It is a) a non metal.
Remember: most metals are malleable (the opposite of brittle) and conduct electricity well.
A horizontal exempted is a bit tight but I think it’s a good idea
7. true
8. false
9.being able to live in and out of water (i cannot think of another one, sorry)
10. genes (again, i do not know the other one)
11. not sure
12. not sure
i am so sorry this is all i could give you. other people please tell them the other answers
Answer:
i will think c-n=3 to NM=2
