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Consider the statement:All decomposition reactions are not redox reactions.... Consider this statement: Is the equation 2KClO 3 --- à 2KCl+3O 2 Intra molecular redox reaction? Tell me correct answer a)1,2 are correct b)1 is correct,2 is wrong c)1 is wrong,2 is correct d)1,2 are wrong
Dear praneeth, First statement is incorrect, as there are some rxn that are both decomsition and redox rxn E.g.: NH4NO2(s) → N2(g) + 2 H2O(g) Now second statement is correct, as intra molecular reaction are those rxn in which species being reduced and oxidized belong to different element of same group. In rxn, 2KClO3 ------> 2KCl+3O2 Reduction: Cl+5 -----> Cl-1 Oxidation: O-2 ------> O0 As Cl & O getting reduce and oxidize respectively belong to same molecule hence it is called intra molecular reaction
Dear praneeth,
First statement is incorrect, as there are some rxn that are both decomsition and redox rxn
E.g.: NH4NO2(s) → N2(g) + 2 H2O(g)
Now second statement is correct, as intra molecular reaction are those rxn in which species being reduced and oxidized belong to different element of same group.
In rxn, 2KClO3 ------> 2KCl+3O2
Reduction: Cl+5 -----> Cl-1
Oxidation: O-2 ------> O0
As Cl & O getting reduce and oxidize respectively belong to same molecule hence it is called intra molecular reaction
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