Why Is Bromine A Liquid At Room Temp

At room temperature the molecules of bromine have enough energy to overcome the forces that held it in a solid lattice but not enough to seperate the molecules from each other.

Why is bromine a liquid at room temp.

Bromine is a liquid at room temperature and iodine is a solid. This liquid has br 2 molecules. Just the same readon why water is liquid at room temp. Bromine is a chemical element with the symbol br and atomic number 35.

It is the third lightest halogen and is a fuming red brown liquid at room temperature that evaporates readily to form a similarly coloured gas. While mercury is the only liquid metal at room temperature the elements gallium cesium and rubidium melt under slightly warmer conditions. Bromine denoted by br is a halide having the atomic number 35. Why is bromine liquid at room temperature.

It has a tendency to gain an electron to form ionic. The iodine that you buy in a store as a liquid has been mixed with other chemicals for easy use. As the temperature is lowered or pressure is increased the other elements become diatomic liquids. Moreover it is the only nonmetal that is in the liquid state at room temperature.

Bromine just happens to have a boiling point above room temperature it s not unusual for its group or anything. Its vapour is also brown colored and has a pungent odor. Further it is chemically less reactive than chlorine. Its properties are thus intermediate between those of chlorine and iodine isolated independently by two chemists carl jacob löwig in 1825 and antoine jérôme balard in 1826.

Astatine atomic number 85 symbol at and tennessine. And at room temperature it is a brownish red liquid. And turn it into a gas. Mercury has a special electron configuration that means the bonds between the mercury atoms are much weaker than the bonds of other metals so it s liquid at room temperature instead of solid.