Qualitative Analysis - Result Question 74
77. Write down the balanced equations for the reactions, when, ‘a mixture of potassium chlorate, oxalic acid and sulphuric acid is heated.
(1985, 1M)
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Solution:
$3 KClO _3+3 H _2 SO _4 \rightarrow 3 KHSO _4+HClO _4+2 ClO _2+H _2 O$
$(COOH)_2 + C \cdot H_2SO_4 \longrightarrow CO + CO_2 + H_2O$
BETA
