Given below are two statements:
Statement $I$: Iron$(III)$ catalyst,acidified $K_{2}Cr_{2}O_{7}$ and neutral $KMnO_{4}$ have the ability to oxidise $I^{-}$ to $I_{2}$ independently.
Statement $II$: Manganate ion is paramagnetic in nature and involves $p\pi-p\pi$ bonding.
In the light of the above statements,choose the correct answer from the options.

  • A
    Both statement $I$ and Statement $II$ are true
  • B
    Both statement $I$ and Statement $II$ are false
  • C
    Statement $I$ is true but Statement $II$ is false
  • D
    Statement $I$ is false but Statement $II$ is true

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Similar Questions

The transition metal used as a catalyst is

The number of statement$(s)$ correct from the following for copper (atomic number $29$) is/are $...$
$(A) \ Cu(II)$ complexes are always paramagnetic
$(B) \ Cu(I)$ complexes are generally colourless
$(C) \ Cu(I)$ is easily oxidized
$(D)$ In Fehling solution,the active reagent has $Cu(II)$

Which of the following represents the correct order of stability for the given oxidation states?

Match the following:
List-$I$List-$II$
$A$. Oxidation state of $V$ in $VOCl_2$$I$. $0$
$B$. Number of unpaired electrons in $MnO_4^{2-}$ ion$II$. $1$
$C$. Number of unpaired electrons in $[NiCl_4]^{2-}$ ion$III$. $5$
$D$. This oxidation state is exhibited by all lanthanide ions$IV$. $3$
$V$. $4$
$VI$. $2$

The correct answer is:

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