Basic Principles
Key concepts include:
- Constant temperature
- Boyle's law
- Work done
- Heat transfer
- Internal energy
Calculate Constant Temperature Process Parameters
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Calculate pressure, volume, and work changes for constant temperature processes.
Calculate work done and heat transfer for isothermal processes.
Calculate entropy changes for system and surroundings.
Key concepts include:
Common uses:
Important considerations:
Key features:
P₁V₁ = P₂V₂
T = constant
ΔU = 0
W = -nRT ln(V₂/V₁)
Q = -W
Q = nRT ln(V₂/V₁)
ΔS = nR ln(V₂/V₁)
ΔSsurr = -Q/T
ΔStotal = ΔS + ΔSsurr