find the change in entropy of the helium when it is heated from 300 k to 1000 k at constant pressure (mass of amount of helium = 1 kg
Added by Lisa B.
Step 1
The value of Cp for helium is approximately 5.193 J/g·K. However, we have the mass of helium in kg, so we need to convert it to grams. 1 kg = 1000 g. Now, we can calculate the change in entropy (∆S) using the formula: ∆S = m*Cp*ln(T2/T1) where: m is the mass Show more…
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