Home
Class 11
CHEMISTRY
In the disproportionation 3HClO(3)rarrHC...

In the disproportionation `3HClO_(3)rarrHClO_(4)+Cl_(2)+2O_(2)+H_(2)O` the equivalent mass of the oxidising agent is (molar mass of `HClO_(4) = 84.45`)

A

16.89

B

32.22

C

84.45

D

28.15

Text Solution

Verified by Experts

The correct Answer is:
A
`ClO_(3)^(-) rarr Cl_2^(0)`
x - 6 = - 1 x = 0
x = +5 `" "` x = 0 [x = oxidation number]
Equivalent mass ` = ("Molecular mass")/("Oxidation number")`
`=(84.45)/5 = 16.89`
Promotional Banner

Similar Questions

Explore conceptually related problems

In the disproportionation reaction, 3HCIO_(3) rarr HCIO_(4) +CI_(2)+2O_(2)+H_(2)O What is the equivalent mass of the oxidising agnet ?

In the reaction CA(OH)_(2)+H_(3)PO_(4) rarr Ca_(3)(PO_(4))_(2)+H_(2)O , the equivalent mass of H_(2) O is: (M molecular mass)

In the reaction, H_3PO_4+Ca(OH)_2rarrCaHPO_4+2H_2O, the equivalent mass of H_3PO_4 is

H_(2)O_(2) acts as an oxidising agent in

The equivalent mass of oxidising agent in the following reaction is SO_(2)+2H_(2)Srarr3S+2H_(2)O

3KClO_(3)+3H_(2)SO_(4)rarr3KHSO_(4)+HClO_(4)+2ClO_(2)+H_(2)O Equivalent weight of KClO_(3) is

In the following disproportionation of Cl_(2) in basic medium Cl_(2)+2KOH rarr KCl+KClO+H_(2)O Equivalent mass of Cl_(2) is