Bonding in Organic Compounds
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317082 In the hydrocarbon \(\mathrm{CH}_{3} \mathrm{C} \equiv \mathrm{C}-\mathrm{CH}_{3}\), hybridisation of carbon atoms in the molecule from left to right are respectively

1 \({\text{s}}{{\text{p}}^{\text{3}}}{\text{,s}}{{\text{p}}^{\text{2}}}{\text{,s}}{{\text{p}}^{\text{2}}}\,{\text{and s}}{{\text{p}}^{\text{3}}}\)
2 \({\text{s}}{{\text{p}}^{\text{3}}}{\text{,sp,sp}}\,{\text{and s}}{{\text{p}}^{\text{3}}}\)
3 \({\text{s}}{{\text{p}}^{\text{2}}}{\text{,}}\,\,{\text{s}}{{\text{p}}^{\text{2}}}{\text{,}}\,\,{\text{s}}{{\text{p}}^{\text{2}}}\,{\text{and s}}{{\text{p}}^{\text{3}}}\)
4 \({\text{sp,}}\,\,{\text{s}}{{\text{p}}^{\text{2}}}{\text{,}}\,\,{\text{sp}}\,\,{\text{and s}}{{\text{p}}^{\text{2}}}{\text{.}}\)
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317083 Bond X is made by the overlap of which type of hybridized orbitals?
supporting img

1 sp and \(\mathrm{sp}^{3}\)
2 sp and \(\mathrm{sp}^{2}\)
3 \(\mathrm{sp}^{2}\) and \(\mathrm{sp}^{3}\)
4 \(\mathrm{sp}^{2}\) and \(\mathrm{sp}^{2}\)
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317084 Considering the state of hybridisation of carbon atoms, find out the molecule among the following which is linear?

1 \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{CH}_{2}-\mathrm{CH}_{3}\)
2 \(\mathrm{CH}_{3}-\mathrm{CH}=\mathrm{CH}-\mathrm{CH}_{3}\)
3 \(\mathrm{CH}_{3}-\mathrm{C} \equiv \mathrm{C}-\mathrm{CH}_{3}\)
4 \(\mathrm{CH}_{2}=\mathrm{CH}-\mathrm{CH}_{2}-\mathrm{C} \equiv \mathrm{CH}\)
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317085 Assertion :
All the hydrogen atoms in But-2-ene lie in one plane.
Reason :
Carbon atoms in it are \({\rm{s}}{{\rm{p}}^{\rm{2}}}\,\,{\rm{and}}\,\,{\rm{s}}{{\rm{p}}^{\rm{3}}}{\rm{ - }}\) hybridised.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317086 In the compound 7-ethyl 3-nonene-2, 5, 8-tricarboxylic acid, how many atoms are in \({\rm{s}}{{\rm{p}}^2} - \)hybridisation state?

1 8
2 6
3 4
4 2
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317082 In the hydrocarbon \(\mathrm{CH}_{3} \mathrm{C} \equiv \mathrm{C}-\mathrm{CH}_{3}\), hybridisation of carbon atoms in the molecule from left to right are respectively

1 \({\text{s}}{{\text{p}}^{\text{3}}}{\text{,s}}{{\text{p}}^{\text{2}}}{\text{,s}}{{\text{p}}^{\text{2}}}\,{\text{and s}}{{\text{p}}^{\text{3}}}\)
2 \({\text{s}}{{\text{p}}^{\text{3}}}{\text{,sp,sp}}\,{\text{and s}}{{\text{p}}^{\text{3}}}\)
3 \({\text{s}}{{\text{p}}^{\text{2}}}{\text{,}}\,\,{\text{s}}{{\text{p}}^{\text{2}}}{\text{,}}\,\,{\text{s}}{{\text{p}}^{\text{2}}}\,{\text{and s}}{{\text{p}}^{\text{3}}}\)
4 \({\text{sp,}}\,\,{\text{s}}{{\text{p}}^{\text{2}}}{\text{,}}\,\,{\text{sp}}\,\,{\text{and s}}{{\text{p}}^{\text{2}}}{\text{.}}\)
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317083 Bond X is made by the overlap of which type of hybridized orbitals?
supporting img

1 sp and \(\mathrm{sp}^{3}\)
2 sp and \(\mathrm{sp}^{2}\)
3 \(\mathrm{sp}^{2}\) and \(\mathrm{sp}^{3}\)
4 \(\mathrm{sp}^{2}\) and \(\mathrm{sp}^{2}\)
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317084 Considering the state of hybridisation of carbon atoms, find out the molecule among the following which is linear?

1 \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{CH}_{2}-\mathrm{CH}_{3}\)
2 \(\mathrm{CH}_{3}-\mathrm{CH}=\mathrm{CH}-\mathrm{CH}_{3}\)
3 \(\mathrm{CH}_{3}-\mathrm{C} \equiv \mathrm{C}-\mathrm{CH}_{3}\)
4 \(\mathrm{CH}_{2}=\mathrm{CH}-\mathrm{CH}_{2}-\mathrm{C} \equiv \mathrm{CH}\)
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317085 Assertion :
All the hydrogen atoms in But-2-ene lie in one plane.
Reason :
Carbon atoms in it are \({\rm{s}}{{\rm{p}}^{\rm{2}}}\,\,{\rm{and}}\,\,{\rm{s}}{{\rm{p}}^{\rm{3}}}{\rm{ - }}\) hybridised.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317086 In the compound 7-ethyl 3-nonene-2, 5, 8-tricarboxylic acid, how many atoms are in \({\rm{s}}{{\rm{p}}^2} - \)hybridisation state?

1 8
2 6
3 4
4 2
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317082 In the hydrocarbon \(\mathrm{CH}_{3} \mathrm{C} \equiv \mathrm{C}-\mathrm{CH}_{3}\), hybridisation of carbon atoms in the molecule from left to right are respectively

1 \({\text{s}}{{\text{p}}^{\text{3}}}{\text{,s}}{{\text{p}}^{\text{2}}}{\text{,s}}{{\text{p}}^{\text{2}}}\,{\text{and s}}{{\text{p}}^{\text{3}}}\)
2 \({\text{s}}{{\text{p}}^{\text{3}}}{\text{,sp,sp}}\,{\text{and s}}{{\text{p}}^{\text{3}}}\)
3 \({\text{s}}{{\text{p}}^{\text{2}}}{\text{,}}\,\,{\text{s}}{{\text{p}}^{\text{2}}}{\text{,}}\,\,{\text{s}}{{\text{p}}^{\text{2}}}\,{\text{and s}}{{\text{p}}^{\text{3}}}\)
4 \({\text{sp,}}\,\,{\text{s}}{{\text{p}}^{\text{2}}}{\text{,}}\,\,{\text{sp}}\,\,{\text{and s}}{{\text{p}}^{\text{2}}}{\text{.}}\)
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317083 Bond X is made by the overlap of which type of hybridized orbitals?
supporting img

1 sp and \(\mathrm{sp}^{3}\)
2 sp and \(\mathrm{sp}^{2}\)
3 \(\mathrm{sp}^{2}\) and \(\mathrm{sp}^{3}\)
4 \(\mathrm{sp}^{2}\) and \(\mathrm{sp}^{2}\)
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317084 Considering the state of hybridisation of carbon atoms, find out the molecule among the following which is linear?

1 \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{CH}_{2}-\mathrm{CH}_{3}\)
2 \(\mathrm{CH}_{3}-\mathrm{CH}=\mathrm{CH}-\mathrm{CH}_{3}\)
3 \(\mathrm{CH}_{3}-\mathrm{C} \equiv \mathrm{C}-\mathrm{CH}_{3}\)
4 \(\mathrm{CH}_{2}=\mathrm{CH}-\mathrm{CH}_{2}-\mathrm{C} \equiv \mathrm{CH}\)
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317085 Assertion :
All the hydrogen atoms in But-2-ene lie in one plane.
Reason :
Carbon atoms in it are \({\rm{s}}{{\rm{p}}^{\rm{2}}}\,\,{\rm{and}}\,\,{\rm{s}}{{\rm{p}}^{\rm{3}}}{\rm{ - }}\) hybridised.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317086 In the compound 7-ethyl 3-nonene-2, 5, 8-tricarboxylic acid, how many atoms are in \({\rm{s}}{{\rm{p}}^2} - \)hybridisation state?

1 8
2 6
3 4
4 2
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317082 In the hydrocarbon \(\mathrm{CH}_{3} \mathrm{C} \equiv \mathrm{C}-\mathrm{CH}_{3}\), hybridisation of carbon atoms in the molecule from left to right are respectively

1 \({\text{s}}{{\text{p}}^{\text{3}}}{\text{,s}}{{\text{p}}^{\text{2}}}{\text{,s}}{{\text{p}}^{\text{2}}}\,{\text{and s}}{{\text{p}}^{\text{3}}}\)
2 \({\text{s}}{{\text{p}}^{\text{3}}}{\text{,sp,sp}}\,{\text{and s}}{{\text{p}}^{\text{3}}}\)
3 \({\text{s}}{{\text{p}}^{\text{2}}}{\text{,}}\,\,{\text{s}}{{\text{p}}^{\text{2}}}{\text{,}}\,\,{\text{s}}{{\text{p}}^{\text{2}}}\,{\text{and s}}{{\text{p}}^{\text{3}}}\)
4 \({\text{sp,}}\,\,{\text{s}}{{\text{p}}^{\text{2}}}{\text{,}}\,\,{\text{sp}}\,\,{\text{and s}}{{\text{p}}^{\text{2}}}{\text{.}}\)
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317083 Bond X is made by the overlap of which type of hybridized orbitals?
supporting img

1 sp and \(\mathrm{sp}^{3}\)
2 sp and \(\mathrm{sp}^{2}\)
3 \(\mathrm{sp}^{2}\) and \(\mathrm{sp}^{3}\)
4 \(\mathrm{sp}^{2}\) and \(\mathrm{sp}^{2}\)
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317084 Considering the state of hybridisation of carbon atoms, find out the molecule among the following which is linear?

1 \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{CH}_{2}-\mathrm{CH}_{3}\)
2 \(\mathrm{CH}_{3}-\mathrm{CH}=\mathrm{CH}-\mathrm{CH}_{3}\)
3 \(\mathrm{CH}_{3}-\mathrm{C} \equiv \mathrm{C}-\mathrm{CH}_{3}\)
4 \(\mathrm{CH}_{2}=\mathrm{CH}-\mathrm{CH}_{2}-\mathrm{C} \equiv \mathrm{CH}\)
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317085 Assertion :
All the hydrogen atoms in But-2-ene lie in one plane.
Reason :
Carbon atoms in it are \({\rm{s}}{{\rm{p}}^{\rm{2}}}\,\,{\rm{and}}\,\,{\rm{s}}{{\rm{p}}^{\rm{3}}}{\rm{ - }}\) hybridised.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317086 In the compound 7-ethyl 3-nonene-2, 5, 8-tricarboxylic acid, how many atoms are in \({\rm{s}}{{\rm{p}}^2} - \)hybridisation state?

1 8
2 6
3 4
4 2
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317082 In the hydrocarbon \(\mathrm{CH}_{3} \mathrm{C} \equiv \mathrm{C}-\mathrm{CH}_{3}\), hybridisation of carbon atoms in the molecule from left to right are respectively

1 \({\text{s}}{{\text{p}}^{\text{3}}}{\text{,s}}{{\text{p}}^{\text{2}}}{\text{,s}}{{\text{p}}^{\text{2}}}\,{\text{and s}}{{\text{p}}^{\text{3}}}\)
2 \({\text{s}}{{\text{p}}^{\text{3}}}{\text{,sp,sp}}\,{\text{and s}}{{\text{p}}^{\text{3}}}\)
3 \({\text{s}}{{\text{p}}^{\text{2}}}{\text{,}}\,\,{\text{s}}{{\text{p}}^{\text{2}}}{\text{,}}\,\,{\text{s}}{{\text{p}}^{\text{2}}}\,{\text{and s}}{{\text{p}}^{\text{3}}}\)
4 \({\text{sp,}}\,\,{\text{s}}{{\text{p}}^{\text{2}}}{\text{,}}\,\,{\text{sp}}\,\,{\text{and s}}{{\text{p}}^{\text{2}}}{\text{.}}\)
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317083 Bond X is made by the overlap of which type of hybridized orbitals?
supporting img

1 sp and \(\mathrm{sp}^{3}\)
2 sp and \(\mathrm{sp}^{2}\)
3 \(\mathrm{sp}^{2}\) and \(\mathrm{sp}^{3}\)
4 \(\mathrm{sp}^{2}\) and \(\mathrm{sp}^{2}\)
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317084 Considering the state of hybridisation of carbon atoms, find out the molecule among the following which is linear?

1 \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{CH}_{2}-\mathrm{CH}_{3}\)
2 \(\mathrm{CH}_{3}-\mathrm{CH}=\mathrm{CH}-\mathrm{CH}_{3}\)
3 \(\mathrm{CH}_{3}-\mathrm{C} \equiv \mathrm{C}-\mathrm{CH}_{3}\)
4 \(\mathrm{CH}_{2}=\mathrm{CH}-\mathrm{CH}_{2}-\mathrm{C} \equiv \mathrm{CH}\)
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317085 Assertion :
All the hydrogen atoms in But-2-ene lie in one plane.
Reason :
Carbon atoms in it are \({\rm{s}}{{\rm{p}}^{\rm{2}}}\,\,{\rm{and}}\,\,{\rm{s}}{{\rm{p}}^{\rm{3}}}{\rm{ - }}\) hybridised.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317086 In the compound 7-ethyl 3-nonene-2, 5, 8-tricarboxylic acid, how many atoms are in \({\rm{s}}{{\rm{p}}^2} - \)hybridisation state?

1 8
2 6
3 4
4 2