A 505.9 mL sample of carbon dioxide was heated to 351 K. If the volume of the carbon dioxide sample at 351 K is 755.2 mL, what was its temperature at 505.9 mL? K

Q: Choose all of the processes from below which describe changes which are independent of the path by…

A: a) The given process is independent of the path.    b) The given process is dependent of the path.…

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A: STP means standard conditions of temperature i.e. 273.15 K and pressure i.e. 1 atm

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Q: a 11.1 g sample of 02 at standard temperature and pressure (STP) would occupy what volume in liters?

A:

Q: A sample of carbon monoxide initially at 97.0°C was heated to 194°C. If the volume of the carbon…

A: Volume of CO2 at 194°C, V1 = 670.8 mL T1 = 194°C = 467 K Volume of CO2 at 97°C, V2 = ? T2 = 97°C =…

Q: What is the approximate difference between the temperature of a boiling liquid in a conical vial and…

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Q: How many grams of water can be heated from 25.0 °C to 80.0°C using 12500.0 Joules?

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A: The given temperature is 134°F.

Q: one

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Q: A 324.0 mL sample of carbon dioxide was heated to 303 K. If the volume of the carbon dioxide sample…

A: This question is simple conceptual problem and based the "Charles law". In this question we have to…

Q: a. The freezing temperature of water is 328F. Calculate the freezing temperature of water in Celsius…

A: a. In Celsius unit, X°C= (F-32)×59=328F-32×59=164.4°C   In the Kelvin unit,…

Q: A particular pair of human lungs have a volume of 2.4 L when inflated. At this volume, the…

A: The answer is given below:

Q: A ball of silver at 125 °C was added to 65 mL of H2O at 25 °C and the temperature rose to 45 °C.…

A: Heat loss (Q(Ag)) by the silver ball and heat gain (Q(water)) by the water body is calculated as…

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

A: Ans 1-Octane is an alkane which on combustion produces gaseous carbon dioxide and gaseous water.

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A:

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A:

Q: A 10.00mL sample of liquid is added to a flask with a mass of 90.05g. The mass of the flask and…

A: Given, Volume of liquid =10.0 mL mass of flask =90.05 g mass of flask and liquid =98.0 g

Q: The planet Mars has an average surface temperature of -6.3 x101 0C. Convert temperature to oF

A: Given: Temperature= -6.3 x101 oC To determine: The average surface temperature on mars in oF.

Q: A. A balloon at 25°C has a volume of 595 mL. If the temperature is raised, will the volume increase,…

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Q: Volume (L) 10.0 50.0 75.0 100.0 Temperature(K) 319.2 326.1 330.4 334.1 The data above indicates…

A: For plotting graph for the given values of volume and temperature, the temperature has to be plotted…

Q: If 132 g of ice at 0.0°C is added to 1.64 L of water at 98°C, what is the final temperature of the…

A: a) Given: Mass of ice = 132 g. Initial temperature of ice = 0.0 oC Volume of water = 1.64 L = 1640…

Q: 400 mL sample of nitrogen gas is cooled from 77°C to 17°C in a container that can contract or expand…

A: Initial volume (V1) = 400 ml T1= 77°C = 77 + 273 = 350 K T2 = 17°C = 17 + 273 = 290 K

Q: A man heats a balloon in the oven.  If the balloon initially has a volume of 0.40 liters and a…

A:

Q: A solid white substance A is heated strongly in the absence of air. It decomposes to form a new…

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Q: What metric units are used to measure temperature?

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Q: On hot days you may have noticed that potato chip bags seem to inflate even thought they have not…

A: There is a change in volume of bag due change in volume of gas molecules in bag.

Q: A 270.3 mL sample of carbon dioxide was heated to 303 K. If the volume of the carbon dioxide sample…

A: Given;

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Q: A strip of aluminum weighing 0.789 g is heated from 26.1 degree C to 45.8 degree. What is the q?

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Q: Convert -128 °F to degrees Celsius and Kelvin

A: The given temperature is converted into degree Celsius as follows:

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Q: A balloon has a temperature of 234K and a volume of 5.78 cubic meters. If the temperature was…

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Q: Liquid octane (C8H18), a component of gasoline, reacts with gaseous oxygen to form gaseous carbon…

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Q: 2. The science that deals with the flow of gases (especially air) over bodies is; (a) Gas dynamics…

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Q: A student pours 44.3 g of water at 10 degrees Celsius into a beaker containing 115.2 g of water at…

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Q: A sample of gaseous substance at 25 degrees Celsius at 0.862atm has a density of 2.26g/L. What is…

A:

Q: A 145.3 mL sample of carbon dioxide was heated to 301 K. If the volume of the carbon dioxide sample…

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Q: Is the boiling point of a chemical a physical property or chemical property?

A: Boiling point of a liquid is defined as the temperature at which vapor pressure of the liquid…

Q: A 395.9 mL sample of carbon dioxide was heated to 323 K. If the volume of the carbon dioxide sample…

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Q: How many joules of heat are required to change 563 grams of solid ice with a temperature of 260…

A:

Q: Box A and B are the same size and are connected by an open door. Box A is warmer at one instant in…

A: The given data : The size of both the boxes = same  They both are connected to open door The Box A…

Q: A sample of neon occupies 250 mL at 22 degrees C. what volume would it occupy at 45 degrees C

A: Given values are, Volume V1= 250 mL Temperature T1= 22°C Temperature T2=45°C Volume V2=?