A 200 g piece of metal is heated in boiling
water at 100°C and then placed in 100 g of
water at 20°C. The final temperature of
both is 25°C. Identify the metal.
![A 200 g piece of metal is heated in boilingwater at 100C and then placed in 100 g ofwater at 20C The final temperature ofboth is 25C Identify the metal class=](https://us-static.z-dn.net/files/d88/bdd829db400b98c963aa037a43a080f7.jpg)