A student pours 28.0 g of Hg at a temperature of 87.6°C into a Styrofoam eup filled with water at 13.0°C. If the specific heat of Hg is Q.139 JOC, and the final temperature of the mixture is 15.5°C, how much
water was in the calorimeter?

Drive down any three characteristic of modern periodic table

Which statements are true concerning mineral formation? check all that apply. the slower the cooling, the larger the crystals. the faster the cooling, the smaller the crystals. crystals formed from magma are smaller than crystals formed from lava. minerals can only form in solutions when the solution is heated deep underground. when a solution cools, elements and compounds leave the solution and crystallize as minerals. minerals formed from hot water solutions can form narrow channels in the surrounding rock.

Heat is the total potential energy of a substance that can be transferred. true false