The S type high-pressure compressed gas cylinders have a volume of 26.9 L the maximum pressure in six cylinders is up to 10^4 psi but typically gas cylinders are filled to a pressure of2.20x10^3 psi at 25 Celsius how many moles of gas are in such cylinder ? one ATM equals 14.7 Psi

Q: A gaseous mixture of N2 and O2 has a total pressure of 1.760 atm. If the partial pressure of N2 is…

A: Given, Total Pressure= 1.760 atm Partial pressure of N2 = 0.682 atm

Q: WHAT LAW IS THIS? Aerosol containers can be dangerous if they are heated because they can explode.…

A: According to Gay-Lussac law, at constant volume, given mass of gas is directly proportional to…

Q: The pressure on 2.50 L of anesthetic gas changes from 787.5 mmHg to 303.8 mmHg. What will be the new…

A: Ideal gas equation PV = nRT   P = Pressure V = Volume n = Moles R = Gas constant T = Temperature

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: example in Part A has an initial volume of 42.0 L , and you have determined that it contains 1.60…

A:

Q: A gas syringe at 20 degree Celsius contain 20.0 mL of CO2 gas. The pressure of the gas in the…

A: The equation which relates pressure, volume, temperature, number of moles and temperature with each…

Q: A mixture of helium, neon, and argon has a total pressure of 558 mm Hg. The partial pressure of…

A:

Q: Sulfur dioxide and oxygen combine to form sulfur trioxide as shown below. 2S0,(9) + O,(g) ++ 2SO3(g)…

A: Kp=2.4 P(SO2)=0.58atm P(O2)=0.23atm P(SO3)=0.60atm

Q: the argon gas is 306.0 Pa, what is the partial pressure of the mercury vapor?

A: We have to find partial pressure of the mercury vapor

Q: A compressed gas cylinder contains 2.00 x 10^3 g argon gas. The pressure inside the cylinder is 2100…

A: Initial pressure of compressed gas P1 = 2100 psi Final pressure on compressed gas P2 = 550 psi Mass…

Q: Assuming you have two flasks at the same temperature, one has a volume of 4 L and the other one has…

A: Answer is attached below

Q: You have a cylinder of argon gas at 16.5 atm pressure at 13°C. The volume of argon in the cylinder…

A: Consider the given information is as follows; Initial pressure (P1) = 16.5 atmInitial volume V1 =…

Q: For many purposes we can treat propane (C3H8) as an ideal gas at temperatures above its boiling…

A: Since the given range of temperature is above the boiling point of propane so we can assume it as an…

Q: Q1. A hydrocarbon (Ma=224.253 g/mol) found to contain 64.27% carbon and 7.19% hydrogen by mass, the…

A: We will first determine the molecular formula of the organic compound. Then apply stoichiometry to…

Q: An anesthetic mixture contains N2O gas and O2 gas. If this mixture has a total pressure of 786 mmHg…

A: Convert the unit of total pressure to atm:

Q: States of Matter = Using the combined gas law For many purposes we can treat butane (C4H10) as an…

A: The objective of the question is to determine if it is possible to change the temperature of butane…

Q: Halothane has the formula C2HBrClF3. It is a nonflammable, nonexplosive, and non-irritating gas that…

A:

Q: A mixture of helium, neon, and argon has a total pressure of 558 mm Hg. If the partial pressure of…

A: In a mixture of non-reacting gases, the total pressure exerted is equal to the sum of the partial…

Q: The atmospheric pressure at the top of Mount Everest (29035 feet) is about 256 mmHg. Convert this…

A: To convert from one unit to another unit, a conversion factor has to be used. The unit to which it…

Q: Name the given compounds. For uniformity's sake, name all the branched substituent as if naming an…

A: Given,

Q: A mixture of He, Ne, and Ar has a pressure of 28.2 atm at 28.0 °C. If the partial pressure of He is…

A: Total Pressure of mixture is represented as,

Q: If a gas remains at constant pressure while its volume increases from 0.25Liters to 500 mL when its…

A: Given data contains, Initial volume is 0.25 L. Final volume is 500 mL=0.5 L. Final temperature is…

Q: A mixture of SO3, SO2, and O2 has a total pressure of 4.42 atm. The partial pressure of SO3 is 1.77…

A: According to  Dalton's law  Total pressure of gas mixture is equal to the sum of partial pressure of…

Q: A compressed gas cyclinder is 100.0 grams of argon gas. The pressure inside the cyclinder is 2000.0…

A:

Q: A gaseous mixture that contains 0.0500 mol each of N₂, H₂, and He is kept in a cylinder with a…

A: Since you have asked multiple questions, we will answer first question for you. In order to get…

Q: In a mixture of two gases, the partial pressure of methane is 0.175atm and the partial pressure of…

A: Given, Partial pressure of methane = 0.175 atmPartial pressure of oxygen = 0.250 atmVolume, V = 10.5…

Q: Which of the following is true for a gas under conditions of very high pressure?  A) PV > nRT,…

A: Given answer of choices,   A) PV > nRT, because the real volume of the gas would be more than the…

Q: Halothane has the formula C2HBrClF3. It is a nonflammable, nonexplosive, and non-irritating gas that…

A: Mass of Halothane, w = 15.0 g Molar mass, M=197.4 g/mol Moles of Halothane = w/M Moles of Halothane…

Q: A mixture of carbon dioxide and helium gases at a total pressure of 798 mm Hg contains carbon…

A: In the Question-1 we want to determine the mass of the Helium in grams. You can see step by step…

Q: 5. Deep-sea divers use a breathing mixture of helium, oxygen, and carbon dioxide. What is the…

A: Answer

Q: For many purposes we can treat propane (C₂H₂) as an ideal gas at temperatures above its boiling…

A: For many purposes we can treat propane (C3H8) as an ideal gas at temperatures above its boiling…

Q: Refrigerators are usually kept at about 5ﾟC, when Room temperature is about 20ﾟC. If you were to…

A: According to ideal gas law, PV = nRT where P = pressure V = volume n = moles R = gas constant =…

Q: A mixture of 17.9 g N2 (Molar mass: 28.0 g/mol), 36.9 g Cl2 (Molar mass: 70.9 g/mol) and 18.4 g Xe…

A: We know that ; Partial pressure of gas (Pa) = Mole fraction of gas (Xa) × total pressure of gas…

Q: For many purposes we can treat methane CH4 as an ideal gas at temperatures above its boiling point…

A: Ideal Gas Law:The ideal gas equation is:PV = nRTWhere, P is the pressure, V is the volume, T is the…

Q: Suppose you are given two flasks at the same temperature, one of volume 2 L and the other of volume…

A: Given,Flask 1Volume = 2LMass = 4.8 gPressure = X atmFlask 3Volume = 3LMass = 0.36 gPressure = 0.1X…

Q: For many purposes we can treat ammonia (NH₂) as an ideal gas at temperatures above its boiling point…

A: Boiling point of ammonia= - 33. °C volume,v= 6.0m3temperature,t = -14.0 °C

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.