STATION 1 Understanding the Periodic Table
If an atom of Oxygen has an atomic
number of 8 that means-
E. there are 6 protons.
F. there are 8 neutrons.
G. it weighs 8 amu
H. it is in group 8.

the positions which points up in upward carbon and down in downward carbon are axial

and vice versa holds true for equatorial positions

so the correct answer with labelled diagram will be

1. a)c-14 has two more protons

2. d)they have different numbers of protons, neutrons, and valence electrons; they are all gases at room temperature.

3. c) iron and nickel.

idk what is it? is this a question that you know the answer or u dont