When 10 grams of copper and 10 grams of iodine are mixed, what is the
theoretical yield of copper i iodide?
2cu + i2 → 2cui

30 grams

15 grams

7.5 grams

20 grams

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.

Apush or pull that moves or changes and object when to objects touch

Which activity is an innate behavior