because 72:96 is an equivalent of 12:16 and that if you multiply 12 times 6 you get 72 and if you multiply 16 by 6 you get 96
Answer:
Aluminum atomic number= 13
electron configuration = 2, 8 , 3
Hope it helps...........
i don't know
Explanation:
the pencil models are much bigger
Option B
Option (B) Particle size