455 kJ of energy must be added (if it’s wrong I’m sorry)
When two atoms are bonded, they have lower energy and higher stability compared to when they are separated as individual atoms. Breaking the bond requires energy input, leading to higher energy levels and lower stability for the individual atoms.
at which potential energy is at a minimuim.
Ionization energy is the energy needed to remove 1 mole of loosely bonded electrons from one mole of atoms or ions.
That is an extremely odd way of phrasing it.The energy between two bonded atoms is the bond energy, but it's not the amount of energy required to "keep them held together", it's the energy required to pull them APART.If the atoms aren't bonded, then the force required to keep them together is a function of the distance between them (and the types of atoms they are). The usual approximation is the Lennard-Jones potential, which at the "holding them together" distance is usually described by a twelfth-degree polynomial, but I should stress again that this is an approximation.
The correct answer is: Atoms are often more stable when bonded to other atoms
When two atoms are bonded, they have lower energy and higher stability compared to when they are separated as individual atoms. Breaking the bond requires energy input, leading to higher energy levels and lower stability for the individual atoms.
The energy required to completely dissociate two atoms that are covalently bonded together is called bond dissociation energy.
If two covalently bonded atoms move farther than the bond length, the potential energy of the atoms will increase. The potential energy is at its minimum when the atoms are at the bond length, and it increases as the atoms move further apart due to the repulsive forces between the electron clouds of the atoms.
The energy levin increases and the atoms become more unstable
Carbon Dioxide, or anything else with two atoms bonded together
The correct answer is: Atoms are often more stable when bonded to other atoms
Sulfur difluoride molecule contain 3 atoms.
at which potential energy is at a minimuim.
Ionization energy is the energy needed to remove 1 mole of loosely bonded electrons from one mole of atoms or ions.
bond formation is an energy releasing process. the chemically bonded atoms are more stable than the separated atoms. gain in stability is always accompanied by a decrease in energy. besides, the opposite process, bond breaking requires energy to break the attraction between the bonded atoms.
That is an extremely odd way of phrasing it.The energy between two bonded atoms is the bond energy, but it's not the amount of energy required to "keep them held together", it's the energy required to pull them APART.If the atoms aren't bonded, then the force required to keep them together is a function of the distance between them (and the types of atoms they are). The usual approximation is the Lennard-Jones potential, which at the "holding them together" distance is usually described by a twelfth-degree polynomial, but I should stress again that this is an approximation.
The correct answer is: Atoms are often more stable when bonded to other atoms