HELPPP!! ASAP PLEASE

They filled 2s before 1s was filled 2p is innocent because you shouldn’t be left with an open space when you have a even number... and 3s comes before 2p

Firstly, the water in the dams hold gravitational potential energy as they are above ground level. the gravitational potential energy is then transferred to kinetic energy as it falls, spinning the turbinethe turbine then spins the generator, which is a large magnet surrounded by metal coils. by doing this, the generator generates electricity. in this action, the energy transfer taken place is kinetic to electric energy

Idon't know hope someone you