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Show all computations for calories and cal/gm Formula is already given

Show all computations for calories and cal/gm Formula is already given

Chemistry
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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Show all computations for calories and cal/gm

Formula is already given

Temp. Differen Initial Final mL Substance Weight calories cal/gm Temp Temp Water се Corn grain 0.3g 29°C 45°C 16°C 8 ml 427 1 128 0.3g 29°C 48°C 19 °C 8 ml 507 152 0.3g 29°C 50°C 21°C 8 ml 560 3 168
Transcribed Image Text:Temp. Differen Initial Final mL Substance Weight calories cal/gm Temp Temp Water се Corn grain 0.3g 29°C 45°C 16°C 8 ml 427 1 128 0.3g 29°C 48°C 19 °C 8 ml 507 152 0.3g 29°C 50°C 21°C 8 ml 560 3 168
Q(Lost by food)=Q(gained by water) Q(gained by water) = m*c*T Where, m- mass of water in grams c- specific heat capacity of water (1cal/g °C) T- change in temperature (°C) ownloaded by 100000829896244 from CourseHero.com on 11-16-2021 08:22:31 GMT -06 .com/file/106239665/act-14docx/ mL to grams mLx Density of water g/mL density of water at 30°C is 0.995646 8mL (0995646 g/mL) = 7.965168g or 8g
Transcribed Image Text:Q(Lost by food)=Q(gained by water) Q(gained by water) = m*c*T Where, m- mass of water in grams c- specific heat capacity of water (1cal/g °C) T- change in temperature (°C) ownloaded by 100000829896244 from CourseHero.com on 11-16-2021 08:22:31 GMT -06 .com/file/106239665/act-14docx/ mL to grams mLx Density of water g/mL density of water at 30°C is 0.995646 8mL (0995646 g/mL) = 7.965168g or 8g
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