menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
The specific heat of a certain type of cooking oil is 1.75 j/(g·°c). how much heat energy is needed to raise the temperature of 2.16 kg of this oil from 23 °c to 191 °c?
asked
Mar 15, 2018
166k
views
5
votes
The specific heat of a certain type of cooking oil is 1.75 j/(g·°c). how much heat energy is needed to raise the temperature of 2.16 kg of this oil from 23 °c to 191 °c?
Physics
high-school
Tegan Snyder
asked
by
Tegan Snyder
7.3k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
4
votes
Ok so we know:
The specific heat capacity 1.75
The mass of substance 2160grams
Change in temperature 168°C
So the heat energy 'q' required is:
q = mCT
= 2160x1.75x168
=635040 Joules, or 635.04kJ
Hope this helped
Floh
answered
Mar 19, 2018
by
Floh
7.6k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Apr 13, 2019
69.0k
views
The specific heat of a certain type of cooking oil is 1.75 j/(g·°c). how much heat energy is needed to raise the temperature of 2.83 kg of this oil from 23 °c to 191 °c?
Logo
asked
Apr 13, 2019
by
Logo
9.2k
points
Chemistry
high-school
1
answer
5
votes
69.0k
views
asked
Mar 19, 2024
190k
views
You have 20.7 grams of water at -25.34 °C. You want to warm it to 155.0 °C. Use the information below to calculate how much heat this will require. Csolid = 2.09 J/(g·°C) ΔHfus = 333 J/g Cvapor = 2.03
Skyde
asked
Mar 19, 2024
by
Skyde
8.8k
points
Chemistry
college
1
answer
1
vote
190k
views
asked
Jun 4, 2024
226k
views
A 29 g aluminum spoon (specific heat 0.904 j/g·°c) at 25°c is placed in 185 ml (184 g) of coffee at 80.°c and the temperature of the two become equal. What is the final temperature when the two become
Pysis
asked
Jun 4, 2024
by
Pysis
8.1k
points
Physics
high-school
1
answer
0
votes
226k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Other Questions
At sea level, water boils at 100 degrees celcius and methane boiled at -161 degrees celcius. Which of these substances has a stronger force of attraction between its particles? Explain your answer
Physical properties of minerals graphic organizer
A snowball is launched horizontally from the top of a building at v = 16.9 m/s. If it lands d = 44 meters from the bottom, how high (in m) was the building?
what is a device that transforms thermal energy to mechanical energy
How many light sources do you know Pls list them
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org