410 g of ethane (MW = 30 g/mol) was burned completely using 1,600 g of oxygen gas (MW = 32 g/mol). The liquid water product (MW = 18 g/mol) was then collected. The collected water, for plant's processes purposes, was heated from 40 ⁰C to 85 ⁰C at constant pressure. Determine the change in entropy (in J/K) of the liquid water. Specific heat capacity of liquid water at constant pressure is 4.183 J/g-K.
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