Posted by **Sue** on Thursday, March 1, 2012 at 4:52pm.

A block of copper at 100 degrees Celsius comes in contact with a block of aluminum at 20 degrees Celsius. The final temp of the blocks is 60 degrees Celsius. What are the relative masses of the blocks?

## Answer this Question

## Related Questions

- Physics 20 - 1. How much heat energy is required to change 500 grams of water at...
- Physics - Please Help! I am having difficulties grasping these concepts. Explain...
- physics - A 100 g aluminum calorimeter contains 200g of water at 15 degrees ...
- Chemistry - Find the enthalpy of combustion of magnesium using Hess' law given ...
- PHYSICS 102E - 1. How much ice at -10 degrees Celsius is required to cool a ...
- chemistry - the heat capacity of copper is 0.382J/g degrees celsius. a 22.6g ...
- Chemistry - At 28.4 g sample of aluminum is heated to 39.4 degrees Celsius and ...
- chemistry - a block of aluminum is placed in 10.0g of water. the initial ...
- Physics - The water from two buckets is mixed together. One bucket contains 5kg ...
- Chemistry - Calculate the joules of energy involved when 11 grams of water at 10...

More Related Questions