1.

When an aqueous solution of thylamine and iron (III) chloride are mixed

Answer»

a COLOURLESS solution is formed
brown precipitate is formed
violet coloured solution is formed
a black precipitate is formed.

Solution :`[C_(2)H_(5)overset(+)(N)H_(3)]OH^(-)+FeCl_(3) rarr 3[C_(2)H_(5)overset(+)(N)H_(3)]Cl+underset("Brown PPT.")(FE(OH)_(3))`


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