They can do both to form ions. An ion simply means that there is an uneven distribution of charge, so it can be positive or negative.
When atoms lose or gain electrons, they form ions. These are charged particles.
No. Atoms of an element lose or gain electrons to form ions.
Negative ions form when atoms GAIN valence electrons.
Atoms gain electrons to form negatively charged anions. Atoms lose electrons to form positively charged cations.
they are ions
Ions do not share electrons with other atoms. Ions are formed when atoms gain or lose electrons to achieve a stable electron configuration. Positive ions (cations) lose electrons, while negative ions (anions) gain electrons.
Charged particles that form when atoms gain or lose electrons are called ions. When an atom gains electrons, it becomes a negatively charged ion (anion). When an atom loses electrons, it becomes a positively charged ion (cation).
Electrons always have their charge, when atoms gain electrons, they become ions.
No, the atom would have to be in an environment where it could gain or loose electrons.
Atoms that gain or lose electrons become ions, not molecules. Ions are charged particles due to an imbalance of protons and electrons. Molecules are formed when atoms are bonded together by sharing electrons.
When atoms gain or lose electrons, they become negatively charged if they gain electrons (anions) or positively charged if they lose electrons (cations). These charged atoms are known as ions.
When atoms or molecules gain or lose electrons, they are best described as becoming ions. Ions are charged particles that are formed through the process of gaining or losing electrons.