If 7 g of peanuts are burned in a bomb calorimeter (used for measuring the energy content of food), and the heat energy is completely transferred into 0.5 kg of water and causes a change of temperature of 69 deg C in the water, then how many KiloCalories (also known as Food Calories) would a serving of 33 g of peanuts contain? Specific heat of water = 4186 J/ kg.deg C kg-deg C = 1 KiloCal/ kg.deg C = 1 cal/g.deg C = 1000 cal/

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If 7 g of peanuts are burned in a bomb calorimeter (used for measuring the energy
content of food), and the heat energy is completely transferred into 0.5 kg of water
and causes a change of temperature of 69 deg C in the water, then how many
KiloCalories (also known as Food Calories) would a serving of 33 g of peanuts
contain?
Specific heat of water = 4186 J/kg.deg C
kg.deg C
1 KiloCal/ kg.deg C
=
=
1 cal/g.deg C
=
1000 cal /
Transcribed Image Text:If 7 g of peanuts are burned in a bomb calorimeter (used for measuring the energy content of food), and the heat energy is completely transferred into 0.5 kg of water and causes a change of temperature of 69 deg C in the water, then how many KiloCalories (also known as Food Calories) would a serving of 33 g of peanuts contain? Specific heat of water = 4186 J/kg.deg C kg.deg C 1 KiloCal/ kg.deg C = = 1 cal/g.deg C = 1000 cal /
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