What is the probability of the electron being in the zone to the nucleus 0-4cm?

Answer 1

The probability of an electron being within a specific zone around a nucleus, such as 0-4 cm, depends on the electron's quantum state and the potential field created by the nucleus. In quantum mechanics, this is typically described by the electron's wave function, which provides the probability density. For electrons in atoms, the probability distribution often decreases with distance from the nucleus. Therefore, without specific details about the atom and its quantum state, it's not possible to provide a precise probability value for the electron being in that zone.