Identify the correct sequence of increasing number of $π$ - bonds in the structures of the following molecules :
I) $H_{2} S_{2} O_{6}$
II) $H_{2} S O_{3}$
III) $H_{2} S_{2} O_{5}$

Question

Identify the correct sequence of increasing number of

π

- bonds in the structures of the following molecules :
I)

H_{2} S_{2} O_{6}

II)

H_{2} S O_{3}

III)

H_{2} S_{2} O_{5}

Toppr Admin · Accepted Answer

H2S2O6-x3C0-x2212-bonds-4H2SO3-x3C0-x2212-bonds-1H2S2O5-x3C0-x2212-bonds-3II-xA0- -lt-xA0- III-xA0- -lt- I

Identify the correct sequence of increasing number of $π$ - bonds in the structures of the following molecules :
I) $H_{2} S_{2} O_{6}$
II) $H_{2} S O_{3}$
III) $H_{2} S_{2} O_{5}$
$I < I I < I I$
$I I < I I I < I$
$I I I < I I < I$
$I I < I < I I I$