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A generic solid, X, has a molar mass of 78.2 g/mol. In a constant-pressure calorimeter, 15.9 g of X is dissolved in 271
Posted: Sun May 22, 2022 5:11 pm
by answerhappygod
- A Generic Solid X Has A Molar Mass Of 78 2 G Mol In A Constant Pressure Calorimeter 15 9 G Of X Is Dissolved In 271 1 (39.4 KiB) Viewed 8 times
A generic solid, X, has a molar mass of 78.2 g/mol. In a constant-pressure calorimeter, 15.9 g of X is dissolved in 271 g of water at 23.00 °C. X(s) X() The temperature of the resulting solution rises to 27.60*C. Assume the solution has the same specific heat as water, 4.184 J/(8°C), and that there is negligible heat loss to the surroundings. How much heat was absorbed by the solution? 2047.8 KJ Incorrect What is the enthalpy of the reaction? -12.7 AH KU incorrect