Question

A 67gr mass of solid iron is heated by a flame until the temp of the iron equals the temp of the flame. The solid iron is then dropped into 250gr of liquid water at 26 degrees C. After 5 mins, the iron and the water are both at 47 degrees C.

Specific heat:
Iron- .451
Water- 4.184

Mar 31, 2009

And the question is?

Mar 31, 2009

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