Silicon tetrachloride(SiCl4)and trichlorohydrosilicon(SiHCl3) are both starting material of production Electronic grade silicon. Calculate the densities of pure SiCl4 and pure SiHCl3 vapour at 88°C and 650 torr

Q: The fuel for combustion is propane gas, which is produced at a rate of 4 moles/h. The combustion…

A: Answer: Combustion reaction of propane is shown below: C3H8(g)+5O2(g)→3CO2(g)+4H2O(g) According to…

Q: 1.00 grams of liquid water at 100 degrees Celsius has a capacity of 1.043 milliliters. The volume…

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Q: Determine the root-mean-square speed (in m/s) of SF6 molecules at 507.5 Torr and 151.9 °C?   Enter…

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Q: Find the density of Freon-11 (CFCl3) at 120oC and 1.5 atm.

A: The density of Freon-11 (CFCl3) at 120oC and 1.5 atm has to be given,

Q: Calculate the density of chlorine at 118 KPa and 75 degress Celsius.

A: given: 118 K Pa = 1.16457 atm T=75 degree Celsius =75+273 kelvin= 348 kelvin R=0.0821 L Atm / k mol…

Q: What will its new volume be if the pressure remains constant? Given that: 735 mL sample of gas at…

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Q: mbined Gas Law: V1_ P2V2 T2 al Gas Law: V = nRT dard pressures and temperatures: Standard temp =…

A: We will use ideal gas equation to get the answer

Q: A chamber contains equal molar amounts of He, Ne, Ar, and Kr. If the total chamber pressure is 1…

A: Given, total chamber pressure is 1 atm

Q: A 0.5347 g sample of cinnamaldehyde, a compound that contains only carbon, hydrogen and oxygen and…

A: Given: Moles of CO2 produced = 0.036410 mol.

Q: 8. Estimate the critical constants of a gas with the van der Waals constants: a = 0.761 bar dm mol?…

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

Q: A 0.5347 g sample of cinnamaldehyde, a compound that contains only carbon, hydrogen and oxygen and…

A: In the given question we are provided with three different data's which are as follows:  (i) A…

Q: Under what conditions of temperature and pressure does a real gas approach ideal behaviour?

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

Q: The van der Waals equation of state was designed (by Dutch physicist Johannes van der Waals) to…

A: Since you have posted questions with multiple subparts, we are entitled to answer the first 3 only.…

Q: The van der Waals equation of state was designed (by Dutch physicist Johannes van der Waals) to…

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Q: Order the rate of effusion for H2, He, Cl2 and Xe gases.

A: The rate of effusion and mass are related as,  (r α 1m).....equation (1). This is Graham's law of…

Q: A container of volume of 100.4 dm3 contains 3.5 mol Cl2 and 4.5 mol O2 at 273.15K. Calculate the…

A: Number of moles of Cl2 = 3.5 mol  Number of moles of O2 = 4.5 mol  Mole fraction of O2 gas = ?

Q: A gas that was collected at 27°C and 52.0 kPa occupied 200 mL.. What will its new volume be if its…

A: Given : Initial Temperature = 300K  Initial pressure = 52KPa Initial volume = 200ml Final…

Q: A 0.5347 g sample of cinnamaldehyde, a compound that contains only carbon, hydrogen and oxygen and…

A: Given: Moles of C in cinnamaldehyde = 0.036410 mol. Moles of H in cinnamaldehyde = 0.03236 mol. And…

Q: Calculate the root-mean square velocity in centimeters per second of N2 molecules at 270C. Repeat…

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Q: A 160 L kiln is used for vitrifying ceramics. It is currently operating at 1325 °C , and the…

A: The ideal gas equation is given by,                                            PV = nRT Where, P is…

Q: All of the postulates of Kinetic Molecular Theory hold for ideal gases. True False

A: Interpretation: We have to tell whether the statement is true or not.

Q: Calculate the root mean square velocity, in m/s, of He at 273.0 K. Assume ideal gas behavior.

A: Given, helium gas at 273.0 Kwe are asked to Calculate the root mean square velocity, in m/s, ofHe at…

Q: A 0.5347 g sample of cinnamaldehyde, a compound that contains only carbon, hydrogen and oxygen and…

A: Given: Mass of water collected = 0.2916 g.

Q: A hot-air balloon ascends to a height at which the surrounding air pressure is  1/5 of that on the…

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Q: What is the partial pressure of oxygen in air at atmospheric pressure (101 kPa)? Assume ideal…

A: Given: Atmospheric pressure = 101 KPa.

Q: The van der Waals equation of state was designed (by Dutch physicist Johannes van der Waals) to…

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Q: How the real gases are violating ideal gas law assumptions and discuss the ways to overcome the…

A: .

Q: Ammonia is produced industrially by reacting N2 with H2 at elevated pressure and temperature in the…

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Q: Could 25 g of argon gas in a vessel of volume 1.5 dm3 exert a pressure of 2 bar at 30 oC it is…

A: (a) Given data: Mass of Argon = 25 g, Pressure = 2 bar = 1.973846 atm (1 bar = 0.986923 atm), Volume…

Q: The van der Waals equation of state was designed (by Dutch physicist Johannes van der Waals) to…

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Q: What assumption (s) are used in kinetic molecular theory to define an ideal gas?

A: Assumption (s) are used in kinetic molecular theory to define an ideal gas are,   The energy and…

Q: The International Union of Pure and Applied Chemistry (IUPAC) has adopted 273.15 K and 1 bar as…

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Q: A 0.5347 g sample of cinnamaldehyde, a compound that contains only carbon, hydrogen and oxygen and…

A: Given: Moles of H in water produced = 0.03236 mol.

Q: Calculate the density of ethylene (C2H4) under each set of conditions. a. 7.8 g at 0.89 atm and…

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Q: Starting with the definition of rate of effusion and Graham’s finding relating rate and molar mass,…

A: Starting with the definition of rate of effusion and Graham’s finding relating rate and molar mass,…

Q: Express the van der Waals parameters a = 0.751 atm dm6 mol−2 and b = 0.0226 dm3 mol−1 in SI base…

A: Given data: Van der Waals parameters, a =  0.751 atm dm6 mol−2 b = 0.0226 dm3 mol−1 S.I. units for,…

Q: A 0.5347 g sample of cinnamaldehyde, a compound that contains only carbon, hydrogen and oxygen and…

A: Mass of Cinnamaldehyde sample = 0.5347g Molar mass of Cinnamaldehyde = 132.2g/mole Number of moles…

Q: the root-mean-square velocity of CO gas at 35 celcius is?

A: Root mean square velocity of the gas is depend on the temperature of the gas

Q: 16. The surface temperature of Venus is about 1050 K, and the pressure is about 75.0 earth…

A: As per our guidelines we can only solve first question. Please resubmit the other questions as next…

Q: What's the definition of rate of effusion and write Graham's Law equation with respect to his…

A: Graham Law of effusion: The rate of effusion of a gaseous substance is inversely proportional to the…

Q: Nitrous oxide (N2O) can be produced by thermal decomposition of ammonium nitrate: NH4NO3 (s) −→ N2O…

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Q: The van der Waals equation of state was designed (by Dutch physicist Johannes van der Waals) to…

A: The van der Waals equation given is, where P = pressure of gas in atm  V = volume of container in L…

Q: The van der Waals equation of state was designed (by Dutch physicist Johannes van der Waals) to…

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Q: The van der Waals equation of state was designed (by Dutch physicist Johannes van der Waals) to…

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Q: A 0.5347 g sample of cinnamaldehyde, a compound that contains only carbon, hydrogen and oxygen and…

A: Given: Mass of oxygen in cinnamaldehyde = 0.06471 g.