The Steel reaction vessel of a bomb calorimeter, which has a volume of 75.0 mL, is charged with oxygen gas to a pressure of 14.5 atm at 22°C. Calculate the moles of oxygen in the reaction vessel.

Q: Calculate the final pressure of the gas. Be sure your answer has the correct number of significant…

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Q: A cylinder containing 15.0 L of helium gas at a pressure of 165 atm is to be used to fill party…

A: Consider the given information is as follows; Volume of the cylinder = 15.0 L Volume of the balloon…

Q: Calculate the density of CO2(g) at 100°C and 10.0 atm pressure.

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Q: n ideal gas in a sealed container has an initial volume of 2.40 L.2.40 L. At constant pressure, it…

A: According to Charles law, at constant pressure, the temperature is directly proportional to the…

Q: A container of N2O3(g) has a pressure of 0.395 atm. When the absolute temperature of the N2⁢O3⁡(g)…

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Q: A cylinder is filled with 10.0 L of gas and a piston is put into it. The initial pressure of the gas…

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Q: An ideal gas in a sealed container has an initial volume of 2.55 L.2.55 L. At constant pressure, it…

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Q: As part of the rock analysis, a student added hydrochloric acid to a rock sample and observed a…

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Q: An ideal gas in a sealed container has an initial volume of 2.70 L.2.70 L. At constant pressure, it…

A: Given : Initial volume =V1 = 2.70 L Final volume = V2 = 1.75 L  Final temperature= T2  = 18°C = [18+…

Q: A 8.00L tank at 14.6°C is filled with 13.2g of sulfur hexafluoride gas and 15.9g of…

A: Given: The volume of the tank, (V) = 8 L. The temperature of the gas, (T) = 14.6 °C = (4.6 + 273) =…

Q: Carbon tetrachloride, CCI, (g), can be synthesized according to the reaction represented below. A…

A: According to ideal gas law PV = nRT where P = pressure of gas = 0.5 atm (given) V = volume of…

Q: Combustion of hydrocarbons such as pentane (C5H12) produces carbon dioxide, a "greenhouse gas."…

A: Answer: Ideal Gas equation is shown below: PV=nRT Here: P=pressure of the gasV=volume of the…

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.