Iron nails were added to ferrous sulphate solution in a test tube and – InterviewSolution

InterviewSolution

1.	Iron nails were added to ferrous sulphate solution in a test tube and kept for some time. The colour of iron nails became brownish. The reaction that takes place in categorised as
Answer» Decomposition REACTION. Combination reaction Double decomposition reaction. Displacement reaction. Solution :Iron DISPLACES COPPER from copper sulphute which deposits on iron NAILS.

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