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A 0.0593−mol sample of a nutrient substance, with a formula weight of 114 g/mol, is burned...

A 0.0593−mol sample of a nutrient substance, with a formula weight of 114 g/mol, is burned in a bomb calorimeter containing 4.73 × 102 g H2O. Given that the fuel value is 4.80 ×10−1 in nutritional Cal when the temperature of the water is increased by 6.86°C, calculate the fuel value in kJ.
Enter your answer in scientific notation. Be sure to answer all parts.

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