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i dont think there is any reaction between H2 and HBr.
An exothermic reaction occurs (this is when heat is produced). There's a link between the mass of copper sulphate and the temperature rise of the water.
No reaction takes place due to the presence of the same Sulphate anion in both the compounds.
no reaction takes place
This reaction between methane and bromine happens in the presence of ultraviolet light - typically sunlight. CH4 + Br2CH3Br + HBrThe organic product is bromomethane.
you get a precipitate.
i dont think there is any reaction between H2 and HBr.
An exothermic reaction occurs (this is when heat is produced). There's a link between the mass of copper sulphate and the temperature rise of the water.
it makes the acid less corrosive
No reaction takes place due to the presence of the same Sulphate anion in both the compounds.
no reaction takes place
Chlorine displaces bromine as it is more reactive, and it creates sodium chloride aqueous and bromine aqueous.
This reaction between methane and bromine happens in the presence of ultraviolet light - typically sunlight. CH4 + Br2CH3Br + HBrThe organic product is bromomethane.
A brown layer of copper gets deposited on iron nail. This change is due to a chemical reaction between copper sulphate and iron. Also the colour of the solution changes from blue to green due to the formation of iron sulphate. This reaction can be represented by the following equation: Copper sulphate + Iron = Iron sulphate + Copper solution (CuSO4) + (Fe) = (FeSO) + (Cu)
sulphate
A bromide is formed.
no reaction would take place