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all cobalt (+ 2) salts are red but with sulphate cobalt shows pinkish red colour.....

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16y ago

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Why does blue ash comes after cobalt nitrate test of aluminium?

Blue ash forms after the cobalt nitrate test of aluminum because cobalt nitrate is reduced by aluminum to form cobalt metal. This cobalt metal imparts a blue color to the ash, indicating the presence of aluminum in the original sample.


What is the formula for cobalt (III) Nitrate?

The formula for Cobalt III nitrate is Co(NO3)3


What is the dissociation of cobalt II nitrate?

Cobalt(II) nitrate dissociates as follows:Co(NO3)2 ==> Co^2+ + 2NO3^-


What is the chemical formula for cobalt IV nitrate?

The chemical formula for cobalt IV nitrate is Co(NO3)4.


What is the name of Co(NO3)2 in chemistry?

Cobalt nitrate.


Will cobalt chloride and lead nitrate react?

No, they will not because their anions are same i.e. Nitrate


What is a compound for cobalt?

Yes, cobalt form many chemical compounds as cobalt nitrate, cobalt chloride, cobalt sulfate, cobalt sulfide, etc.


What is the formula for cobalt (2) nitrate hexahydrate?

The chemical formula for cobalt(II) nitrate hexahydrate is Co(NO3)2·6H2O. It consists of one cobalt atom, two nitrate ions, and six water molecules per unit.


Can cobalt form a compound?

Yes, cobalt form many chemical compounds as cobalt nitrate, cobalt chloride, cobalt sulfate, cobalt sulfide, etc.


What is the name for CoNo33?

The compound CoNo33 is known as cobalt(III) nitrate. It consists of cobalt in the +3 oxidation state combined with nitrate ions. Cobalt(III) nitrate is typically represented with the formula Co(NO₃)₃ and is often used in various chemical applications, including catalysis and as a precursor for other cobalt compounds.


What is the formula for cobalt 3 nitrate?

The formula unit for cobalt(III) nitride is CoN.


Chemical formula of cobaltIII nitrate?

The chemical formula of cobalt(III) nitrate is Co(NO3)3.