Repeat trials multiple times
The molecule CO2 have 2 lone pairs located in the oxygen atoms. It has two double bonds also connecting carbon atom to the two oxygen atoms. It does obey the octet rule so the atoms need 8 electrons in each of them that is why electrons are shared.
It is called rust and it forms when water soaks into the metal forming a chemical reaction.
No I can’t
EXAMPLE took the test k12
