Light green crystals of ferrous sulphate lose water molecule and turn brown on exposure to air. This is due to its oxidation to

\[F{{e}_{2}}{{O}_{3}}.{{H}_{2}}O\]

Light green crystals of ferrous sulphate lose water molecule and turn

1.	Light green crystals of ferrous sulphate lose water molecule and turn brown on exposure to air. This is due to its oxidation to
A.	\[F{{e}_{2}}{{O}_{3}}\]
B.	\[F{{e}_{2}}{{O}_{3}}.{{H}_{2}}O\]
C.	\[Fe(OH)S{{O}_{4}}\]
D.	\[F{{e}_{2}}{{O}_{3}}+FeO\]
Answer» D. \[F{{e}_{2}}{{O}_{3}}+FeO\]

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Light green crystals of ferrous sulphate lose water molecule and turn brown on exposure to air. This is due to its oxidation to

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