List of top Chemistry Questions on Bond Parameters

Match List-I with List-II and select the correct option: 

The correct statement/s about Hydrogen bonding is/are :
A. Hydrogen bonding exists when H is covalently bonded to the highly electro negative atom.
B. Intermolecular H bonding is present in o-nitro phenol
C. Intramolecular H bonding is present in HF.
D. The magnitude of H bonding depends on the physical state of the compound.
E. H-bonding has powerful effect on the structure and properties of compounds.
Choose the correct answer from the options given below :
How many of the following compounds have zero dipole moment ?
\(NH_3, H_2O, HF, CO_2, SO_2, BF_3, CH_4\)
The correct order of bond angles of the molecules \( SiCl_4 \), \( SO_3 \), \( NH_3 \), \( HgCl_2 \) is:

The bond angles \( b_1, b_2, b_3 \) in the above structure are respectively in \( ^\circ \):

Which of the following is not correct for Frenkel defect?
Identify the correctly matched pair from the following:
Which of these represents the correct order of decreasing bond order?

The correct order of bond enthalpy \(\left( kJ mol ^{-1}\right)\) is :

\(O - O\) bond length in \(H _2 O _2\) is X than the \(O - O\) bond length in \(F _2 O _2\)The \(O - H\) bond length in \(H _2 O _2\)is Y than that of the\(O - F\) bond in \(F _2 O _2\)Choose the correct option for \(\underline{X} and \underline{Y}\) from those given below :

Which of the following pair of molecules contain odd electron molecule and an expanded octet molecule?
The correct sequence of bond enthalpy of ' $C - X$' bond is:
Bond angle in $PH^+_4$ is more than that of $PH_3$. This is because
The molecule/ion having diamagnetic nature and a bond order of $1.0$ is
Which one of the following properties has same value for $H_2$ and $D_2$ ?
Which of the following orders are correct against the property given? I) dipole moment : $NF_3 > NH_3 >BF_3$ II) Covalent bond length : $C - O > N - O > O - H$ III) Bond order : $C_2 > B_2 > He_2$
The decreasing order of bond angles in $BF_{3} , NH_{3} , PF_{3}$ and $I_{3}{^{-}}$ is
The species, which has the bond order same as that of $F_2$, molecule is
Name the gas that can readily decolourises acidified KMnO4 solution:
Which one of the following pairs of species have the same bond order?
The bond length (pm) of $ {F_2, H_2, Cl_2}$ and $ {I_2}$, respectively is
The correct increasing order of bond order values for the concerned species is
The correct bond order in the following species is :
The bond angles of $NH _{3}, NH _{1}^{+}$and $NH _{2}^{-}$are in the order
The bond length of $HCl$ bond is $2.29 \times 10^{-10}\, m$. The percentage ionic character of $HCl$, if measured dipole moment is $6.226 \times 10^{-30}\, C \,m$ is