Posted by albert on .
calculate the specific heat of 200g of substance whose temperature is 30 degree celcius if it is mixed with 200g of water heated in a 300g iron container at 100 degree celcius. the final temperature of the mixture is 98 degree celcius.
college physics -
In any closed system, the sum of heats gained is zero.
look up the spec heat for iron, water, and solve for c.