Question

In the balanced chemical reaction,

$IO _{3}^{-}+ al ^{-}+ bH ^{+} \longrightarrow CH _{2} O + dI _{2}$

$a, b, c$ and $d$ respectively correspond to

(A) $5,6,3,3$

(B) $5,3,6,3$

(C) $3,5,3,6$

(D) $5,6,5,5$

Answer 1

$a, b, c$ and $d$ respectively correspond to 5,6,3,3. So, The correct option of this question is (A).