Explanation:
its b cz the gain electrons i think
Explanation:
here's the answer to your question
Answer:
the chemical symbol is 96
It looks like part of the Periodic Table. Do you have to write down the most common Periodic Table elements? If so, then that's probably what you should do.
A)2nd period - Li, Be, B,C,N,O,F,Ne
b)Metalls of the 2nd period are Li,Be