What is bromine like at room temperature?
Bromine (Br, element 35), also found as a diatomic molecule (Br2), is a liquid at room temperature, solidifying at -7.2ºC.
Why bromine is gas at room temperature?
Originally Answered: Why are bromine and silver liquids at room temperature? Bromine is a liquid because the intermolecular forces are strong enough so that it does not vapourise. Br forms diatomic molecules and van der Waals interactions are sufficiently strong.
Is bromine a metal at room temperature?
Bromine. Bromine is the only non-metal that is in liquid at room temperature. It is one of the only two elements on the periodic table that are liquids at room temperature other than Mercury. Corresponding to periodic trends it is intermediate in electronegativity between chloride and iodine.
Does bromine melt at room temperature?
Bromine (symbol Br and atomic number 35) is a reddish-brown liquid, with a melting point of 265.9 K.
What bromine is used for?
Bromine is used in many areas such as agricultural chemicals, dyestuffs, insecticides, pharmaceuticals and chemical intermediates. Some uses are being phased out for environmental reasons, but new uses continue to be found. Bromine compounds can be used as flame retardants.
What bromine smells like?
Bromine is a naturally occurring element that is a liquid at room temperature. It has a brownish-red color with a bleach-like odor, and it dissolves in water.
Does bromine gas have a temperature?
The halogens darken in colour as the group is descended: fluorine is a very pale yellow gas, chlorine is greenish-yellow, and bromine is a reddish-brown volatile liquid that melts at −7.2 °C and boils at 58.8 °C. (Iodine is a shiny black solid.)
What are the properties of bromine?
bromine (Br), chemical element, a deep red noxious liquid, and a member of the halogen elements, or Group 17 (Group VIIa) of the periodic table….bromine.
| atomic number | 35 |
|---|---|
| melting point | −7.2 °C (19 °F) |
| boiling point | 59 °C (138 °F) |
| specific gravity | 3.12 at 20 °C (68 °F) |
| oxidation states | −1, +1, +3, +5, +7 |
What is the use of bromine?
Products containing bromine are used in agriculture and sanitation and as fire retardants (chemicals that help prevent things from catching fire). Some bromine-containing compounds were historically used as sedatives (drugs that can make people calm or sleepy).
What is bromine melting point?
19.04°F (-7.2°C)
Bromine/Melting point
Does bromine evaporate?
At ambient temperature bromine is a brownish-red liquid. It is the only nonmetallic element that is liquid under ordinary conditions, it evaporates easily at standard temperature and pressures in a red vapor that has a strong disagreeable odor resembling that of chlorine.