Question

A lab group sets up a lab to burn a Dorito and find the number of Calories it releases as it burns. They set up an aluminum can with 10.0 mL of water, and take the temperature of the water, which turns out to be 18.0oC. They then measure the mass of their Dorito to be 1.25g. The Dorito is set aflame, then set underneath the aluminum can, which causes the temperature of their water to rise to 35.0oC. They find the mass of the Dorito, after burning, to be 1.00g

How many Calories per gram are released by the burning Dorito?

Formula for Calories: Calories = (mass of water)(temp change of water)(0.001 Cal/goC)

Answer 1

Calories per gram are released by the burning Dorito is 1.4 cal/g.

What are calories?

Calories are a measurement of the energy content in foods.

Foods such as containing fats are rich in calories.

The amount of calories released per gram y the burning Dorito id determined using the formula below:

• Calories = (mass of water)(temp change of water)(0.001 Cal/g°C)

mass of water = 10 g

temperature change = 35°C

Calories = 10 * 35 * 0.001

Calories = 0.35 calories

mass of Dorito burnt = 1.25 - 1.00 = 0.25g

Calories per gram are released by the burning Dorito = 0.35 calories/0.25 g

Calories per gram are released by the burning Dorito = 1.4 cal/g

In conclusion, the energy released by burning foods are given in calories.

Learn more about calories at: https://brainly.com/question/11460467

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