MCQ
The $IUPAC$ name of $Xe[Pt F_6 ]$ is
- AHexafluoroplatinate $(VI)$ xenon
- BXenonhexafluoroplatinate $(V)$
- CXenonhexafluoroplatinate $(VI)$
- ✓Xenoniumhexafluoroplatinum $(V)$
✓
Answer
Correct option: D.
Xenoniumhexafluoroplatinum $(V)$
d
$\left( A \right)\,N{a_4}\left[ {\mathop F\limits^x e{{\left( {CN} \right)}_5}\left( {NOS} \right)} \right]$
$\left( A \right)\,N{a_4}\left[ {\mathop F\limits^x e{{\left( {CN} \right)}_5}\left( {NOS} \right)} \right]$
$(+1) 4+x+(-1) 5+(-1) 1=0$
$x=+2$
$\left( B \right)\,N{a_4}\left[ {\mathop {Fe{O_4}}\limits^y } \right]$
$(+1) 4+y+(-2) 4=0$
$y=+4$
$\left( C \right)\,\left[ {F\mathop {{e_2}}\limits^z {{\left( {CO} \right)}_9}} \right]$
$2 z+0 \times 9=0$
$z=0$
so $( x + y + z )=+2+4+0$
$=6$
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Similar questions
Select true or false statements :
$(a)$ Promotion of electron is essential condition prior to hybridisation
$(b)$ In $VSEPR$, two or three electron pairs of a multiple bond are treated as a single super pair
$(c)$ Bond length for $CO_2$ lies between double and triple bonds
$(d)$ $Ne_2$ does not exist
Options are
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$(b)$ In $VSEPR$, two or three electron pairs of a multiple bond are treated as a single super pair
$(c)$ Bond length for $CO_2$ lies between double and triple bonds
$(d)$ $Ne_2$ does not exist
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