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What is the colour of the coating formed on the zinc granules when zinc reacts with ferrous sulphate?
Achuunni
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∙ 11y ago
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What would be seen coating the zinc strips in the reaction zinc and iron sulphate?
Hi there, I am not very sure what the coating is called but i think it is iron oxide. lolxx
What is the colour of the solution if zinc is added to copper sulphate solution?
No colour
Why is colour of copper sulphate blue?
The colour of Copper sulphate is blue because Copper ions absorb light in all frequencies except blue which is reflected instead.
Which ion is responsible for the colour that has observed in the copper2 solution?
sulphate
What colour is copper sulphate and iron?
The anhydrous copper(II) sulfate is white, the pentahydrate is blue.Iron is gray.
What colour is ferrous sulphate?
Ferrous sulfate is green in color
What happens zinc granules are placed in copper sulphate solution?
zinc granules will have their colour changed to brownish black in colour.
What is the color of ferrous sulphate crystals?
It is pale green in colour.
What is the color of ferrous sulphate solution?
faded green in colour
If you heat the ferrous sulphate crystals in dry boiling tubewhat color you get?
brown colour
What is the colour of ferrous sulphate crystal?
The color of ferrous sulphate crystals is green. However on heating, it yields a brownish mass ( as water is lost) and on further heating they lead to release of a mixture of sulfur dioxide and sulfur trioxide
What happen to colour when iron is dipped in zinc sulphate?
Zinc is a silver/grey coating.
What would be seen coating the zinc strips in the reaction zinc and iron sulphate?
Hi there, I am not very sure what the coating is called but i think it is iron oxide. lolxx
Why potassium dichromate solution changes to green colour when it is added to ferrous ammonium sulphate solution?
This is why: Ferrous ion, Fe++ is a reducer, by tending to being oxidized towards Fe+++ Cr in dichromate is +6 and by being reduced it becomes Cr+++ which is green
What colour is Ferrous oxide?
The colour is black.
When iron nail is put into a beaker containing copper sulphate solution the blue colour of solution turns green why?
Iron is more reactive than copper and the ferrous (Fe++) ions will replace the copper (Cu++) ions in the sulphate. CuSO4 is blue, FeSO4 is green.
What is the colour of aluminium sulphate solutions?
aluminum sulphate is colourless
