- AMeson
- ✓Neutron
- CProton
- DElectron
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$A \xrightarrow[\left( 2 \right)Zn-{{H}_{2}}O]{\left( 1 \right){{O}_{3}}}$ Ethane$-1,2-$dicarbaldehyde $+$ Glyoxal$/$Oxaldehyde
$B \xrightarrow[\left( 2 \right)Zn-{{H}_{2}}O]{\left( 1 \right){{O}_{3}}} 5-$oxohexanal
Where $A$ is $PCl^+_4$ while $B$ is $PCl^-_ 6$
Which of the following statement is INCORRECT :
$(I)$ $B$ to $A$ involvement of number of $d-$orbital in hybridization increases
$(II)$ $A$ to $B$ precentage of $p-$character in $P-Cl$ bond increases
$(III) $ Number of covalent bond in $A$ and $B$ are same
$(IV)$ $B$ is product of Lewis acid-base interaction which is associated with super octet molecule only

Match List-l with List-ll:
| List-l | List-ll |
| A. Coke | I. Used to cut and grind hard materials. |
| B. Diamond | II. Carbon atoms are all $sp _2$ hybridised |
| C. Fullerene | III. Used as a reducing agent |
| D. Graphite | IV. Cage like molecules |
Choose the correct answer from the options given below: