11) q of combustion of the food sample equals a) q absorbed by the calorimeter -q absorbed by the water b) q absorbed by the water -q absorbed by the calorimeter c) negative (q absorbed by the water +q absorbed by the calorimeter) d) (q absorbed by the water + q absorbed by the calorimeter) 12) Heat produced by combustion of a 3.000 g food sample was -9643J. How much heat, in Joules, was pipduced per gram? a) 3 J/g b) 4.18 J/g c) 9643 J/g d) 3214 J/g 13) Heat produced by combustion of a different food sample is 10,000 J/g. How many Calories per gram is that? (1 capital C Calorie = 4184 J). %3D a) 2 Cal/g b) 4 Cal/g c) 9 Cal/g d) 4184 Cal/g

11) q of combustion of the food sample equals a) q absorbed by the calorimeter -q absorbed by the water b) q absorbed by the water -q absorbed by the calorimeter c) negative (q absorbed by the water +q absorbed by the calorimeter) d) (q absorbed by the water + q absorbed by the calorimeter) 12) Heat produced by combustion of a 3.000 g food sample was -9643J. How much heat, in Joules, was pipduced per gram? a) 3 J/g b) 4.18 J/g c) 9643 J/g d) 3214 J/g 13) Heat produced by combustion of a different food sample is 10,000 J/g. How many Calories per gram is that? (1 capital C Calorie = 4184 J). %3D a) 2 Cal/g b) 4 Cal/g c) 9 Cal/g d) 4184 Cal/g

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter10: Energy

Section: Chapter Questions

Problem 81AP

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Similar questions

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