6. 190-proof Everclear is produced at near the practical limit of distillation purity, and is 92.4% ethanol (grain alcohol) by mass. The specific gravity of pure ethanol is 0.785. What mass (in grams) of pure ethanol will change its temperature by 12.8 °C when 677.0 J of heat is added to it?

Q: Please provide detailed solution and give the explanation of the concept

A: Step 1:From the given data 5230 J heat is produced by 0.5030 grams of sodium metal Then calculate…

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A: Given, Methane (CH4) = 24.2 %Ethane (C2H6) = 40.5 %Propane (C3H8)=35.3 %

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A: Given Mass of metal         = 8.00 g Initial temperature = 46.0 °C Final temperature  = 25.7 °C…

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Q: A generic solid, X, has a molar mass of 82.3 g/mol. In a constant-pressure calorimeter, 46.1 g of X…

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Q: When a 6.00 g6.00 g sample of KClKCl is dissolved in water in a calorimeter that has a total heat…

A: Given, mass of KCl = 6.0 g Total heat capacity = 4.47 kJ/K ∆T =0.310 K Molar heat of solution is…