CH4 2.0 H2 NH3 PV RT 1.0 Ideal gas 200 400 600 800 1000 1200 P (atm)

Q: A tightly sealed 3.0-L flask contains 944 mm Hg of N2 at 124.0oC. The flask is cooled until the…

A: Volume of the flask, V = 3.0 L Initial Pressure, P1 = 944 mm Hg Initial Temperature, T1= 124˚C Final…

Q: A chemist conducts an experiment in which 2.00 L of hydrogen gas is collected over water at 1.00 atm…

A:

Q: 0.0380 g of Mg strip reacted completely with 6 M HCl in the gas buret and 35.8 mL of hydrogen gas is…

A: Given: The vapor pressure of water is 17.54 torr. The pressure of wet hydrogen is 747.50 torr.

Q: The motion picture Titanic described the tragedy of the collision of the ocean liner of the same…

A: The solution is given below -

Q: A sample of O2 gas was collected over H2O in a 550 mL container at 21°C and a barometric pressure of…

A: Given that : The volume of the container = 550 mL Temperature = 21°C The barometric (total) pressure…

Q: Nickel forms a gaseous compound of the formula Ni (CO)x. Solve for the value of x given the fact…

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Q: P4O10(s)+16 H2(g) 4 PH3(g)+10 H2O(g) internal pressure was doubled by adding He to the container.…

A: Le Chatelier's Principle The equilibrium will shift towards the direction where there are less…

Q: Identify all of the intermolecular forces t to a gas. Justify your answers. a. SO2 b. CH;COOH с. Н.S…

A: Solution a. SO2 ; shape  - bent  Due presence of lone pair electrons on S atom, it has non-zero…

Q: the atmospheric pressure on tge planet Goya is 15.0 Kpa. if the atmospheric composition of oxygen is…

A: Partial pressure is the component of a total pressure exerted by a single compound. It is…

Q: What pressure would you need in order for water to sublimate/deposit at 1degrees Celsius?

A:

Q: f the root mean square speed of O2 molecule in a room at a pressure of 5.4 atm and x°C is 528 m/s.…

A: Given : Pressure = 5.4 atm  Velocity =  528 m/s

Q: Explain why real gases become less ideal at high pressures and low temperatures in the context of…

A: We will explain which is required

Q: A process that is used to inflate things such as weather balloons, life rafts, etc. is the reaction…

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Q: Sodium hydride reacts with excess water to produce aqueous sodium hydroxide and hydrogen gas: NaH…

A: Given, Volume (V) of gas = 982 mL = 982 mL x ( 1 L / 1000 mL) = 0.982 L Pressure(P) of gas =…

Q: You collect butane gas in a graduated cylinder that is inverted and partially filled with water.…

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Q: At STP, as the molar mass of the molecules that make up a pure gas increases, the a. root mean…

A: root mean square speed = (3RT/M)1/2

Q: 1. The [H30*] in a c

A:

Q: If He (g) has an average kinetic energy of 8710 J/mol under certain conditions, what is the root…

A: The root mean square speed of O2 (g) molecules is calculated in step two.

Q: Methyl mercaptan (methanethiol, CH:SH; MM = 48.11 g/mol) is an odorant used in natural gas mixtures…

A:

Q: Gay Lussac's Law because the temperature of football decreased which caused the pressure of the…

A: Ideal gases are those gas which have no mass, there is no intermolecular attraction or repulsion and…

Q: A compressed gas cylinder of CO2 gas has a volume of 23.5 L at room temperature (25C) and a pressure…

A: Given, volume of CO2 = 23.5 L Temperature  = 25°C = (273+25) = 298 K Pressure = 650 KPa  = 650/101 =…

Q: 1- Which region is the gas one-phase region? 2- Which region includes the lowest pressures and…

A: We are given a Phase digram of substance XWe have to tell about itPhase diagram: The phase diagram…

Q: 11. Calculate the pressure exerted by 0.8500 mol N2 in a 12.00 L container at 35oC.

A: No. of mol of N2 gas = 0.8500 mol           Volume of gas = 12.00 L    Temperature of gas = 35˚C…

Q: Silicon tetrachloride (SiCl4) and trichlorosilane (SİHC13 ) are both starting materials for the…

A: Given: Temperature(T) = 82 °C = ( 82+273)K = 355 K Molar mass of SiCl4 = 169.9 g/mol Molar mass of…

Q: He(g) has an average kinetic energy of 4370 J/mol4370 J/mol under certain conditions, what is the…

A:

Q: A manometer consists of a U-shaped tube containing a liquid.One side is connected to apparatus and…

A: To draw the setup for the manometer experiment, you would need to create a U-shaped tube and label…

Q: Which gas will diffuse the FASTEST under the same conditions? F2 CH2Cl2 COC12 Ar

A: The objective of the question is to determine which among the given gases - F2, CH2Cl2, COC12, Ar -…

Q: If He(g) has an average kinetic energy of 6750 J/mol under certain conditions, what is the root mean…

A: The root mean square velocity of gas is inversely proportional to the square root of its molecular…

Q: If He(g) has an average kinetic energy of 9030 J/mol under certain conditions, what is the root mean…

A: The average kinetic energy of He (g) is 9030 J/mol. The expression of kinetic energy is shown below.

Q: molar

A: We know that, Ideal gas equation PV = nRT P= Pressure of gas = 193 mmHg V = Volume of gas n = number…

Q: A 4.74 g sample of C2H3X3 (g) has a volume of 891.0 mL at 769 mm mercury and 35.0 degrees C. What is…

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Q: Calculate the root mean square velocity of I2(g) at 373 K.a) 19.0 m/s b) 191 m/sc) 6.05 m/s d) 99.1…

A: Root mean square velocity (rms velocity) Root mean square velocity is directly proportional to the…

Q: 1. Which substance below would you predict to most readily enter the gas phase from the liquid…

A: The lower the boiling point of the compound, most readily enters into gas phase from liquid…

Q: 1.329 x 10–2 L of H2 (g) is collected over water at a total gas pressure of 744 torr and a…

A:

Q: 11. Atmospheric pollution such as SO₂ is a problem that has received a lot of attention. While…

A: Given that -  Mass of SO2 gas emitted by Kilauea volcano = 200-300 tones (300 tones maximum in a…

Q: We have a container that contains 34.2 g of CO2(g). The partial pressure of CO2 is 2.64 atm and the…

A: According to the question, The mass of the carbon dioxide (CO2) is given by = 34.2  The partial…