What volume will 1.69 moles of methane (CH4) occupy at 2.43atm and 303Kelvin? Be sure to express your answer with correct UNITS and round to 3 SIG FIGS

Q: A sample of N2N2 gas has a volume of 13.0 L13.0 L at a pressure of 1.50 atm and a temperature of 23…

A: The values of temperature can be converted from degrees Celsius to Kelvin as,

Q: 6.3 liters of sulfur vapor, S8(g), at 753.2°C and 8.41 atm is burned in excess pure oxygen gas to…

A: Answer:- This question is answered by using the simple concept of stoichiometry which involves the…

Q: What volume (in L) will 50.0g of nitrogen gas occupy at 2.0atm of pressure and at  65 degrees…

A: V = ? m = 50.0 g  M = 28 g/mol  n = 50.0 g / 28 g/mol = 1.785 mole P = 2.0 atm  T = 65°C = 338 K  R…

Q: A sample of Cl2 gas has a volume of 17.0 L at a pressure of 1.50 atm and a temperature of 23 ∘C.…

A: A sample of Cl2 gas  INITIAL CONDITION  volume = V1 = 17.0 L  pressure = P1 = 1.50 atm  temperature…

Q: If 15.5 L of nitrogen at 748 mm Hg are compressed to 725 mm Hg at constant temperature. What is the…

A: Boyle's law:  According to Boyle’s law, the absolute pressure exerted by a given mass of an ideal…

Q: A certain container holds 3.87 g Neon at STP. What mass of Neon will it hold at 100degrees celcius…

A:

Q: The density of helium in a 2.00 L tank at 1.0 atm and 23 °C is ?

A: Given data, Pressure (P) = 1.0 atm Temperature (T) = 23 °C T = (23+273) K = 296 K Volume (V) = 2.0 L…

Q: What volume does 1.35 mol H2 gas occupy at a pressure of 892 mm Hg and a temperature of 28.0°C?…

A:

Q: How many moles of NH3 are contained in a 18.62L sample at 90.0°C and 5.74atm?

A: Given, Pressure (P) = 5.74 atm Volume (V) = 18.62 L Temperature (T) = 90.0°C = (90.0 + 273.15) K =…

Q: A chemist has synthesized green-yellow gaseous compound of chlorine and oxygen and finds that its…

A: It is known that,   Given data,

Q: Enter your answer in the provided box. A sample of sulfur hexafluoride gas occupies 9.59 L at 222°C.…

A:

Q: hat volume will 1.69 moles of methane (CH4) occupy at 2.43atm and 303Kelvin?

A:

Q: the ideal gas law can be arranged in many ways includin to create individual gas laws. which of the…

A: The ideal gas law can be arranged in many ways including to create individual gas laws. which of the…

Q: LEWIVIVITVva) Use the References to access important values if needed for this question. A sample of…

A: Ideal gas equation is represented as follows: PV = nRT P = pressure of the gas V = volume of the gas…

Q: If a sample of oxygen gas occupies 25.0 mL at -30 ∘C and 700 mmHg , what is the volume at 30 ∘C and…

A:

Q: A sealed balloon containing He gas at room temperature and pressure (20.000 °C, 1.0000 atm)…

A: Answer:- This question is answered by using the simple concept of gas laws which involves the…

Q: The density of PH3 gas at 1.00 atm, 273.7 K is g/L.

A: DENSITY: Density is usually defined as the estimation of mass per volume. Density is a physical…

Q: [References] What is the volume in liters occupied by 3.37 g of Freon-12 gas, CCI,F,, at 1.07 atm…

A: P V = n R T  where  n = mole of gas = given mass/ moleculra mass  = W/M  P V = W/M R T  V = WRT…

Q: What pressure (in atm) is exerted by a column of toluene (C7H8) 87.0 m high? The density of toluene…

A:

Q: if a steam reforming line processes methane at a temperature fo 725.0 degrees and atmospheric…

A: According to ideal gas equation, PV = nRTwhere P is the pressure in atmospheres, V is the volume in…

Q: A sample of carbon dioxide gas at a pressure of 1.11 atm and a temperature of 23.3 °C, occupies a…

A: At constant temperature, Pressure is inversely proportional to Volume. This means when pressure,…

Q: 3. What is the density of N2O4 gas at STP? Round your answer to the tenth place; include the correct…

A: The relation between density and molar mass is: dRT=PM Here, d= density, M=molar mass, P=pressure,…

Q: The compressibility factor for an unknown gas at 100 atm and 273 K is 0.783. What volume (in L)…

A:

Q: STP, 19.50 mol of gas occupies approximately what volume in litres? R = 0.08314 L･bar/mol･K.

A: We know that, At STP ( Standard temperature and pressure ) condition  Molar volume of gas ( in L/mol…

Q: What is the volume of 0.273 moles of Ne gas at 1.27 atm and 352.2 K? Report your answer in L to the…

A:

Q: What are possible impurities from the given reactions? Potential impurities include the excess…

A: When an alcohol is dehydrated with strong dehydrating agent such as sulfuric acid, it results in the…

Q: 1.99 of CO 2 at STP will occupy

A: To determine the volume occupied by 1.99g of CO2 gas at STP. Standard temperature is 273K. Standard…

Q: What volume (in L) will 3.21 mol  of methane gas occupy at 25.0 oC and 92.1 kPa?

A:

Q: A 14.0 g sample of N2 (g) occupies what volume at 0 degrees C and 1.00 atm?

A: First the given grams of N2 is converted into moles.

Q: A sample of N2N2 gas has a volume of 19.0 L at a pressure of 1.50 atm and a temperature of 23 ∘C.…

A:

Q: What volume will 400. mL of SO3 at 0 degrees C and 760 mm Hg occupy at 110. degrees C when the…

A: Given:Initial volume = 400 mLInitial T = 0 oC  = 273.15 KInitial P = 760 mm HgFinal T =  110 oC  =…

Q: If 2.25 L of a gas at 16° C and 1.00 atm is compressed at a pressure of 125 atm at 20° C, calculate…

A: Given, Initial volume (V1) = 2.25 L Initial temperature (T1) = 16 0C = (273+16) K = 289 K Initial…

Q: Using the ideal gas law, what is the volume in mL of 3.59 g CO2 of gas at 2.09 atm and -14 oC?

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Q: The sample of gas as shown has a volume of 30.0 mL at a pressure of 6.5 psi. Determine the volume of…

A: To determine the volume of the gas at a pressure of 11.0 psi.

Q: A compound is found to be 87.4% N and 12.6% H by mass. If 1.076 g of this compound occupy 778 mL at…

A:

Q: A sample of gas occupies 100cm3 at 0 degrees C and 1 bar pressure. (a) What is its volume at 50…

A:

Q: A balloon is filled with exact 20 liters of helium gas in a room where the temperature is 25 Co.…

A: Charles law states that the volume of an ideal gas is directly proportional to the absolute…

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.