Suppose there is a gaseous mixture of nitrogen and oxygen. If the total pressure of the mixture is 420 mmHg , and the partial pressure of nitrogen is 260 mmHg , calculate the partial pressure of oxygen in the mixture using Dalton's law.

Q: Determine the pressure exerted by hydrogen bromide (HBr) gas having a density of 2.978 g/L at a…

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Q: What are inert gases? Give examples?

A: In the periodic table, the elements are classified and grouped together into various blocks. There…

Q: what volume of ozone (O₃) would be produced from 37.2 g of F₂ gas

A: number of moles = mass/molar mass  Ideal Gas Law : PV = nRT

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A: The total mass of the sample mixture of silver sulphide and tin(II) sulphide is 8.75 g. Let the mass…

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Q: 33. A gas sample of NO2 occupies 350. ml at 546 mmHg pressure. If the Temperature remains constant,…

A: 33.  Given :-  Initial pressure = 546 mm Hg  Initial volume = 350 mL  Final pressure = 652 mm Hg  To…

Q: 21. The following is not a law of ideal gas behavior. A. Archimedes Law B. Boyle's Law C. Charles's…

A: The gas laws help in determining the behavior of gas at the defined conditions of pressure and…

Q: A sample of krypton gas collected at a pressure of 1.41 atm and a temperature of 21.0 °C is found to…

A: Ideal gas equation is  PV = nRT  PV = (w/M)RT      [ * n = w/M ]  Here ,  P = pressure  V = volume…

Q: What is the experimental molar mass (that is, calculated from the data given and not taken from the…

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Q: Calculate the volume of oxygen collected if 2.36 g KClO3 is decomposed according to the above…

A: Number of moles = mass/molar mass  Ideal gas equation :-  PV = nRT  V= nRT/P

Q: 13. Consider the following pictures of gases at the same temperature. O Ne and -Ar = Ar . 1V. V. V1…

A: (a)When the volume of the container is same, increase in the number of gas molecules will increases…

Q: Which of the following or behave most like an ideal gas A-helium  B-neon C-argon D-krypton

A: Multiple choice answer regarding ideal gases.

Q: A sample of methane gas collected at a pressure of 715 mm Hg and a temperature of 286 K has a mass…

A: Given :-  Pressure of gas = 715 mm Hg  Temperature = 286 K  Mass of CH4 gas = 13.6 grams  To be…

Q: What is the experimental molar mass (that is, calculated from the data given and not taken from the…

A: moles is the ratio of mass of substance to molar mass of that substance.

Q: Identify the gas law that applies to the following scenario: The tire of a bicycle decreases in size…

A: Except Avogadro's law, all the three remaining laws are applied with the condition of constant…

Q: A sample of nitrogen gas collected at a pressure of 697 mm Hg and a temperature of 292 K has a mass…

A: here we will use ideal gas equation   P V = n R T  pressure = 697 mm Hg temperature = 292 K given…

Q: A sample of oxygen gas at 24°C and a pressure of 745 torr was found to have a volume of 455 mL. The…

A: Given, Pressure(P) = 745 torr = 745 torr × (1 atm / 760 torr) = 0.98 atm Volume(V) = 455 mL = 455 mL…

Q: What is the experimental molar mass (that is, calculated from the data given and not taken from the…

A: We will first calculate the number of moles of hydrogen, then find moles of required and at last…

Q: The weight of 305 mL of a diatomic gas at 0 C° and 2 atm pressure is 1 g. Calculate the weight of…

A: The ideal gas equation is as follows, PV=nRTPV=massmolar massRT The the weight of one atom is…

Q: Twenty (20.0) mL of argon gas (Ar) is stored at STP. If the temperature and pressure are both…

A: Argon gas Initial Volume ---------- V1     20 ml                 At STP    --- Initial temp = T1…

Q: Hydrogen gas is produced when magnesium metal reacts with hydrochloric acid. In the lab, a student…

A: Given: The mass of hydrogen gas collected over water at 23°C is 0.002823 g. The water vapor pressure…

Q: For neon, determine the moles and mass contained in a 21.9−L volume at a pressure

A: The Ideal Gas Law isPV = nRTP = Pressure,V = Volume,N= Moles,R= Gas constant andT= TemperatureAt…

Q: A sample of a gaseous binary compound of boron andchlorine weighing 2.842 g occupies 0.153 L at 0°C…

A: Weight of the binary compound=2.842g Volume of the binary compound=0.153L Temperature=0°C…

Q: A balloon containing 3.00 mole of a helium has a volume of 1.75 L. What volume would the balloon…

A: Initial moles of Helium = 3 Initial volume = 1.75 L Final moles of Helium = 3 - 0.5 = 2.5 Final…

Q: For each of the following, which shows the greater devia-tion from ideal behavior at the same set of…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: If the syringe was instead filled with an equal number of moles of nitrogen gas rather than oxygen…

A: Since, you have asked multiple question, we will solve the first question for you. If you want any…

Q: In the eudiometer tube, 26 liters of hydrogen gas and 21 liters of oxygen gas are inserted and then…

A: Limiting reagent is the reagent which is consumed in the chemical reaction completely. It decides…

Q: What is the atmospheric tempature of neon?

A: Neon is a gas at room temperature. It is a noble gas and rare in nature. It’s melting point is…

Q: Water, H2O, is produced industrially by the following reaction: 2H2(g)+O2(g) à 2H2O(l) What volume…

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Q: Ideal Gas Law Combined Gas Law

A: Introduction:An ideal gas is a hypothetical gas in which molecules do not have any interaction,…

Q: A sample of nitrogen gas collected at a pressure of 871 mm Hg and a temperature of 279 K has a mass…

A: To solve this problem we have to use ideal gas equation which is given as  PV = nRT  Where , P =…

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A: We have to calculate the molar mass of Mg.

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A: Boyle's law: P ∝ 1/ V  .....(constant temperature) The pressure (P) of a given quantity of gas…

Q: application of the gas law in the environment

A: ANSWER IS DISCUSSED BELOW :

Q: A sample of oxygen gas collected at a pressure of 761 mm Hg and a temperature of 291 K has a mass of…

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Q: A sample of nitrogen gas collected at a pressure of 690 mm Hg and a temperature of 275 K has a mass…

A:

Q: If 95.0 mLmL of nitrogen gas reacts with 35.0 mLmL of oxygen gas, what is the volume of NO2NO2…

A: Concept based on Stoichiometric calculation.

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A: henery's Law explains the "the bends" or decompression sickness Henry's law is a gas law that states…

Q: Mass KCIO,= 0.25g Mass empty test tube= 17.00g Mass test tube +kcl = 17.15g P = 740mmHg P =17.5mmHg…

A: Given that: Mass KClO3 = 0.25g Mass empty test tube= 17.00g Mass test tube +KCl = 17.15g Patm = 740…

Q: A sample of gas weighs 7.30 g and has a volume of 2.49 L, and pressure of 361 torr at a temperature…

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Q: Given the following reaction, if 1.7 L of nitrogen completely react with an excess of oxygen, how…

A: The ideal gas equation is as follows,                                               P V = n R T…

Q: A balloon containing 3.45 x 1026 molecules of hydrogen gas has a volume of 1.55 L. How many…

A: No of moles given by  No of moles = No of molecules / NA NA = 6.022 * 1023 molecules/moles  n1 =…

Q: How many liters of oxygen are produced if 346 grams of potassium chlorate decomposes at STP?

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Q: Given the following reaction, if 2.4 L of nitrogen completely react with an excess of oxygen, how…

A: The balanced equation is: 2N2 (g) + 5 O2 (g) → 2 N2O5 (g).

Q: What is the experimental molar mass (that is, calculated from the data given and not taken from the…

A: According to an ideal gas equation PV= nRT Where P= pressure of the gas, V= volume of the gas, n= no…

Q: In a mixture of helium and chlorine, occupying a volume of 12.8 L at 605.6 mmHg and 21.6°C, it is…

A: We have given that  In a mixture of helium and chlorine, occupying a volume of 12.8 L at 605.6 mmHg…

Q: A sample of oxygen gas collected at a pressure of 955 mm Hg and a temperature of 281 K has a mass of…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Kinetic-Theory of Gases

Kinetic theory of gases is the model or method which was developed in the 19th century by Maxwell and Boltzmann. This is possible as the interatomic force which is of short-range forces that are important for solids and liquids can be neglected for gases. This theory or gas law gives a molecular interpretation of the pressure and temperature of a gas and is consistent with gas laws and Avogadro’s hypothesis. This theory is very helpful to correctly explain the specific heat capacities of many gases, kinetic energy and it also explains the transport qualities such as viscosity, thermal conductivity, and diffusion with molecular parameters. As stated in the kinetic-molecular theory, the temperature of a substance or gas particle is related to the average kinetic energy of the particles of that substance. When a substance is heated, some of the absorbed energy is stored within the particles, while some of the energy increases the motion of the particles, called average kinetic energy.