Heat<span> is the transfer of thermal energy from one object to another ... material by one</span>degree Celsius<span>. ... the more </span>its temperature rises<span> when ... An </span>iron skillet<span> has a mass of 500.0 grams. ... </span>much heat<span> is needed to raise the </span>temperature<span> of 100.0 g of water by. 85.0°</span><span>C</span>