2. A dilute ferrous sulphate solution …
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2. A dilute ferrous sulphate solution was gradually
added to the beaker containing acidified perman-
ganate solution. The light purple colour of the
solution fades and finally disappears. Which of
the following is the correct explanation for the
observation?
(A) KMnO4 is an oxidising agent, it oxidises FeSO4.
(B) FeSO4 acts as an oxidising agent and oxidises
KMnO4.
(C) The colour disappears due to dilution; no
reaction is involved.
(D) KMnO4 is an unstable compound and
decomposes in presence of FeSO4 to a
colourless compound.
Posted by Prakriti Priya 2 years, 5 months ago
- 1 answers
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Priyanshi Attrish 2 years, 5 months ago
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