Qualitative Analysis - Result Question 71
74. Write balanced equation for the following “potassium permanganate is reacted with warm solution of oxalic acid in the presence of sulphuric acid.”
(1987, 1M)
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Solution:
$2 KMnO _4+3 H _2 SO _4+5 H _2 C _2 O _4 \longrightarrow K _2 SO _4+2 MnSO _4$ $+8 H _2 O+10 CO _2$
BETA
