El grafico muestra la estructura del átomo de

Flúor, su configuración electrónica es 1s2 2s2 2p5

To wear the full equipment.

The soviet union beat the us to the first successful launch, with the october 4, 1957, orbiting of sputnik 1, and later beat the us to have the first human in earth orbit, yuri gagarin, on april 12, 1961. the "race" peaked with the july 20, 1969, us landing of the first humans on the moon with apollo 11