Water is slowly warmed from 17.0°C to 85.0°C. If the mass of the water is 320 g, what is the water's entropy change (in J/K)? J/K

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Water is slowly warmed from 17.0°C to 85.0°C. If the mass of the water is 320 g, what is the water's entropy change (in J/K)?
J/K
Transcribed Image Text:Water is slowly warmed from 17.0°C to 85.0°C. If the mass of the water is 320 g, what is the water's entropy change (in J/K)? J/K
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Step 1

Solution:

Given that:

Mass of the water is: m=320g=0.32 kg

Temperatures are: 

T1=17°C=273+17=290KT2=85°C=273+85=358K

Specific heat of water is,

C=4180 J/mol-k

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