Temperature (°C)before experimentTemperature (°C)after experimentFood SampleMass (g)Mass (g)beforeafterexperimentexperimentmarshmallows7. 65 g7.41 g19°C22.5 °C7.37 g7.26 g19°C24°CPumpkin seeds7.50 g7.31 g19°C24.5°CcrackerDried7.65 g7.61 g19°C21°Ccranberries7.27 g7.24 g19°C20.2 °Cрорсorn7.21 g7.19 g19°C21°CRice cake12.1712.041622.5°CalmondThe mass of water being used in the experiment: 100 g a) Calculate the amount of energy releasedper gram from each type of food tested,based on the chart.b) How did the different types of foodcompare based on your prediction, whichstated that foods with higher fats yieldhigher calories than foods with proteinsand carbohydrates.

Solution- Data given-Mass of the food sample.

a) Calculate the amount of energy released per gram from each type of food tested, based on the chart. b) How did the different types of food compare based on your prediction, which stated that foods with higher fats yield higher calories than foods with proteins and carbohydrates.

a) Calculate the amount of energy released per gram from each type of food tested, based on the chart. b) How did the different types of food compare based on your prediction, which stated that foods with higher fats yield higher calories than foods with proteins and carbohydrates.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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