A 7.40-g sample of octane is burned in a bomb calorimeter containing 1.12 x 102 g H,O. Given that 9.22 x 102 cal of energy is released if the water temperature increases 8.23°C. Calculate the energy released in J. Enter your answer in scientific notation. Be sure to answer all parts. x 10 (select) J

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Chapter1: Chemical Foundations
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A 7.40-g sample of octane is burned in a bomb calorimeter containing 1.12 x 102 g H,O. Given that
9.22 x 10- cal of energy is released if the water temperature increases 8.23°C. Calculate the energy
released in J.
Hi
Enter your answer in scientific notation. Be sure to answer all parts.
× 10 (select)
5 of 20
Next >
Drev
..... .....
Transcribed Image Text:6 attempts left Check my work A 7.40-g sample of octane is burned in a bomb calorimeter containing 1.12 x 102 g H,O. Given that 9.22 x 10- cal of energy is released if the water temperature increases 8.23°C. Calculate the energy released in J. Hi Enter your answer in scientific notation. Be sure to answer all parts. × 10 (select) 5 of 20 Next > Drev ..... .....
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