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None. The halogens are elements. They do not contain other substances.
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∙ 12y ago
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Do halogens gain or lose electron when forming compounds?
gain
What are several chemical compounds found in seawater.?
iodine, hydrogen, oxygen, and other halogens oxygen, hydrogen, iodine, and other halogens
How do the properties of the halogens and noble gases compare?
They are completely different Noble gases are colorless, monoatomic gases; the halogens are diatomic, colored and there form at room temperature is F, gas, Cl, gas, Br, liquid I, solid. Nobel gases are chemically unreactive, helium and neon have no known compounds, a few very reactive compounds are known for the rest. The halogens are all reactive, fluoringe is the most reactive. One or more of the halogens will form compounds with all of the other elements apart from the noble gases. (apart from He and Ne)
Why do halogens form compounds with alkali metals?
Because halogens form negative ions, alkali metals form positive ions; both are reactive elements and an electrostatic attraction exist.
What is chemical dehalogenation?
some chemical compounds contain halogens. The halogens are a group of elements- bromine/chlorine/iodine/fluorine. dehalogentation is the removal of these molecules from the compound
What are compounds containing halogens called?
salts
What are Interhalogen compounds?
Inter halogen compounds are the compounds containing only halogens bounded to each other.
What compounds does einsteinium form?
Up today are known compounds of einsteinium with oxygen and halogens.
Do halogens in the periodic table form compounds?
Yes They do They all form compounds with Hydrogen
What are some of the uses of halogens?
Halogens have the following useschlorine is used for the disinfection of water Flourine compounds are teflon and flourides.
What are the halogens and their compounds used for in everyday life?
Eating cheese
Do halogens gain or lose an electron when forming compounds?
gain
Do halogens gain or lose electron when forming compounds?
gain
Compare the solubility of halogens in water and lighter fluid?
Halogens dissolve in water, but not easily. However, halogens quickly dissolve in organic compounds, and lighter fluid is an organic compound.
What are several chemical compounds found in seawater.?
iodine, hydrogen, oxygen, and other halogens oxygen, hydrogen, iodine, and other halogens
The oxidation number of halogens is?
Most common is -1. But halogens (except fluorine) are known to exhibit oxidation numbers upto +7 in their compounds.
What type of compounds can halogens make?
not got a clue tbh wivv ya m8ee..;)
