A gas has a temperature of 38 degrees Celsius and a volume of 2.22 liters. If the temperature is raised to 19 degrees Celsius, and the pressure is not changed, what is the new volume of the gas? Round your answer to 2 decimal places.

Q: The volume of air in a person's lungs is 630. mL at a pressure of 760. mmHg. Inhalation occurs as…

A: Given,            V1= 630 ml            P1 = 760 mmHg              V2 = ?                   P2 = 751…

Q: 1. Write a balanced chemical equation, including physical state symbols, for the combustion of…

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Q: What is the volume occupied by 0.261 mol of helium gas at 1.32 atm and 303 K? Express your answer in…

A: Given: moles=0.261 molpressure=1.32 atmtemperature=303 K

Q: 1.0 L of liquid nitrogen is kept in a closet measuring 10.0 dm by 1x10-12 Tm by 2x1024 ym. Assuming…

A: The percent (by volume) of air that would be displaced if all the liquid nitrogen evaporated, it is…

Q: 1. Write a balanced chemical equation, including physical state symbols, for the combustion of…

A: An ideal gas is one that follows ideal gas equation at all temperature and pressure. Real gases are…

Q: A sample of nitrogen has a volume of 275 ml at 273 K. The sample is heated and the new volume…

A: Given that, Initial temperature of nitrogen gas T1 = 273 K Volume of Nitrogen gas at T1 , V1  = 275…

Q: A weather balloon filled with helium is launched in Alaska on a clear day when the temperature is…

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Q: A gas storage cylinder in an ordinary chemical laboratory measures 7.0cm wide and 28.cm high. This…

A: Answer -

Q: If the temperature of a gas inside a flexible container with a volume of 50 liters (L) decreases…

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

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Q: A gas storage cylinder in an ordinary chemical laboratory measures 7.2 cm wide and 29. cm high. This…

A: Given, Width of the cylinder = 7.2 cm Height of the cylinder = 29 cm Pressure of Nitrogen gas = 18.6…

Q: Write your answer in liters.

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Q: A sample of air at 10.0 psi compresses from 510. mL to 270. mL . If the temperature remains…

A: Boyle's law states that at constant temperature pressure of the gas is inversely proportional to the…

Q: Round everything to four decimal places and box all final answers. All values must include proper…

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Q: On a dry and sunny day, a weather station recorded an atmospheric temperature of 303.9 K, an…

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Q: When the pressure of a 6.5 L of Ammonia is changed from 538.4 torr to 815.2 torr, what is the…

A: The answer to the following question is-

Q: If the temperature of 483 mL gas container changes from 56.9 °C to 37.9 °C, what will the final…

A: Charles law states that the volume of an ideal gas is directly proportional to the absolute…

Q: A gas storage cylinder in an ordinary chemical laboratory measures 6.4 cm wide and 26. cm high. This…

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Q: A gas storage cylinder in an ordinary chemical laboratory measures 5.5 cm wide and 22. cm high. This…

A: The pressure exerted by a gas is inversely proportional to the volume of gas occupied at constant…

Q: of 18.5 L (at a temperature of 18.5 °C). Assuming no gas escapes and the pressure remains constant,…

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Q: A gas storage cylinder in an ordinary chemical laboratory measures 4.2 cm wide and 17. cm high. This…

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Q: A gas storage cylinder in an ordinary chemical laboratory measures 4.5 cm wide and 18. cm high. This…

A: Given: 1) A gas storage cylinder in an ordinary chemical laboratory measures 4.5 cm wide and 18 cm…

Q: The temperature of a sample of carbon monoxide is changed, causing a change in volume from 60.844 L…

A: According to charles law-  Volume is directely proportional to temperature. And we get the relation…

Q: QUESTION 1 201.61L of gas at 770.5 torr and 63.8°C is heated until the temperature reaches 134.8°C.…

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Q: temperature

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Q: A gas storage cylinder in an ordinary chemical laboratory measures 7.7 cm wide and 31. cm high. This…

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Q: The density of Kr at 5.800 °C was 2.135 g/L. The density at some other temperature and the same…

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Q: What volume is occupied by 0.105 mol of helium gas at a pressure of 0.96 atm and a temperature of…

A: Consider the gas behaves ideally. Then using PV= nRT the volume occupied by the gas can be…

Q: For many purposes we can treat ammonia (NH3) as an ideal gas at temperatures above its boiling point…

A: Any gas is described by using four terms namely pressure, volume, temperature and the amount of gas.…

Q: A sample of carbon monoxide initially at 29.0 °C was heated to 58.0 °C. If the volume of the carbon…

A:

Q: A gas storage cylinder in an ordinary chemical laboratory measures 2.9 cm wide and 12. cm high. This…

A: Given that : Height of cylinder = 12 cm Diameter of cylinder = 2.9 cm Radius = 2.9/2 = 1.45 cm Thus,…

Q: A gas has a temperature of 21 degrees Celsius and a pressure of 2.88 atm. If the temperature is…

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Q: What volume is occupied by 0.104 mol of helium gas at a pressure of 0.94 atm and a temperature of…

A: Given that, for a helium gas The number of moles is n = 0.104 mol, The pressure is P = 0.94 atm. The…

Q: A 0.207 g sample of carbon dioxide, CO2, has a volume of 506 mL and a pressure of 420 mmHg What is…

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Q: A helium balloon has a volume of 2.80 L at 27°C. а. The balloon is kept near a hot air register, and…

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

Q: A balloon filled with helium has a volume of 5.0 x 10' L at 25°C. What volume will the balloon…

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Q: A gas has a temperature of 94 degrees Celsius and a pressure of 15.73 atm. If the temperature is…

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Q: 4. A sample of Krypton gas occupies 66.7 L at 25.0 °C. Assuming constant pressure, what would the…

A: P1= P2= P V1 = 66.7 L  T1 = 25°C = (25 + 273) = 298 K  V2 = 100.0 L  T2 = ?

Q: At 1.42 atm, a gas has a volume of 4.4 L. If the temperature remains constant, find the volume at…

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Q: Convert

A: We will use Boyle's law

Q: Given 5.4 L of N2 gas at -25.0 °C, what volume will the nitrogen occupy at 4.80 °C? Round your…

A: According to Charles' law, the volume and the absolute temperature of an ideal gas are inversely…

Q: A balloon contains 0.154 mol of gas and has a volume of 2.61 L . If an additional 0.200 mol of gas…

A: Please find your solution below : According to Idea gas equation :  PV = nRT  where,   P = pressure…

Q: What volume would 0.047 moles of gas occupy at room temperature (25°C)? at refrigerator temperature…

A: A gas which obey all the gas laws at all the temperature and pressure conditions is said to be ideal…

Q: A dramatic classroom demonstration involves cooling a balloon from room temperature (294 K) to…

A: Given,  Initial temperature = 298 K initial volume =3.2 L Final Temperature = 77 K Final Volume = we…

Q: For many purposes we can treat ammonia (NH3) as an ideal gas at temperatures above its boiling point…

A:

Q: What volume is occupied by 0.101 mol of helium gas at a pressure of 0.97 atm and a temperature of…

A:

Q: A 61.4 L volume of methane gas is heated from 16°C to 100°C at constant pressure. What is the final…

A: According to Charles's law, the volume of the gas increases when the temperature of the gas…

Q: What is the answer to this problem? 1,900 mL of a gas is at 48.9°C. At what temperature would the…

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Q: if the temperature in al paso is 306.15 k, the temperature in seattle is 295.15 k, and the…

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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.