The answer is they won't bond well with the same element. They can't evenly share valence electrons. <span>The octet rule does not apply to iron atoms when they bond to other iron atoms because t</span>hey won't bond well with the same element. They can't evenly share valence electrons.
Here you are! I hope it helps, and also for the ones I put a red ‘x’ it depends on how you round it.
The main job of these systems is to break down food and for it to exit the body after taking out of it what is necessary such as nutrients
Answer:
(C) A metal rail rusting Is an example of chemical change.
Explanation:
When a chemical change takes a place a new substance is formed.
HOPE IT HELPS.....