Hybridisation
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE

313582 In which of the following, the central atom does not use \({\rm{s}}{{\rm{p}}^{\rm{3}}}\) hybrid orbitals in its bonding ?

1 \({\rm{NO}}_{\rm{3}}^{\rm{ - }}\)
2 \({{\rm{H}}_{\rm{3}}}{{\rm{O}}^{\rm{ + }}}\)
3 \({\rm{NH}}_{\rm{2}}^{\rm{ - }}\)
4 \({\rm{N}}{{\rm{F}}^{\rm{3}}}\)
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE

313583 Select pair of compounds in which both have different hybridization but same molecular geometry.

1 \({\rm{Cl}}{{\rm{F}}_{\rm{3}}}{\rm{,}}\,\,{\rm{S}}{{\rm{O}}_{\rm{3}}}\)
2 \({\rm{SnC}}{{\rm{l}}_{\rm{2}}}{\rm{,}}\,\,{{\rm{H}}_{\rm{2}}}{\rm{O}}\)
3 \({\rm{Xe}}{{\rm{O}}_{\rm{3}}}{\rm{,}}\,\,{\rm{S}}{{\rm{O}}_{\rm{3}}}\)
4 \({\rm{NO}}_{\rm{2}}^{\rm{ - }}{\rm{,}}\,\,{\rm{SO}}_{\rm{3}}^{{\rm{ - 2}}}\)
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE

313584 The strength of bonds formed by s-s , p-p, and s-p overlap is in the order of

1 \({\rm{s - s < s - p < p - p}}\)
2 \({\rm{s - s < p - p < s - p}}\)
3 \({\rm{s - p < s - s < p - p}}\)
4 \({\rm{p - p < s - s < s - p}}\)
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE

313585 Number of molecules/ions from the following in which the central atom is involved in \({\mathrm{\mathrm{sp}^{3}}}\) hybridization is
\({\rm{NO}}_3^ - ,{\rm{BC}}{{\rm{l}}_3},{\rm{ClO}}_2^ - ,{\rm{Cl}}{{\rm{O}}_3}\)

1 2
2 4
3 1
4 3
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE

313582 In which of the following, the central atom does not use \({\rm{s}}{{\rm{p}}^{\rm{3}}}\) hybrid orbitals in its bonding ?

1 \({\rm{NO}}_{\rm{3}}^{\rm{ - }}\)
2 \({{\rm{H}}_{\rm{3}}}{{\rm{O}}^{\rm{ + }}}\)
3 \({\rm{NH}}_{\rm{2}}^{\rm{ - }}\)
4 \({\rm{N}}{{\rm{F}}^{\rm{3}}}\)
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE

313583 Select pair of compounds in which both have different hybridization but same molecular geometry.

1 \({\rm{Cl}}{{\rm{F}}_{\rm{3}}}{\rm{,}}\,\,{\rm{S}}{{\rm{O}}_{\rm{3}}}\)
2 \({\rm{SnC}}{{\rm{l}}_{\rm{2}}}{\rm{,}}\,\,{{\rm{H}}_{\rm{2}}}{\rm{O}}\)
3 \({\rm{Xe}}{{\rm{O}}_{\rm{3}}}{\rm{,}}\,\,{\rm{S}}{{\rm{O}}_{\rm{3}}}\)
4 \({\rm{NO}}_{\rm{2}}^{\rm{ - }}{\rm{,}}\,\,{\rm{SO}}_{\rm{3}}^{{\rm{ - 2}}}\)
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE

313584 The strength of bonds formed by s-s , p-p, and s-p overlap is in the order of

1 \({\rm{s - s < s - p < p - p}}\)
2 \({\rm{s - s < p - p < s - p}}\)
3 \({\rm{s - p < s - s < p - p}}\)
4 \({\rm{p - p < s - s < s - p}}\)
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE

313585 Number of molecules/ions from the following in which the central atom is involved in \({\mathrm{\mathrm{sp}^{3}}}\) hybridization is
\({\rm{NO}}_3^ - ,{\rm{BC}}{{\rm{l}}_3},{\rm{ClO}}_2^ - ,{\rm{Cl}}{{\rm{O}}_3}\)

1 2
2 4
3 1
4 3
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE

313582 In which of the following, the central atom does not use \({\rm{s}}{{\rm{p}}^{\rm{3}}}\) hybrid orbitals in its bonding ?

1 \({\rm{NO}}_{\rm{3}}^{\rm{ - }}\)
2 \({{\rm{H}}_{\rm{3}}}{{\rm{O}}^{\rm{ + }}}\)
3 \({\rm{NH}}_{\rm{2}}^{\rm{ - }}\)
4 \({\rm{N}}{{\rm{F}}^{\rm{3}}}\)
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE

313583 Select pair of compounds in which both have different hybridization but same molecular geometry.

1 \({\rm{Cl}}{{\rm{F}}_{\rm{3}}}{\rm{,}}\,\,{\rm{S}}{{\rm{O}}_{\rm{3}}}\)
2 \({\rm{SnC}}{{\rm{l}}_{\rm{2}}}{\rm{,}}\,\,{{\rm{H}}_{\rm{2}}}{\rm{O}}\)
3 \({\rm{Xe}}{{\rm{O}}_{\rm{3}}}{\rm{,}}\,\,{\rm{S}}{{\rm{O}}_{\rm{3}}}\)
4 \({\rm{NO}}_{\rm{2}}^{\rm{ - }}{\rm{,}}\,\,{\rm{SO}}_{\rm{3}}^{{\rm{ - 2}}}\)
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE

313584 The strength of bonds formed by s-s , p-p, and s-p overlap is in the order of

1 \({\rm{s - s < s - p < p - p}}\)
2 \({\rm{s - s < p - p < s - p}}\)
3 \({\rm{s - p < s - s < p - p}}\)
4 \({\rm{p - p < s - s < s - p}}\)
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE

313585 Number of molecules/ions from the following in which the central atom is involved in \({\mathrm{\mathrm{sp}^{3}}}\) hybridization is
\({\rm{NO}}_3^ - ,{\rm{BC}}{{\rm{l}}_3},{\rm{ClO}}_2^ - ,{\rm{Cl}}{{\rm{O}}_3}\)

1 2
2 4
3 1
4 3
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE

313582 In which of the following, the central atom does not use \({\rm{s}}{{\rm{p}}^{\rm{3}}}\) hybrid orbitals in its bonding ?

1 \({\rm{NO}}_{\rm{3}}^{\rm{ - }}\)
2 \({{\rm{H}}_{\rm{3}}}{{\rm{O}}^{\rm{ + }}}\)
3 \({\rm{NH}}_{\rm{2}}^{\rm{ - }}\)
4 \({\rm{N}}{{\rm{F}}^{\rm{3}}}\)
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE

313583 Select pair of compounds in which both have different hybridization but same molecular geometry.

1 \({\rm{Cl}}{{\rm{F}}_{\rm{3}}}{\rm{,}}\,\,{\rm{S}}{{\rm{O}}_{\rm{3}}}\)
2 \({\rm{SnC}}{{\rm{l}}_{\rm{2}}}{\rm{,}}\,\,{{\rm{H}}_{\rm{2}}}{\rm{O}}\)
3 \({\rm{Xe}}{{\rm{O}}_{\rm{3}}}{\rm{,}}\,\,{\rm{S}}{{\rm{O}}_{\rm{3}}}\)
4 \({\rm{NO}}_{\rm{2}}^{\rm{ - }}{\rm{,}}\,\,{\rm{SO}}_{\rm{3}}^{{\rm{ - 2}}}\)
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE

313584 The strength of bonds formed by s-s , p-p, and s-p overlap is in the order of

1 \({\rm{s - s < s - p < p - p}}\)
2 \({\rm{s - s < p - p < s - p}}\)
3 \({\rm{s - p < s - s < p - p}}\)
4 \({\rm{p - p < s - s < s - p}}\)
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE

313585 Number of molecules/ions from the following in which the central atom is involved in \({\mathrm{\mathrm{sp}^{3}}}\) hybridization is
\({\rm{NO}}_3^ - ,{\rm{BC}}{{\rm{l}}_3},{\rm{ClO}}_2^ - ,{\rm{Cl}}{{\rm{O}}_3}\)

1 2
2 4
3 1
4 3