Asolution consists of 0.50 mole of cacl2 dissolved in 100. grams of h20 at 25°c. compared to the boiling point and freezing point of 100. grams ofh20 at standard pressure. the solution at standard pressure has
(1) a lower boiling point and a lower freezing point(2) a lower boiling point and a higher freezing point
(3) a higher boiling point and a lower freezing point(4) a higher boiling point and a higher freezing point

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.