what is the change in the internal energy (in joules), when the air within a cylinder with a piston absorbs 413 j of heat and expands from a volume of 3.42 l to a volume of 5.67 l against an external pressure of 2.80 atm?

Question

25-10-2022
Chemistry

Answered

what is the change in the internal energy (in joules), when the air within a cylinder with a piston absorbs 413 j of heat and expands from a volume of 3.42 l to a volume of 5.67 l against an external pressure of 2.80 atm?

Answer :

Other Questions

a mixture of hehe , arar , and xexe has a total pressure of 2.30 at atm . the partial pressure of hehe is 0.450 atm atm , and the partial pressure of arar is 0.

4. what is the volume of 75.1 grams of co2 at 45.2 degrees celsius and a pressure of 1.251 atmospheres?

Explain How matter and energy would flow within the system

the partition coefficient of a neutral nonpolar organic compound x is 22. what volume of organic solvent (in ml) is required to extract 99% of a 15 gram sample

The majority of animals are ______________ and rely on heat exchange with the environment for regulation of body temperature.

calculate the volume of oxygen, in ml , consumed in 1 hr by an average man who weighs 184 lbs and has a vo2max reading of 48.0 ml o2/kg body mass/min.

what is the partial pressure of argon, parparp ar , in the flask? express your answer to three significant figures and include the appropriate units

suppose you are given solutions of 1.00 m acetic acid and 1.00 m sodium acetate and are asked to make 100.00 ml of buffer at ph 5.00 using only these two soluti

On the basis of the data, the best prediction of the ph of the water in which daphnia normally are found in the wild is?.

in an endothermic dissolution process, where a solute dissolves in a solvent, what can you say about the sign of the change in entropy for the process?

rekharaypriti8910 rekharaypriti8910 · Answer 1 · 2022-10-28T06:26:27-04:00

From 11.2 L to 29.1 L, a piston expands in opposition to 1.00 atm of pressure. It involves the absorption of 1037 J of heat.

U=Q+W is the equation for this law. U is the change in internal energy, Q is the energy that is added to the gas by heating it (this is a negative amount if the gas cools), and W is the work that is done on the gas (this is negative if the work is done by the gas on its environment). The path taken to go from state A to state B has no bearing on the internal energy differential, which has a fixed value. The difference between the internal energies of the reactants and products can be used to characterize the change in internal energy of a chemical reaction.

Learn more about energy here-

https://brainly.com/question/1932868

#SPJ4