How is continental crust different from oceanic crust? A: Oceanic crust is thicker and more dense.

B: Oceanic crust is thinner and more likely to sink.

C: Continental crust is thicker and more likely to sink.

D: Continental crust is more dense and lighter.

B: Oceanic crust is thinner and more likely to sink.

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

the dissolution of polymer can be thermodynamically described in 2 steps.