Which is the electron configuration for zinc? O 1s?2s?2ps3s?3p°4s?3d8
O 1s?2s?2p°3s?3p4s'3d10
O 1s?2s22p°3s?3p°4s?3d10
O 1s?2s22p93s?3p4s?3d10

If a hydrogen atom is neutral, it must also have  one electron. an oxygen atom (o) has an atomic number of eight (8). this means a neutral oxygen atom has eight protons and eight electrons. the element actium (ac) has an atomic number of 89, so it has 89 protons and 89 electrons in a neutral atom

Decomposition is the cycle at which bacteria breaks down any organic material into the soil