The correct sequence of decreasing number of -bonds in the structures of H2SO3- H2SO4 and H2S2O7 is-

The correct sequence of decreasing number of π bonds is: H_2S_2O_7 nbsp; (4) gt; H_2SO_4 (2) gt; H_2SO_3 (1) The number inside the brackets indicates th ...

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Standard XII

Chemistry

Sulphur Trioxide

The correct s...

Question

The correct sequence of decreasing number of $π$ -bonds in the structures of $H_{2} S O_{3}, H_{2} S O_{4} a n d H_{2} S_{2} O_{7}$ is:

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Solution

The correct sequence of decreasing number of $π$ -bonds is:
$H_{2} S_{2} O_{7} (4) > H_{2} S O_{4} (2) > H_{2} S O_{3} (1)$
The number inside the brackets indicates the number of $π$ -bonds.

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Similar questions

Q. 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}

Q. Consider the following sulphur based oxoacids.

H_{2} S O_{3}, H_{2} S O_{4}, H_{2} S_{2} O_{8}

and

H_{2} S_{2} O_{7}

. Amongst these oxoacids, the number of those with peroxo

(O - O)

bond is ______.

Q. The total number of diprotic acids among the following is:

H_{3} P O_{4}, H_{2} S O_{4}, H_{3} P O_{3}, H_{2} C O_{3}, H_{2} S_{2} O_{7}, H_{3} B O_{3}, H_{3} P O_{2}, H_{2} C r O_{4}, H_{2} S O_{3}

Q. Find the total number of diprotic acids among the following

H_{3} P O_{4}, H_{2} S O_{4}, H_{3} P O_{3}, H_{2} C O_{3}, H_{2} S_{2} O_{7}, H_{3} B O_{3}, H_{3} P O_{2}, H_{2} C r O_{4}, H_{2} S O_{3}

Q. What would be the sum of the number of

π

− bonds in the following molecules:

I . H_{2} S_{2} O_{6} I I . H_{2} S O_{3} I I I . H_{2} S_{2} O_{5}

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The correct sequence of decreasing number of π-bonds in the structures of H2SO3,H2SO4 and H2S2O7 is:

The correct sequence of decreasing number of π-bonds is: H2S2O7(4)>H2SO4(2)>H2SO3(1) The number inside the brackets indicates the number of π-bonds.

The correct sequence of decreasing number of $π$ -bonds in the structures of $H_{2} S O_{3}, H_{2} S O_{4} a n d H_{2} S_{2} O_{7}$ is:

The correct sequence of decreasing number of $π$ -bonds is:
$H_{2} S_{2} O_{7} (4) > H_{2} S O_{4} (2) > H_{2} S O_{3} (1)$
The number inside the brackets indicates the number of $π$ -bonds.