Kind of Red/Brown, or rust color, but vibrant.
Bromine water is a very pale straw colour (ie yellowish brown).
I work in a lab and use it often.
the colour of bromine is red
Reddish brown
Bromine forms a red-brown vapor.
Gaseous
Gaseous.
less quickly
What happens to bromine gas in a sealed tube when it is cooled and later heatedAnswer:When bromine is cooled and then heated in a sealed container, the bromine juice starts evolving in a gaseous state. It then becomes a gas i.e. bromine gas which is red-brown in color
3Br2 + 2N2 ---> 2N2Br3 it's probably wrong but that's what i think.
no, bromine is liquid
Gaseous
Gaseous.
less quickly
What happens to bromine gas in a sealed tube when it is cooled and later heatedAnswer:When bromine is cooled and then heated in a sealed container, the bromine juice starts evolving in a gaseous state. It then becomes a gas i.e. bromine gas which is red-brown in color
Bromine is a red liquid.
If I'm not wrong, the colors are as follow:Fluorine: Pale yellowChlorine: Greenish-yellowBromine: Reddish-brownIodine: Brown(Violet)I think the colors of liquid fluorine, chlorine and bromine are the same as the colors in their gaseous state.
any matter is said to expand on heating. the particles are said to expand on heating the particles in liquid state of bromine are close to each other and vibrate in a fixed small position. but when heat is provided the particles start vibrating faster and faster and change into gaseous state and it expands
3Br2 + 2N2 ---> 2N2Br3 it's probably wrong but that's what i think.
Reddish Brown
Bromine is not a metal, it is a non-metal. Its colour is Reddish brown
My chemistry is a litte rusty but I believe that Bromine is unusual because it sublimates - goes from solid phase to gaseous phase without going through liquid phase.