Which of the above electron dot diagrams is wrong and why?

Oxygen, it's supposed to have six valenge electrons.

Explanation:

Count the dots on the oxygen atom, you'll see seven, but there's supposed to be six.

here is ur answer...

Explanation:4)Oxygen O because it is supposed to have 6 valence electrons. .

the movie was based there, and all the animals and characters are native.

~courtney

away from the curb

explanation:

the wheels would then hit the curb if it started to rolling, decreasing the chance of an accident.