Saturday
April 19, 2014

Homework Help: Physical Science

Posted by yolanda on Friday, April 8, 2011 at 12:16am.

lead has specific heat of .028kcal/kgC, melting point of 328 degrees C and a heat fusion of 5.5 kcal/kg. how much heat must be provided to melt a 250kg sample of lead with a temperature of 20 degrees Celsius?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

SCIENCE QUESTION - LEAD IS A SOFT, DENSE METAL WITH A SPECIFIC HEAT OF 0.028KCAL...
physics - lead is a soft, dense metal with a specific heat of 0.028 kcal/kg ...
Chemisty - LEAD IS A SOFT, DENSE METAL WITH A SPECIFIC HEAT OF 0.028KCAL/KGC, A ...
physical science - Lead is a soft, dense metal with a specific heat of 0.028 ...
Physics - (a) How much heat in kcal must be provided for a 0.853 kg block of ...
Physics - lead melts at 328 degrees C. lead has a heat of fusion of 2.04X10^4 J/...
Chemistry - Lead has a melting point of 327C, its specific heat is J/gdeg, and...
Chemistry - Lead has a melting point of 327C, its specific heat is J/gdeg, and...
physcial science - When 1 kg of ice at 0 degrees Celsius absorbs 80 kilocalories...
chemistry - How many calories must be supplied to 59 g of ice at −6 C to ...

Search
Members