What is the formula of bromine water?

What is the formula of bromine water?

Fisher Science Education Bromine Water

CAS 7726-95-6, 7732-18-5
Molecular Formula Br2
Molecular Weight (g/mol) 159.808
Synonym bromine, dibromine, brom, bromine solution, brome, bromo, broom, bromine water, bromo italian, bromo spanish

What is the structural formula of Br2?

Diatomic Bromine/Formula

What is difference between bromine and bromine water?

Alkenes react in the cold with pure liquid bromine, or with a solution of bromine in an organic solvent like tetrachloromethane. If an aqueous solution of bromine is used (“bromine water”), you get a mixture of products.

What is the chemical structure of bromine?


PubChem CID 24408
Structure Find Similar Structures
Chemical Safety Laboratory Chemical Safety Summary (LCSS) Datasheet
Molecular Formula Br2
Synonyms 7726-95-6 Br Bromine Dibromine Brom More…

What is the color of bromine?

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.

What is bromine water test used for?

This allows us to tell alkenes apart from alkanes using a simple chemical test. Bromine water is an orange solution of bromine. It becomes colourless when it is shaken with an alkene. Alkenes can decolourise bromine water, but alkanes cannot.

What is Br2 name?

Bromine | Br2 | ChemSpider.

What is the full form of Br2?

Bromine (Br2) is a red-brown liquid at ordinary temperature. It is very volatile.

What is bromine test used for?

In organic chemistry, the bromine test is a qualitative test for the presence of unsaturation (carbon-to-carbon double or triple bonds), phenols and anilines.

What are the dangers of bromine?

Breathing bromine gas could cause you to cough, have trouble breathing, get a headache, have irritation of your mucous membranes (inside your mouth, nose, etc.), be dizzy, or have watery eyes. Getting bromine liquid or gas on your skin could cause skin irritation and burns.

Is bromine acidic or basic?

This is why bromine is a better disinfectant for alkalic cooling tower water than chlorine. At pH 7,6 and higher, mainly hypochlorite ions are formed. These are less effective than hypochlorous acid….Disinfectants Bromine.

Hypobromous acid (HOBr) hypobromite ion (OBr-)
94,0 7,5 6,0
83,0 8,0 17,0
57,0 8,5 43,0

What is the pH of bromine?

around 4
Bromine has a low pH of around 4, and using bromine tablets will slowly lower pH and alkalinity over time, requiring additions of a base chemical to raise pH and alkalinity. The same can be said for chlorine tablets, which have a pH even lower, around 3.

What is the formula for a molecule of bromine?

Chemical Formula of Bromine: Its symbol is Br. Molecular formula of Bromine is: (Br_2) Bromine is like chlorine, fluorine, and iodine. It is one of the elements in the chemical group which is “halogens”. Bromine was discovered as a chemical element until 1826 when the French chemist Antoine Ballard isolated it from chlorine.

What are the uses of bromine as a compound?

The largest use of bromine is in flame retardants.

  • are used in medical circles as anticonvulsants.
  • and antihistamines.
  • What are the chemical properties of bromine?

    Bromine is a chemical element with 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. Its properties are thus intermediate between those of chlorine and iodine.