How long will it take a Blue Origin ship to accelerate from 0 km/s to 23500 km/s if the ship has an average acceleration of 450 km/s2 ?

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

it would only be the stuff in module eight so you need to study all the lessons in that you also could check the flvs

hope this : )