What is the number of $\sigma$ and $\pi$ bonds in tetracyanoethylene?
- A$9 \sigma$ and $9 \pi$
- B$5 \sigma$ and $9 \pi$
- C$9 \sigma$ and $7 \pi$
- D$8 \sigma$ and $8 \pi$
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Similar Questions
The number of molecules from the following which contain only two lone pairs of electrons is $........$.
$H_2O, N_2, CO, XeF_4, NH_3, NO, CO_2, F_2$
$H_2O, N_2, CO, XeF_4, NH_3, NO, CO_2, F_2$
Observe the following structure. The formal charges on the atoms $1, 2, 3$ respectively are:
Indicate the nature of bonding in $CCl_4$ and $CaH_2$.
Medium
View SolutionThe shapes of $BCl_3, PCl_3$ and $ICl_3$ molecules are all
Medium
View SolutionWhich of the following pairs have the same bond angles?
$(a) BF_3, BCl_3$
$(b) PO_4^{3-}, SO_4^{2-}$
$(c) BF_3, PF_3$
$(d) NO_2^+, N_2O$
$(e) N_3^-, NO_2$
Select the correct option:
$(a) BF_3, BCl_3$
$(b) PO_4^{3-}, SO_4^{2-}$
$(c) BF_3, PF_3$
$(d) NO_2^+, N_2O$
$(e) N_3^-, NO_2$
Select the correct option:
Difficult
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