HeELP BRAINLIES Question 10
The amounts of two elements X and Y in three samples of an unknown
substance are as follows: 10,0 g X and 10,0 g Yin Sample 1, 18.0 g X and
12.0 g Yin Sample 2, and 6,0 g X and 2.0 g Y in Sample 3. This substance is
-likely a mixture
-likely an element
-either a compound or an element, but cannot be a mixture
-likely a compound

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.