they can do both
When atoms lose and gain electrons, an ionic bond will form. When atoms share electrons, a covalent bond will form.
This depends on the electronegativity of atoms.
ion
When atoms combine to form molecules, they can gain, lose, or share electrons in order to achieve a stable electron configuration. This process allows atoms to fill their outermost electron shell and attain a more stable, lower energy state.
to become stable
No. Atoms of an element lose or gain electrons to form ions.
Atoms typically do not lose protons because that would change the identity of the element. Instead, atoms can lose or gain electrons to form ions with a different charge. Protons are not generally lost by atoms in chemical reactions.
When atoms lose or gain electrons, they form ions. These are charged particles.
They try to lose usually.
When atoms lose and gain electrons, an ionic bond will form. When atoms share electrons, a covalent bond will form.
do atoms of a covalent bond lose r share electrons
This depends on the electronegativity of atoms.
ion
When atoms combine to form molecules, they can gain, lose, or share electrons in order to achieve a stable electron configuration. This process allows atoms to fill their outermost electron shell and attain a more stable, lower energy state.
to become stable
For example metals loss electrons and nonmetals gain electrons.
Some atoms lose electrons, some gain electrons, and some share electrons depending on what elements are involved and what compound is forming.