Posted by **Brenda** on Tuesday, March 22, 2011 at 12:10pm.

When 90 kJ is removed from a 2-kg copper bar its temperature drops from 200 degrees celcius to 85 degrees celcius what is the specific heat of the iron?

## Answer This Question

## Related Questions

- Chemistry - If 150.0 grams of iron at 95.0 degrees Celcius, is placed in an ...
- Chemistry 1 HN - Find the mass of iron heated to 85 degrees celcius that was ...
- Biology - How much heat is needed to raise the temperature of 20g of copper from...
- science - A copper calorimeter of mass 150g, was half filled with water of mass ...
- chemistry - calculate the heat energy required to raise the temperature of a 500...
- Chemistry - A 30 ounce iron bar at 425 degrees Fahrenheit is placed in 2.00 ...
- chemistry HELP - A 46.2 gram sample of copper is heated to 95.4 degrees celcius ...
- physics - A 2.8 kg gold bar at 99 degrees celcius is dropped into 0.21 kg of ...
- physics - A COPPER BLOCK ,MASS 500g AND AT 200 DEGREES CELCIUS GIVES OUT ENERGY ...
- physics - In lab you submerge 100 g of 41 degree Celcius iron nails in 100 g of ...

More Related Questions