i.e. Ar (g) and He (g) is given at a temperature of 25.0 °C The…

Q: At 1°C a 1.0-L flask contains 5.0 x 10 ^-2 mole of N2, 4.0 x 10^2 mg O2 , and 3.1 x 20^21 molecules…

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Q: A mixture of He,Ne, and Ar has a pressure of 19.8 atm at 28.0 °C. If the partial pressure of He is…

A: Three gases are mixed.  The gases are Helium, Neon, and Argon.   Given : The total pressure of the…

Q: A gas mixture contains O2, N2, and Ar at partial pressures of 125, 175, and 225 mm Hg, respectively.…

A: Given details, At partial pressures, P(O2)=125 mm HgP(N2)=175 mm HgP(Ar)=225 mm Hg Then, the total…

Q: The label on an aluminum aerosol can warns that the temperature should not exceed 50.0 °C. If a can…

A: The pressure of an ideal gas is given by the equation PV = nRT, where P is the pressure, V is the…

Q: A 4.0-liter rigid metal can is filled with nitrogen gas at 45 °C to a pressure of 1.125 atm. The can…

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Q: what is the partial pressure of Ne?

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Q: A mixture of  He, Ne, and  Ar has a pressure of  24.6 atm at 28.0 °C. If the partial pressure of  He…

A: According to the Dalton's Law of partial pressure the sum of all the partial pressure of gases is…

Q: When solid calcium carbonate is reacted with aqueous hydrochloric acid, the products of the reaction…

A:

Q: For many purposes we can treat propane (C3Hg). as an ideal gas at temperatures above its boiling…

A: Ideal gas equation is  PV = nRT  Where P is pressure V is volume n is no. Of moles  R is gas…

Q: ired to decrease the volume of the gas sample to 7.44 L, p 0.540 atm, the temperature of the gas…

A: Initial Volume = 9.40 L Initial Temperature =53 °c = 326 K Initial pressure = 0.440 atm Final…

Q: For many purposes we can treat methane (CH4) as an ideal gas at temperatures above its boiling point…

A: Ideal gas equation is PV = nRT Where, P is pressure of the gas V is volume of the gasn is no. of…

Q: A mixture of neon and argon gases exerts a total pressure of 690.4 kPa.If the partial pressure of…

A: Given:Total pressure of gas mixture, Pt=690.4kPaPressure of Neon gas, PNe = 3214.8mm HgTo…

Q: A gas exerts a pressure of 1atm at standard temperature. What should be the new temperature (in…

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Q: A 1.25-g sample of CO2 is contained in a 750.-mL flask at 22.5 °C. What is the pressure of the gas?

A: The given data contains, Volume = 0.75 L. Temperature = 295.5 K. mass = 1.25 g

Q: gas mixture contains O2, N2, and Ar at partial pressures of 125, 175, and 225 mm Hg, respectively.If…

A: In this question, we want to determine the Partial pressure of CO2 gas When total pressure and…

Q: What mass in kilograms of CO2 is needed to fill an 80.0 L tank to a pressure of 150.0 atm at 27.0 °C

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Q: In a sealed 250-mL vessel, 0.31 moles of NO and 0.76 moles of O2 are added. The combined gas…

A: The partial pressure of any gas is the product of mole fraction of that gas with total pressure of…

Q: A gas sample containing 0.6838 moles is trapped in a chamber with a volume of 7.557 liters.  If the…

A: n = 0.6838 molV = 7.557 LT = 298.17 K

Q: For many purposes we can treat ammonia (NH3) as an ideal gas at temperatures above its boiling point…

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Q: The label on an aluminum aerosol can warns that the temperature should not exceed 50.0 °C. If a can…

A: Given: Initial pressure of gas = 505 KPa. Initial temperature of gas = 20.0 oC And final temperature…

Q: When solid calcium carbonate is reacted with aqueous hydrochloric acid, the products of the reaction…

A: Given that -  Temperature = 25°C = 298 K  Mass of calcium carbonate = 25.1 g  Total pressure = 911.0…

Q: For many purposes we can treat ammonia  NH3  as an ideal gas at temperatures above its boiling…

A: Initial Volume = V1 Final Volume = V2  Initial Temperature = T1 = −14.0°C = (−14.0 + 273.15) K =…

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

A: The Ideal Gas equation is given by,PV = nRTwhere,P= Pressure in atmV = Volume in LT = Temperature in…

Q: A mixture of He, Ne, and Ar has a pressure of 16.7 atm at 28.0 °C. If the partial pressure of He is…

A: According Dalton’s law, the total pressure exerted  by  a mixture of gases is the total sum of the…

Q: A mixture of 2.50 moles of Argon, 3.00 moles of Iodine, 4.50 moles of CO2, and 6.00 moles of…

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Q: A student has a 3.50 L bottle that contains a mixture of O2, N2, and CO2 with a total pressure of…

A: The total pressure of the gases is 3.60 atm. The bottle contains a mixture of CO2, N2, and O2.

Q: When 0.1 mol of HCl gas is placed in a 10 liter box at 25 degree C, the pressure is about the same…

A: Explanation: when NH3 and HCl are mixed we get the product ammonium chloride (NH4Cl) NH3 + HCl…

Q: A sample of nitrous oxide (N2O) gas at 298.15 K is heated to 373.15 K and also allowed to expand…

A: For the phase change of the ideal gas the temperature, pressure, and volume of the initial state and…

Q: A student obtained a mass of 0.266 g CO2 during his experiment. The atmospheric pressure was 751.6…

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Q: As one step in its purification, nickel metal reacts with carbon monoxide to form a compound called…

A: Pressure = 900 torr Temperature = 350 K

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.