What causes an ice cube to melt when removed from a freezer?

the melting process begins right away because the air temperature around the ice cubes is warmer than the temperature in the freezer

answer:

the answer is 6 valence electrons.

explanation:

valence is the # of electrons on the outer most shell of an atom.

oxygen has 6.

although, the valency of oxygen is 2, because it only needs to make 2 covalent bonds, or gain 2 electrons, to achieve the stable octet configuration of a noble gas.

that's it!

if you need further assistance, let me know: )

~ trueboss72

what is the question here. i think you messed up.