What is the pressure of a gas that originally occupied 3.5L at a pressure of 2.5atm, if the volume is increased to 9.0L? Your Answer: Answer units

Q: Initial Two gas molecules in motion in the left chamber. Divider removed. Prediction Figure 2.…

A: A question based on properties of gas that is to be accomplished.

Q: How many grams of iron are needed to completely consume 44.5L of chlorine gas according to the…

A: Given, Volume of chlorine = 44.5 L Temperature, T=25°C=(25+273)K=298 K Pressure, P= 1atm

Q: Propane gas reacts with oxygen gas to give carbon dioxide gas and water vapor (gas). If you mix…

A: Solution - According to the question - Given -

Q: What is the pressure of a gas that originally occupied 3.0L at a pressure of 4.7atm, if the volume…

A: For calculating the pressure of the gas at the constant temperature we use Boyle's law. Boyle's law…

Q: If a 50 liter box holds 45 moles of gas at a temperature of 200° c, what is the pressure inside the…

A: Volume ( V )   = 50 Liter Number of mole of gas ( n ) = 45 mole   Temperature ( T ) = 200 ℃…

Q: If 10 L of an ideal gas at a pressure of 2 atm is cooled s

A: To calculate how much work a gas has done (or) has done on it against a constant external pressure…

Q: The gos law that states when at constant volume, the pressure of a gas is directly proportional to…

A: At constant volume, the pressure of a gas is directly proportional to the absolute temperature.…

Q: of 0.899 atm, what is the partial pressure of the helium expressed as atmospheres? (a.) Convert the…

A:

Q: nt pressure, the volume of a gas is directly proportional to the urc of a gas.

A: True statement is  2,4,5

Q: One way to state Boyle’s law is “All other things being equal, the pressure of a gas is inversely…

A: The ideal gas equation is as follows,                                                 Where, P is…

Q: If the number of moles of a gas increases at constant temperature and volume, how does the pressure…

A: Answer - The correct option is (a) = Increase  According to the question - Given - The pressure…

Q: A 13.3 L scuba tank contains a mixture of nitrogen, oxygen, and argon. 72% is nitrogen, 4% is argon,…

A: Answer: In this question, composition of each gas in scuba tank is given and we have to find out…

Q: 1. Property exhibited by gas which proves that molecules are always moving a) Compressible b) Light…

A: 1. Property exibited by gas which proves that molecules are always moving Answer: (a) Compressible…

Q: What is the pressure of a gas that originally occupied 3.2L at a pressure of 3.3atm, if the volume…

A: Given data Initial stateP1=3.3 atmV1=3.2 L Final stateP2=?  atmV2=7.5 L

Q: Which of the following is not a property predicted based on the Kinetic Molecular Theory? O It…

A: Kinetic Molecular theory states that gas particles are in constant motion & exhibit perfectly…

Q: A sample of He gas has a volume of 192 mL and a pressure of 0.5 atm. What will be the pressure, in…

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Q: A sample containing 0.35 mol argon gas at a temperature of 13 ̊C and a pressure of 568 torr is…

A: The ideal gas equation is,                         PV=nRTP→pressureV→volumen→number of molesR→gas…

Q: What happens to the volume of a gas if the temperature is increased? Could increase or decrease…

A: Volume of a gas is dependent on the temperature provided to the gas. The three parameters i.e.,…

Q: A college chemistry student is solving this problem: "Determine the initial volume, in m³, of a gas…

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Q: According to the theory, the atoms or molecules that make up a gas are in constant random motion and…

A: Gas particles are in constant motion includes that gasses are perfectly elastic, so they don't lose…

Q: The ideal gas is a hypothetical gas consisting of particles that have mass but no volume or…

A: The question is based on the concept of ideal gas. we need to talk about volume of the ideal  gas.

Q: Use the References to access important values if needed for this question. A mixture of nitrogen and…

A: For nitrogen gas, V = 8.47 L  T = 26°C = (26 + 273 )K = 299 K Mass of nitrogen (m) = 7.77 g  Molar…

Q: A 1.43 mol sample of 02 gas is confined in a 36.1 liter container at 34.7 °C. If the volume of the…

A: Given: 1.43 mol sample of O2 gas is confined in a 36.1 L container at 34.7 ∘C. We have to find…

Q: A sealed glass container contains 1.56 moles of He gas and 2.63 moles of Ar gas. If the total…

A: partial pressure of Helium = ?

Q: A weather balloon is filled with oxygen. The starting volume of the balloon is 7L and the pressure…

A: Given: The initial pressure, (P1)=4 atm. The initial volume, (V1)=7 L. The final volume, (V2)=4 L.…

Q: Consider the following balanced equation: 2H2O --> 2H2 + O2 If a students wants to produce 11.3 L…

A: The chemical reaction is- 2H2O→2H2+O2 The volume of the oxygen produced = 11.3 L The pressure of the…

Q: If you were to graph pressure data collected for 10 different volumes, what would the mathematical…

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Q: The partial pressure of carbon dioxide in the atmosphere is0.239torr. Calculate the partial pressure…

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Q: What volume of butane (C4H10) is required to react with 114 liters of oxygen gas according to the…

A:

Q: Calculate the temperature of a gas when it is expanded to 5.25L. The gas originally occupies 3.45L…

A: Given, V1 = 3.45L T1 = 282K V2 = 5.25L T2 = ?

Q: The total pressure of the gas is equal to the partial pressure(s) of the gas with the greatest…

A:

Q: 12. Sketch in a graph how the pressure of an ideal gas (P, vertical coordinate) depends on its…

A: From the Ideal gas equation - PV = n RT Where, P - Pressure              V- Volume              R-…

Q: Convert each of the following into the desired units. 790mmHg to atm

A: We have given that  790mmHg to atm  We know that  mmHg and atm are the unit of Pressure   Pressure =…

Q: A 20.0-liter gas cylinder contains 9.2 moles of nitrogen gas and 3.4 moles of oxygen gas. If the…

A: Given  Volume  = 20 Liter  Number of mole of N2 = 9.2 mole  Number of mole of O2 =  3.4 mole…

Q: An ideal gas (which is is a hypothetical gas that conforms to the laws governing gas behavior)…

A: We are given two process, one is two step process another is single step process  We have to find…

Q: 1. Which of the following variables are inversely proportional to each other when all other…

A: A variable is an entity that can take on different values. We have the most important variables in…

Q: Convert 527.1 torr to atm. Your Answer: Answer units

A: 527.1 torr to ____ atm

Q: A sample of 3.40 moles of Ne is added to the 1.10 moles of Ne gas in the container. Express your…

A: The number of moles of a substance is an additive property.

Q: 265 L helium balloon is heated from 20°C to 45°C. To solve, I must use +. The final volume assuming…

A: The given data; The initial volume of the gas = 265 L The initial temperature of the gas = 20°C =…

Q: A 8.00 L tank at 7.18 °C is filled with 3.89 g of dinitrogen difluoride gas and 7.15 g of carbon…

A:

Q: Your local weather report announces that the barometric pressure is 30.34 inHg. Convert this…

A: The weight of a column of air is measured by barometric pressure, which ranges from an all-time high…

Q: Humans and other mammals breathe in oxygen from the air for respiration. At the top of Mt Everest,…

A: Ideal gases are those gases which follow ideal gas equation. The relation between pressure, volume,…

Q: When a volume of gas is heated at a specific temperature, the volume of the gas is expected to…

A: The correct option is (a)  The volume will increase. It is because when the temperature increases,…

Q: A 10​-liter ​[L] flask contains 6 moles​ [mol] of gas at a pressure of 10 atmospheres​ [atm]. What…

A: Given Volume ( V ) = 10 Liter  Number of mole of a gas = 6 mole  Pressure ( P ) = 10 atm…

Q: A sealed glass container contains 1.61 moles of He gas and 2.64 moles of Ar gas. If the totoal…

A:

Q: Question attached

A: Introduction: From the First law of thermodynamics, Internal energy is a property of the system…

Q: What volume of propane (C3H8) is required to react with 39.2 liters of oxygen gas according to the…

A: 1) Write the balanced chemical equation of the given chemical reaction.   2)At constant temperature…

Q: Jacques Charles described the direct relationship between temperature and volume of all gases at…

A: Given information: Jacques Charles described the direct relationship between temperature and volume…

Q: According to the Kinetic Theory of Gases, an ideal gas molecule? a. has mass, no volume b. has…

A: According to the kinetic theory of gases , following postulates are assumed for ideal gases - (1)…

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.