What happens when an atom that is in the ground state is supplied with energy?

We have seen what happens when an electron gains energy from its ground state. The electron goes to its excited state, then falls back down emitting a photon. The energy of an electron’s ground state shows the amount of energy needed for the electron to escape the atom.

What would happen to an atom in its ground state?

A ground-state atom is an atom in which the total energy of the electrons can not be lowered by transferring one or more electrons to different orbitals. That is, in a ground-state atom, all electrons are in the lowest possible energy levels. eg: Consider a carbon atom whose electron configuration is the following.

What energy is emitted when an electron goes to the ground state?

The photon is emitted with the electron moving from a higher energy level to a lower energy level. The energy of the photon is the exact energy that is lost by the electron moving to its lower energy level.

What is the ground state energy of an atom?

The ground state describes the lowest possible energy that an atom can have. Atoms may occupy different energy states. The lowest possible energy level that the atom can occupy is called the ground state. This is the energy state that would be considered normal for the atom.

When an atom is in the ground state what must happen for the atom to be in an excited state?

When an electron temporarily occupies an energy state greater than its ground state, it is in an excited state. An electron can become excited if it is given extra energy, such as if it absorbs a photon, or packet of light, or collides with a nearby atom or particle.

What happens when an atom that is in its ground state is supplied with energy quizlet?

_____ spectrum is formed when atoms or molecules are de-excited from higher energy level to lower energy level. What happens when an atom that is in its ground state is supplied with energy? Electron(s) move from lower energy levels to higher energy levels.

When an atom is in the ground state what must happen for the atom to be in an excited state what must happen for this atom to return to the ground state?

An atom changes from a ground state to an excited state by taking on energy from its surroundings in a process called absorption. The electron absorbs the energy and jumps to a higher energy level. In the reverse process, emission, the electron returns to the ground state by releasing the extra energy it absorbed.

What happens when electrons return to their ground state?

An electron in an excited state can release energy and ‘fall’ to a lower state. When it does, the electron releases a photon of electromagnetic energy. When the electron returns to the ground state, it can no longer release energy but can absorb quanta of energy and move up to excitation states (higher orbitals).

What will happen to an atom in its ground state of external energy was applied to the electrons?

The more energy is applied to the atom, the higher in states the electron goes until the point where it becomes a free electron and no longer part of the atom.

What happens when an excited electron in an atom moves from the ground state?

When an atom is in an excited state, the electron can drop all the way to the ground state in one go, or stop on the way in an intermediate level. Electrons do not stay in excited states for very long – they soon return to their ground states, emitting a photon with the same energy as the one that was absorbed.

What best explains what happens when an electron moves from an excited state to the ground state?

Which best explains what happens when an electron moves from an excited state to the ground state? The electron releases energy as it moves to a lower energy level.

What happens when an atom in the excited state returns to the ground state?

What is the ground state of an electron in an atom?

These shells are actually different energy levels and within the energy levels, the electrons orbit the nucleus of the atom. The ground state of an electron, the energy level it normally occupies, is the state of lowest energy for that electron.

What is the energy level of an electron in an atom?

These shells are actually different energy levels and within the energy levels, the electrons orbit the nucleus of the atom. The ground state of an electron, the energy level it normally occupies, is the state of lowest energy for that electron. There is also a maximum energy that each electron can have and still be part of its atom.

What happens inside an atom when an electron is excited?

Inside the Atom. When an electron temporarily occupies an energy state greater than its ground state, it is in an excited state . An electron can become excited if it is given extra energy, such as if it absorbs a photon, or packet of light, or collides with a nearby atom or particle.

Why do atoms have different initial and final states?

Real atoms, even a relatively simple ones like hydrogen , have many different orbitals, and so there are many possible energies with different initial and final states. When an atom is in an excited state, the electron can drop all the way to the ground state in one go, or stop on the way in an intermediate level.