It becomes a negatively charged ion with a charge of 1-.
Depends on how many electrons it gains. For every electron it gains, the atom becomes more negative. One electron gives it a -1 charge, 2 a -2 charge and so on
It depends on which way it "lost" its electron. Ionization is the word for a charged atom, such as that of an atom which has lost or received an electron. Both Na+ and Cl- are ions and the sodium ion is the one who has lost an electron, while the chloride ion on the other hand has gained an electron.
It depends on the way the electron is used. If the atom "uses" it by giving it away to some other atom or molecule, it becomes a positively charged cation. If it instead uses it by taking it into its own structure, it becomes a negatively charged anion.
Vaporization, for water it gains 2260 Jules per gram.
An ion is defined as an element with a charge. Because elements vary with how many protons they have (along with neutrons to form isotopes) it is impossible to put a set number on how many protons and electrons all ions have. An element (or compound) becomes an ion when the substance gains (to become a positive ion) or loses (to become a negative ion) an electron(s).
Since electrons are negatively charged, a nonmetal which gains an electron will also become negatively charged.
The electron gains energy.
The electron gains energy.
When a hydrogen atom acts like a nonmetal in a chemical reaction, it will typically gain an electron to form a hydride ion (H^-). This allows hydrogen to achieve a stable electron configuration similar to a noble gas, such as helium. As a result, the hydrogen atom exhibits properties more characteristic of a nonmetal, such as forming ionic bonds with metals.
One example is sodium (metal) and chlorine (nonmetal). Sodium can lose an electron to form a sodium ion (Na+), while chlorine can gain an electron to form a chloride ion (Cl-). These ions then combine to form the ionic compound sodium chloride (NaCl).
It become an ion, positively charged when it loses an electron (called a cation, e.g. Na+) or negatively charged when it gains an electron (called a anion, e.g. Cl-).
Because the metal loses an electron (making it smaller) and the non metal gains that electron, making it larger.
If the electrons are "stolen" from the metal by the nonmetal, an ionic bond is formed. If the electrons are shared between the metal and the nonmetal, a covalent bond is formed. If the electrons "resonate" between the metal and the nonmetal, a resonance bond is formed.
No, bromide is not a metal. It is a chemical compound that contains the element bromine, which is a nonmetal. Bromide ions are formed when bromine gains an electron to achieve a stable electronic configuration.
It becomes a negative ion.
since an electron is negatively charged, adding an electron to an atom will cause it to become negatively charged.
Metal and nonmetals form ionic bonds. The metal atom will give one or more electrons to the nonmetal atom. This is so that they can both have full electron shells. But by donating and accepting electrons, the metal becomes a positive ion as it has more protons than electrons, and the nonmetal becomes a negative ion as it has more electrons than protons. For instance, sodium chloride (salt). The sodium (metal) gives an electron to chlorine (nonmetal). By getting rid of one electron, the metal atom gains a full outer electron shell, and by accepting three electrons ( from 3 sodium atoms), the nonmetal atom also gains a full outer electron shell. But they both become ions. Hope this helps ( I'm only 14)