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Question
State what do you observe when:
Ammonium hydroxide is added to iron (III) sulphate solution.
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Solution
\[\ce{\underset{\text{Yellow}}{Fe2(SO4)3} + 6NH4OH ->\underset{\text{Reddish brown}}{2Fe(OH)3} + 3(NH4)2SO4}\]
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RELATED QUESTIONS
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|
Chemical Test |
Observation | Conclusion |
| To Solution X, ammonium hydroxide is added in minium quantity first and then in excess | A dirty white precipitate is formed which dissolves in excess to form a clear solution | (i) |
| To Solution Y, ammonium hydroxide is added in minimum quantity first and then in excess | A pale blue precipitate is formed which dissolves in excess to form a clear inky blue solution | (ii) |
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