Wednesday
October 22, 2014

Homework Help: chemistry

Posted by harry on Tuesday, February 12, 2013 at 9:52pm.

a gas sample heated in a cylinder uses 650kJ of heat. a piston that compresses this gas does 800kJ of work. What is the change in internal energy, ^E of the gas during this process?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

College Chemistry - A Cylinder is filled with 1.20 mol of He(g) at 25 C under ...
Chem 1000 - A Cylinder is filled with 1.20 mol of He(g) at 25 C under ambient ...
Thermodynamics - 3. A gas is confined in a 0.47-m-diameter cylinder by a piston...
PHYSICS - Identify the following gas compression descriptions as adiabatic, ...
Physics HELP!!!!!!!! - Suppose a monatomic ideal gas is contained within a ...
Thermodynamics - A cylinder contains one liter of air at room temperature (300 K...
Physics Last Question HEEEELLLPPP ! - #1 The internal energy of the gas in a ...
chemistry - An 80.0-gram sample of a gas was heated from 25 C to 225 C. During...
chemistry - calculate the internal energy change for each of the following. a. ...
Chemistry - Science (Dr. Bob222) - Nitrogen gas has values of Cv and Cp of 20.8 ...

Search
Members