Silver is a metal therefore it loses an electron when it reacts to form Ag+
Chemical change
The atom loses 2 electrons, to make a total of 36.
Iron lose electrons.
An atom loses electrons through an ionic bond when it is a metal. This is because it will become stable more easily when it loses electrons than when it gains them.
it tarnishes
Silver is a metal therefore it loses an electron when it reacts to form Ag+
Sulfur causes silver to tarnish.
It tarnishes a ten yo boy
Chemical change
Chemical change
Chemical change
The category that loses electrons easily is the metals.
Silver sulfide is formed on the surface of the metal.
Yes, silver does react with bromine. Silver becomes oxidized in the presents of bromine gas, that's why silver jewelry tarnishes.
An ION. Ions are divided into two classes. CATIONS ;positive ions e.g. Na^(+) ANIONS ; negative ions e.g Cl^(-)
Silver tarnishes in air because it reacts with the oxygen to form silver oxide.