The reaction in which hydrogen and oxygen are produced by running an electric current through water is an example of

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.

The empirical formula of a compound is ch2o and its mass is 120 amu/molecule, what is its formula?

Volume is a measurement of how fast particles of a substance are moving