Questions LLC
Login
or
Sign Up
Ask a New Question
Science
Chemistry
Thermodynamics
Determine the mass of a sample of water that absorbs 1000j of heat to melt at its melting point?
1 answer
1000j=Hf*mass
where Hf is the heat of fusion for water.
You can
ask a new question
or
answer this question
.
Related Questions
Determine the final temperature when 100 g of water absorbs 1000 J of thermal energy, given that the initial temperature of the
LEAD IS A SOFT, DENSE METAL WITH A SPECIFIC HEAT OF 0.028KCAL/KGC, A MELTING POINT OF 328.0C, AND A HEAT FUSION OF5.5KCAL/KG.
How many kilojoules of heat are required to melt a 10.0 g popsicle at 0 degress C? Assume the popsicle has the same molar mass
1.) A vapor volume of 1.17 L forms when a sample of liquid CH3CN absorbs 1.00 KJ of heat at its normal boiling point (81.1 C and
When 86.7 g of water at a temperature of 73 °C is mixed with an unknown mass of water at a temperature of 22.3 °C the final
When ice at 0°C melts to liquid water at 0°C, it absorbs 0.334 kJ of heat per gram. Suppose the heat needed to melt 30.7 g of
Objects A and B have the same mass of 4.3 kg and are at their melting points. They melt when 4.9 × 104 J of heat is added to A
What amount of energy is required to melt a 27.4 g piece of ice at 0oC?
The heat of fusion of ice = 333 Jg-1 Heat required to
how would i calculate; a 50g sample of water at 100 degrees is poured into a 50g sample of water at 25 degrees. with a specific
A fixed mass of an ideal gas absorbs 1000J of heat and expands under a constant pressure of 20 kPa from a volume of 25x10(-3) m3