Answer:
Since boron only has two electron shells, it is about as capable of gaining electrons as it is of losing electrons, so it behaves as a metalloid. The other elements in this group have more electron shells, so it is much easier for them to lose their valence electrons and they behave like metals.
Answer:
Any Picture
Explanation:
or Answers to choose from?
I’m pretty sure it’s b, the membrane, wich is the exterior layer of the cell!
Answer: C- The atoms have different atomic numbers
Explanation:
