Identify the statement(s) which is(are) not c | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) $a)$ $NH_3$ ($sp^3$ hybridized,pyramidal) and $H_3O^+$ ($sp^3$ hybridized,pyramidal) are isostructural. This statement is correct.$b)$ $ClF_3$ has

Vedclass · Accepted Answer

$d$

Vedclass · Answer

(D) $a)$ $NH_3$ ($sp^3$ hybridized,pyramidal) and $H_3O^+$ ($sp^3$ hybridized,pyramidal) are isostructural. This statement is correct.$b)$ $ClF_3$ has $sp^3d$ hybridization with two lone pairs,resulting in a $T$-shape. This statement is correct.$c)$ According to Molecular Orbital Theory,$O_2$ has two unpaired electrons in its antibonding $\pi^*$ orbitals,making it paramagnetic. This statement is correct.$d)$ The bond order of $N_2$ is $3.0$ ($10$ bonding,$4$ antibonding electrons). The bond order of $N_2^+$ is $2.5$ ($9$ bonding,$4$ antibonding electrons). Thus,the bond order of $N_2^+$ is less than $N_2$. This statement is incorrect.Therefore,only statement $d$ is incorrect.

List-$I$ (Molecule Species)	List-$II$ (Property/Shape)
$A$. $SO_2Cl_2$	$I$. Paramagnetic
$B$. $NO$	$II$. Diamagnetic
$C$. $NO_2^-$	$III$. Tetrahedral
$D$. $I_3^-$	$IV$. Linear

Identify the statement$(s)$ which is(are) not correct from the following:
$a)$ $NH_3$ and $H_3O^+$ are isostructural
$b)$ $ClF_3$ has $T$-shape
$c)$ $O_2$ molecule is paramagnetic
$d)$ Bond order of $N_2^+$ is more than $N_2$

Similar Questions

Match List-$I$ with List-$II$ :

List-$I$ (Molecule Species) List-$II$ (Property/Shape)

$A$. $SO_2Cl_2$ $I$. Paramagnetic

$B$. $NO$ $II$. Diamagnetic

$C$. $NO_2^-$ $III$. Tetrahedral

$D$. $I_3^-$ $IV$. Linear

Choose the correct answer from the options given below :

Incorrect statement regarding $N(SiH_3)_3$ is

The number of $S-S$ bonds in sulphur trioxide trimer $S_3O_9$ is

Arrange the bonds in order of increasing ionic character in the molecules: $LiF, K_2O, N_2, SO_2$ and $ClF_3$.

Give reasons for the following:
$A$. Covalent bonds are directional bonds while ionic bonds are non-directional.
$B$. Water molecule has bent structure whereas carbon dioxide molecule is linear.
$C$. Ethyne molecule is linear.

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Identify the statement$(s)$ which is(are) not correct from the following:$a)$ $NH_3$ and $H_3O^+$ are isostructural$b)$ $ClF_3$ has $T$-shape$c)$ $O_2$ molecule is paramagnetic$d)$ Bond order of $N_2^+$ is more than $N_2$