It doesn't lose or gain
No, not all atoms tend to lose electrons. Atoms can gain, lose, or share electrons to achieve a stable electron configuration. The tendency to lose or gain electrons depends on factors such as the number of valence electrons and the element's position on the periodic table.
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.
Silver is a metal therefore it loses an electron when it reacts to form Ag+
Strontium, a group 2 element, will lose 2 electrons to attain a noble gas configuration because it will achieve a stable electron configuration similar to the nearest noble gas, which is krypton. Strontium has 38 electrons in its neutral state, while krypton has 36 electrons. By losing 2 electrons, Strontium becomes Sr2+, and its electron configuration is similar to krypton.
gain
Bromine (Br) has 35 electrons, while Krypton (Kr) has 36 electrons. To have the same electron configuration as Krypton, Bromine would need to lose one electron.
Xenon is a noble gas and typically does not react with other elements to gain, lose, or share electrons in chemical reactions. Its outer electron shell is already full, making it stable and unreactive.
No, not all atoms tend to lose electrons. Atoms can gain, lose, or share electrons to achieve a stable electron configuration. The tendency to lose or gain electrons depends on factors such as the number of valence electrons and the element's position on the periodic table.
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.
Silver is a metal therefore it loses an electron when it reacts to form Ag+
to become stable, it will gain an electron from a metallic atom otherwise it will mutually share electron(s) with another non - metallic atom, or even with itself
Krypton can gain a maximum of 2 electrons to achieve a stable octet configuration, forming the Kryptonide anion. It does not typically lose electrons.
Strontium, a group 2 element, will lose 2 electrons to attain a noble gas configuration because it will achieve a stable electron configuration similar to the nearest noble gas, which is krypton. Strontium has 38 electrons in its neutral state, while krypton has 36 electrons. By losing 2 electrons, Strontium becomes Sr2+, and its electron configuration is similar to krypton.
If the chemical bond is ionic, an electron is gained or lost. If it is covalent, the electron is shared equally; if it is polar covalent, the electron is shared unequally. If the bond is intermolecular, no parts of the atom are actually shared, gained, or lost; the atom itself is simply attracted to other atoms.
gain
Gain of one electron
gain