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Uranium loose electrons becoming a cation.
carbon atoms cannot form ionic bonds because it can neither gain or loose electrons as it has 4 electrons in its valence shell.so it share its electrons which forms covalent bond.
Answer this question… The extra electrons begin to fill the next energy level.
During reaction of metals and non-metals, metal atoms tend to loose electrons and non-metal atoms tend to gain electrons. This transfer of electrons has a predictable offect on the size of the ions that form, and that predictable effect on the size is called the ionic size.
All alkaline metals are very reactive. this is due to the number of electrons they have in there outer shell. they are situated in the group 1,2 and im not 100% group 6-7. this is because the group determines how many electrons are in the atoms outer shell. so with all atoms trying to get a full outer shell of electrons they will try and loose or gain electrons. so group one and two will quickly try and loose there 1 or 2 outer electrons to get a full outer shell thus making them very reactive and the same with group 6-7 they can not loose there electrons because this would make them positively charged and make it harder for electrons to leave so instead they gain electrons to achieve a full outer shell.
They will loose electrons.
To form a molecule, atoms can share, lose, and gain electrons
No, the atom would have to be in an environment where it could gain or loose electrons.
Yes, they loose electrons : e-
they loose electrons from its outershell
other atoms, some loose protons, electrons, and neutrons (which get attached to other atoms and change them) and energy.
ionic bonding :]
They need to gain them.
Uranium loose electrons becoming a cation.
they add or loose electrons from the outer most shells
conduction band electrons detach themselves from atoms and become delocalized
Actually both. Atoms gain electrons to form negatively charged anions whereas when atoms lose electrons positively charged cations are formed. Ionic bond is the force of attraction between cations and anions