The specific heat of a certain type of cooking oil is 0.418 cal/(g-°C). How much heat energy is needed to raise the temperature of 0.515 kg of this oil from 23.0 °C to 60.0 °C? q = cal
The specific heat of a certain type of cooking oil is 0.418 cal/(g-°C). How much heat energy is needed to raise the temperature of 0.515 kg of this oil from 23.0 °C to 60.0 °C? q = cal
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...
Related questions
Question
![**Question:**
The specific heat of a certain type of cooking oil is 0.418 cal/(g·°C). How much heat energy is needed to raise the temperature of 0.515 kg of this oil from 23.0 °C to 60.0 °C?
**Answer Box:**
q = _______ cal
**Tools:**
- Option to multiply the calculated result by a power of ten (x10^y).
**Explanation:**
This problem involves calculating the heat energy (q) required to change the temperature of a given mass of cooking oil using the formula:
\[
q = m \cdot c \cdot \Delta T
\]
Where:
- \( m \) is the mass of the oil (0.515 kg or 515 g),
- \( c \) is the specific heat capacity (0.418 cal/g·°C),
- \( \Delta T \) is the change in temperature (60.0 °C - 23.0 °C = 37.0 °C).
To find the energy in calories, substitute these values into the formula.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F70f2a07f-cca2-4113-a5cc-66eaeaf27170%2F0804756d-5dd6-44e8-b535-e5d571f90076%2Fmh6wbx6_processed.jpeg&w=3840&q=75)
Transcribed Image Text:**Question:**
The specific heat of a certain type of cooking oil is 0.418 cal/(g·°C). How much heat energy is needed to raise the temperature of 0.515 kg of this oil from 23.0 °C to 60.0 °C?
**Answer Box:**
q = _______ cal
**Tools:**
- Option to multiply the calculated result by a power of ten (x10^y).
**Explanation:**
This problem involves calculating the heat energy (q) required to change the temperature of a given mass of cooking oil using the formula:
\[
q = m \cdot c \cdot \Delta T
\]
Where:
- \( m \) is the mass of the oil (0.515 kg or 515 g),
- \( c \) is the specific heat capacity (0.418 cal/g·°C),
- \( \Delta T \) is the change in temperature (60.0 °C - 23.0 °C = 37.0 °C).
To find the energy in calories, substitute these values into the formula.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
Recommended textbooks for you
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY