chlorine bromine compounds

Which is better for cleaning a swimming pool chlorine or

Jun 01, 2019· To be clear, neither compound can *clean* a pool, that's what filters and their robotic helpers do They both can sanitize, oxidize, and disinfect the organics that contaminate pool or spa water on a microscopic level, thereby making the water saf.

Basic Ozone Layer Science

One chlorine atom can destroy over 100,000 ozone molecules before it is removed from the stratosphere Ozone can be destroyed more quickly than it is naturally created Some compounds release chlorine or bromine when they are exposed to intense UV light in the stratosphere.

Bromine­ and chlorine­free Printed circuit Boards (PcBs)

Bromine and chlorine Use in electronic components 6 2 Human Health and environmental concerns 10 3 e­waste and recycling Infrastructure 14 4 establishing Verifiable Bromine and chlorine restrictions 20 5 alternatives to Bromine­ and chlorine­Based compounds 22 6 case Studies 24 • apple, Restriction of Elemental Bromine and Chlorine to.

Bromine Vs Chlorine

Dec 10, 2017· Bromine is used while preparing flameproofing agents, fumigants, dyes, water purification compounds, and medicin This chemical element can also be used in making gasoline anti-knock compounds When it comes to choosing between bromine and chlorine for hot tubs, the former is the best option.


Compounds of both chlorine and bromine are used as disinfectants for sterilization Iodine is essential for the functioning of the body’s thyroid gland Without iodine, thyroid hormones cannot be produced, which leads to hypothyroidism.


Chlorine can bond with up to 3 fluorine atoms, bromine can bond with up to five fluorine atoms, and iodine can bond with up to seven fluorine atoms Most interhalogen compounds are covalent gas However, there are some interhalogens that are liquids, such as BrF 3 , and many iodine-containing interhalogens are solids.

Bromine Compound at Best Price in Nepal

Bromine is the third halogen, being a nonmetal in group 17 of the periodic table Its properties are thus similar to those of fluorine, chlorine, and iodine, and read more.

What's Best For A Spa: Chlorine or Bromine?

What's Best For A Spa: Chlorine or Bromine? , When free chlorine reacts with sweat, urine, and other ammonia and organic-nitrogen compounds introduced to the spa, it forms foul-smelling, eye- and throat-irritating compounds known as chloramines or combined chlorine Chloramines are noticeable to bathers at levels as low as 02 ppm and must be.

Chlorine Compound

Chlorine compounds are inactivated by organic soil, so a cleaning step is often required for heavily soiled surfac They are also prone to degradation from exposure to heat, UV light, and transition metals, such as copper, nickel, cobalt, and iron It is common to express solutions of chlorine compounds in terms of “available chlorine”.

The Chemistry of Disinfectants in Water: Reactions and

Unlike oxyanions of chlorine and bromine, iodate is thermodynamically stable in oxygenated water Once formed, it is likely to be persistent Also in contrast to both bromine and chlorine, the diatomic form of iodine (I 2) is fairly stable in aqueous solutions and can be the predominant species in neutral-to-acidic solutions The exact pH at.


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 iodineIsolated independently by two chemists, Carl Jacob Löwig (in 1825) and Antoine Jérôme Balard (in 1826), its.

Chem4Kids: Chlorine: General Info and Everyday Items

Chlorine is the second member of the halogen family It's right there in the periodic table with other elements like bromine (Br) and iodine (I) Being a halogen, chlorine is found in many salts that are formed with both alkali metals and alkali earth metals (Groups I and II) Always think about table salt that combines sodium with chlorine (NaCl).

Bromine Compound

This is a relatively huge number compared to other halogen‐containing pharmaceuticals, and it is all the more striking since organo‐chlorine and organo‐ bromine compounds are far more abundant as natural compounds [4] The specific properties of the fluorine atom, such as its strong electronegativity, small size, and low polarisability of.

Difference Between Bromine and Chlorine

Chlorine: Chlorine is an extremely active chemical element Oxidation state Bromine: Often in the chemical compounds bromine exhibits a -1 oxidation state, but can also be in any odd positive oxidation state (+1, +3, +5, +7) Chlorine: Chlorine can be present in all oxidation states from -1 to +7, except +2 It is a strong oxidant and in its.

Bromine Chemistry for Spas and Pools

Avoid contact between bromine tablets or bromine compounds and easily oxidizable materials such as ammonia, urea, nitrogen-containing compounds, strong reducing agents and other oxidizers regardless of their structure Never place bromine tablets or compounds in any chemical feeder or floater with any other chemical, including chlorine.


Chlorine (Cl2) is not an ionic compound It is a covalently bonded element Chlorine can form ionic compounds like NaCl (Sodium Chloride) or CaCl2 (Calcium Chloride) but is not itself an ionic.

Disinfection By-Products

In the presence of bromine, hypobromous acid is also formed Both chlorine and bromine are in the “halogen” group of elements, and have similar chemical characteristics Hypochlorous and hypobromous acid form strong oxidizing agents in water and react with a wide variety of compounds, which is why they are such effective disinfectants.

Natural Chlorine? You Bet!

Indeed, organoiodines (thyroid hormones) and one organobrornine compound are well known to be present in humans An astonishing research development is the discovery that our immune system actually uses chlorine, bromine and iodine to halogenate and kill invading microorganisms.


Chlorine is denser than air and can be collected by downward delivery or using a gas syringe Reactions Chlorine is a highly reactive element, and undergoes reaction with a wide variety of other elements and compounds Chlorine is a good bleaching agent, due to its oxidising properti.

Difference Between Bromine and Chlorine

Chlorine: Chlorine is an extremely active chemical element Oxidation state Bromine: Often in the chemical compounds bromine exhibits a -1 oxidation state, but can also be in any odd positive oxidation state (+1, +3, +5, +7) Chlorine: Chlorine can be present in all oxidation states from -1 to +7, except +2 It is a strong oxidant and in its.

Why doesn't chlorine make an ionic compound with bromine

Can chlorine and bromine form an ionic compound? Yes, but not with each other Read More Asked in Chemistry What is the chemical formula of an ionic compound that contains aluminum and chlorine?.

Chlorine, Chemical Element

On the other hand, chlorine compounds are essential to plants They become sick or die without it In plants, chlorine is regarded as a micronutrient, which is a substance needed in very small amounts to maintain good health Leaves turn yellow and die when plants get too little chlorine from the soil.

Detection of Elements in Organic Compounds

Jul 20, 2016· Detection Of Chlorine, Bromine And Iodine 1 Silver nitrate test To a small portion about 2 ml of Lassaigne’s extract add 1 ml of cone, nitric acid and boil for some time Cool the contents and add to it silver nitrate solution (a) White precipitate, soluble in ammonium hydroxide, indicates the presence of chlorine in the organic compound.


The tendency of the halogen elements to form saltlike (ie, highly ionic) compounds increases in the following order: astatine < iodine < bromine < chlorine < fluorine Fluorides are usually more stable than the corresponding chlorides, bromides, or iodid.