menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Calculate how much heat is needed to melt a 2500 g block of ice completely. Assume no temperature change and Hf = 334 J/g
asked
Apr 28, 2023
133k
views
2
votes
Calculate how much heat is needed to melt a 2500 g block of ice completely. Assume no temperature change and Hf = 334 J/g
Chemistry
college
JoeJoe
asked
by
JoeJoe
8.4k
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
3
votes
Answer
Step-by-step explanation
H₂O (s) → H₂O (l
John Sullivan
answered
May 2, 2023
by
John Sullivan
8.1k
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 15, 2024
197k
views
An ice cube (25 g) is at –8.0˚C. How much energy is required to completely melt it? Heat capacity (c) for solid water is 1.20 J1g 1°C, Hf = 334 J1g PLEASE HELP ME
Charliepark
asked
Nov 15, 2024
by
Charliepark
8.0k
points
Chemistry
high-school
1
answer
1
vote
197k
views
asked
Apr 16, 2024
215k
views
An ice cube (25 g) is at –8.0˚C. How much energy is required to completely melt it? Heat capacity (c) for solid water is 1.20 /J1g 1°C, Hf = 334/J1g PLEASE HELP ME!!! IM SO CONFUSED
FractalSpace
asked
Apr 16, 2024
by
FractalSpace
7.8k
points
Chemistry
high-school
1
answer
1
vote
215k
views
asked
Sep 1, 2024
213k
views
An ice cube (25 g) is at –8.0˚C. How much energy is required to completely melt it? Heat capacity (c) for solid water is 1.20 J1g 1°C, Hf = 334 J1g
Nik Bo
asked
Sep 1, 2024
by
Nik Bo
8.2k
points
Chemistry
high-school
1
answer
4
votes
213k
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