8. A fully loaded Chipotle chicken burrito has 835 Calories. How many joules of energy are obtained by consuming this burrito? SHOW ALL WORK in the space provided. 9. A 100 g serving of walnuts provides 2875 kj of energy. How many dietary calories (Cal) this serving of walnuts? SHOW ALL WORK in the space provided. are in 10. How manyjoules of heat are needed to increaser the temperature of 55 g of ethanol from 18°C to 48°C? The specific heat capacity of ethanol is 2.44 j/gK. SHOW ALL WORK in the space provided. 11. It requires 154.8 joules of heat to raise the temperature of 12.62 g of a substance by 10.75 K. What is the specific heat capacity of the substance? SHOW ALL WORK in the space provided.

8. A fully loaded Chipotle chicken burrito has 835 Calories. How many joules of energy are obtained by consuming this burrito? SHOW ALL WORK in the space provided. 9. A 100 g serving of walnuts provides 2875 kj of energy. How many dietary calories (Cal) this serving of walnuts? SHOW ALL WORK in the space provided. are in 10. How manyjoules of heat are needed to increaser the temperature of 55 g of ethanol from 18°C to 48°C? The specific heat capacity of ethanol is 2.44 j/gK. SHOW ALL WORK in the space provided. 11. It requires 154.8 joules of heat to raise the temperature of 12.62 g of a substance by 10.75 K. What is the specific heat capacity of the substance? SHOW ALL WORK in the space provided.

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 33QAP: If 125 J of heat energy is applied to a block of silver weighing 29.3 g, by how many degrees will...

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Question

Number 10

8. A fully loaded Chipotle chicken burrito has 835 Calories. How many joules of energy are
obtained by consuming this burrito? SHOW ALL WORK in the space provided.
9. A 100 g serving of walnuts provides 2875 kj of energy. How many dietary calories (Cal)
this serving of walnuts? SHOW ALL WORK in the space provided.
are in
10. How manyjoules of heat are needed to increaser the temperature of 55 g of ethanol from 18°C to
48°C? The specific heat capacity of ethanol is 2.44 j/gK. SHOW ALL WORK in the space
provided.
11. It requires 154.8 joules of heat to raise the temperature of 12.62 g of a substance by 10.75 K.
What is the specific heat capacity of the substance? SHOW ALL WORK in the space
provided.

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