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The correct order of thermal stability i...

The correct order of thermal stability is

A

`HOCl lt HClO_(3) lt HClO_(2) lt HClO_(4)`

B

`HOCl gt HClO_(2) gt HClO_(3) gt HClO_(4)`

C

`HClO lt HClO_(2) lt HClO_(3) lt HClO_(4)`

D

`HClO_(4) lt HClO lt HClO_(2) lt HClO_(3)`

Text Solution

Verified by Experts

The correct Answer is:
C
`Hoverset(+)(C)lO" " Hoverset(+3)(Cl)O_(2) " " H overset(+5)(Cl)O_(3)" " Hoverset(+7)(Cl)O_(4)`
As oxidation state of centrel atom increases, bond strength increases.
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Knowledge Check

  • The correct order of thermal stability of hydroxide is

    A
    `Mg (OH ) _(2) lt Sr (OH ) _(2) lt Ca ( OH ) _(2) lt Ba ( OH) _(2)`
    B
    `Mg ( OH ) _(2) lt Ca (OH ) _(2) lt Sr (OH) _(2) lt Ba (OH) _(2)`
    C
    `B a (OH) _(2) lt Sr (OH) _(2) lt Ca (OH) _(2) lt Mg ( OH) _(2)`
    D
    `Ba ( OH) _(2) lt Ca( OH ) _(2) lt Sr ( OH) _(2) lt Mg ( OH) _(2)`

  • The correct order of thermal stability of hydroxides is :

    A
    `Ba(OH)_(2) lt Ca(OH)_(2)lt Sr(OH)_(2) lt Mg(OH)_(2)`
    B
    `Mg(OH)_(2) lt Sr(OH)_(2) ltCa(OH)_(2) ltBa(OH)_(2)`
    C
    `Mg(OH)_(2) lt Ca(OH)_(2)lt Sr(OH)_(2) lt Ba(OH)_(2)`
    D
    `Ba(OH_(2) lt Sr(OH)_(2) lt Ca(OH)_(2) lt Mg(OH)_(2)`

  • The correct order of thermal stability of hydrides of group 15 is

    A
    `BH_(3)gtPH_(3)gtAsH_(3)gtBiH_(3)gtSbH_(3)`
    B
    `NH_(3)gtPH_(3)gtAsH_(3)gtSbH_(3)gtBiH_(3)`
    C
    `NH_(3)ltPH_(3)ltSbH_(3)gtAsH_(3)gtBiH_(3)`
    D
    `BiH_(3)gtSbH_(3)gtAsH_(3)gtPH_(3)NH_(3)`

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    The correct order of the thermal stability of hydrogen halides (H-X) is

    The correct sequence of thermal stability of the following carbonates is:

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