Homework Help: Physics

Posted by Abby on Monday, February 27, 2012 at 8:13pm.

How much heat is required to melt 50 g of mercury at -45 degrees celsius to 425 degrees celsius. (melting point=-38.degree-c, specific heat=0.03325 cal/g-degree c for solid mercury, .2988 cal/g-c degree c for liquid mercury and .2486 cal/g-c degree for gaseous mercury, heat of fusion =2.7 cal/g, heat of vaporization=65 cal/g)

No one has answered this question yet.

Answer this Question

Related Questions

Physics - How much heat is required to melt 50 g of mercury at -45 degrees ...
Physics - How much heat is required to melt 50 g of mercury at -45 degrees ...
Chemistry - the specific heat of aluminum is 0.900 J/g degrees celsius. how ...
PHYSICS 102E - 1. How much ice at -10 degrees Celsius is required to cool a ...
chemistry - the specific heat capacity of mercury is 0.033 cal/(g))degrees ...
Chemistry - Calculate the joules of energy involved when 11 grams of water at 10...
chemistry - the heat of fusion for thallium is 21 J/g, and its heat of ...
Chemistry - A 150g potato cools from 100 degrees Celsius to 50 degrees Celsius. ...
chemistry- themo - How many kilocalories are required to raise the temperature ...
college chemistry - what is the specific heat of a substance that required 800 ...

For Further Reading

First Name:
School Subject:
Answer: