menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
If the heat of fusion of water is 80 cal/g, the amount of heat energy required to change 15.0 grams of ice at 0°C to 15.0 grams of water at 0°C is -
asked
Oct 24, 2023
190k
views
12
votes
If the heat of fusion of water is 80 cal/g, the amount of heat energy required to change 15.0 grams of ice at 0°C to
15.0 grams of water at 0°C is -
Chemistry
college
MrWater
asked
by
MrWater
8.9k
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
5
votes
Answer:
1200 cal
Step-by-step explanation:
80 cal/g * 15 g = 1200 cal
Chuma Umenze
answered
Oct 28, 2023
by
Chuma Umenze
8.5k
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
Nov 16, 2024
191k
views
8. At its melting point, 0°C, the heat of fusion of water is 1,435Kcal/mol. What is the molar entropy change for the melting of ice at 0°C? (A). 113.0cal/molK (B). 5.26cal/molk (C). 100 cal/molK. (D) 52.
Uadnal
asked
Nov 16, 2024
by
Uadnal
7.9k
points
Chemistry
college
1
answer
0
votes
191k
views
asked
Sep 2, 2024
141k
views
What weight of ice is melted at 0°C by the heat liberated by condensing 180 g of super heated steam at 150°C (b.p of water=100°C, heat of vaporization =540 cal g¹, heat of fusion of ice =80 cal g¹, specific
Tchaka
asked
Sep 2, 2024
by
Tchaka
8.3k
points
Chemistry
college
1
answer
0
votes
141k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
Other Questions
Compare and contrast an electric generator and a battery??
How do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O
Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types? *c2h4+h2o *c3h8 + hcl *c2h2+br2 *c4h10+br2 *c3h6+br2
As an object’s temperature increases, the ____________________ at which it radiates energy increases.
Why is gold preferred as a superior metal over silver and bronze?
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org