A cylinder of gas is at room temperature (20 degrees Celsius). The air conditioner breaks down, and the temperature rises to 47 degrees Celsius. What is the new pressure of the gas relative to its initial pressure (p1)

Q: what was the initial temperature?

A: Given :- initial volume = 6.0 L  Final volume = 15 L  Final temperature = 78°C  To calculate :-…

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A: Introduction A famous scientist A.C Charles gave a statement that "at constant pressure, volume (V)…

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Q: 0.112 g tin capsule ale and alloy 0.271 g pty beaker 141.209 g d displaced water 307.712 g 745.9 mm…

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Q: what would be the new volume if the temperture on 450 ml of gas is changed from 45c to -5 c

A: The relation between temperature and volume can be explained by Charles's Law. It can be given as:…

Q: 5. What is the value of x? Methane (CH4) at 57°C and 702 mmHg has a density x g/L.

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Q: 3. A weather balloon is filled to the volume of 150.L on a day when the temperature is 19°C. If no…

A: Initially: Volume of the weather balloon (V1) = 150 L Temperature (T1) = 19°C = (19 + 273.15) K =…

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Q: If a gas initially occupied a volume of 9.7 L at 7.3 °C, what is the temperature in °C of the gas…

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Q: A typical unit for atmospheric pressure is “atmosphere” or “atm”. One (1) atm is equivalent to 760.…

A: Given, pressure = 0.822 atm

Q: A gas has a volume of 42.3 mL at 24.0 °C. What is its volume at 102 °C? 33.5 mL 9.95 mL 180. mL 53.4…

A: The volume can be calculated using charle's law

Q: A cylinder of gas is at room temperature (20 degrees Celsius). The air conditioner breaks down, and…

A: Given: Initial pressure = P1  Initial temperature = 20 oC And final temperature = 54 oC

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A: Solving only first question in accordance with guidelines.

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A: Consider the Clausius- Clapeyron equation,                lnP2P1= ∆Hvap.R(1T1- 1T2) .........  (1)

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Q: 2, On a cold day an individual takes in a breath of 375 mL at 745 mm Hg and -10oC. What is the…

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Q: The temperature of a 75.942 L of SO2 is changed from 358.3°C to -188.94 °C. What is the new volume…

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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: 25.0 g of oxygen gas occupies a volume of 2.5 L when under a pressure of 900 mm Hg.  What is the…

A: Data given:  Mass of oxygen gas, m = 25.0 g  Volume of oxygen gas, V = 2.5 L  Pressure of oxygen…

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

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Q: If a gas with a volume of 6.0 liters expands to 15 liters and the final temperature is 78°C, what…

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Q: true or false The volume of the molecules in a

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A: Given data,Initial mass of He=2.00gInitial volume(V1)=2.00LFinal volume(V2)=3.30L

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Q: A piece of dry ice (solid carbon dioxide) with a mass of 24.9 g sublimes into a large balloon.…

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Q: A sample of gas has an initial volume of 5.1 L at a pressure of 748 mmHg If the volume of the gas is…

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Q: 1. Which of the following statements (a, b c or d) is NOT an assumption of the kinetic molecular…

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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.