Ask a New Question

Problem: What is the heat

ProblemThe latent heat of fusion (solid become liquid) for ice is 79.8 cal/gram. How much ice can we melt with 1000 calories of
1. 2 answers
2. asked by sherri
3. 1,236 views
I am having a horrible time with Enthalpy change. I understand how to find specific heat I believe, but the heat capacity of the
1. 2 answers
2. asked by Casey
3. 602 views
I have to solve this combustion problem using Dimensional Analysis and molar heat:2 C2H6 +7O2 yields 4 CO2 + 6H2O + 3120 kJ The
1. 3 answers
2. asked by Narasaq
3. 701 views
I've been trying to figure this problem out all day and I STILL don't know how to solve for the specific heat constant. I blank
1. 1 answer
2. asked by Lilly
3. 433 views
I have this problem: How much heat energy is required to raise the temperature of 0.365kg of copper from 23.0 ∘C to 60.0 ∘C?
1. 2 answers
2. asked by mysterychicken
3. 7,388 views
Heat and Electrical Energy: List 5-10 materials you would respond to heat and electricity well. What materials have you learned
1. 1 answer
2. 99 views
How much alcohol must be burned to generate279kj of heat to warm the water as described in problem 3? (60F to 180F) I've seen
1. 1 answer
2. asked by Anonymous
3. 555 views
How much heat would be required to heat 1 gram of pure liquid water from 10C to 20C?How would i approach this problem?
1. 2 answers
2. asked by D
3. 1,425 views
Sun rocks are farmed by heat and pressure. What is the heat source for rock formation? Is it heat from forest fires heat from
1. 1 answer
2. 111 views
need help setting this problem up: The heat of fusion of water is 335 J/g. How much heat would be required to melt 10.4 g of
1. 1 answer
2. asked by ellen
3. 645 views