Question

How do you write the compound bromine?

Answer 1

Bromine is a chemical element with the image Br and nuclear number it is the third-lightest halogen, and is a raging red-earthy colored fluid at room temperature that dissipates promptly to shape a correspondingly shaded gas. Its properties are accordingly middle of the road between those of chlorine and iodine .

Complete step by step answer:
Bromine is the third halogen, being a non-metal in gathering $17$ of the intermittent table. Its properties are along these lines like those of fluorine, chlorine, and iodine, and will in general be middle between those of the two adjoining halogens, chlorine and iodine. Bromine has the electron design $[ar]$ $3$ $d104{s^2}4{p^5}$ , with the seven electrons in the fourth and furthest shell going about as its valence electrons. Like all halogens, it is consequently one electron shy of a full octet, and is thus a solid oxidizing specialist, responding with numerous elements to finish its external shell

Molecular formula - $B{r^2}$
Sub-atomic weight - $159.808g/mol$
Density - $3.1028g/c{m^3}$
Boiling point- $58.8^\circ C$
Dissolving point- $- 7.9^\circ C$
APPLICATIONS-
A wide assortment of organ bromine mixes are utilized in industry. Some are set up from bromine and others are set up from hydrogen bromide, which is acquired by consuming hydrogen in bromine
Fire retardants-Tetrabromobisphenol A Brominated fire retardants speak to a product of developing significance, and make up the biggest business utilization of bromine. At the point when the brominated material consumes, the fire resistance produces hydro bromic acid which meddles in the extreme chain reaction of the oxidation reaction of the fire.

Note: breathing in $11 - 23mg/{m^3}$ of this element causes choking.
Fumes of Bromine can cause intense and persistent harming.
It is a destructive element and ingesting it can prompt passing because of the circulatory breakdown.