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Which of the following statement is/are correct
- a)In CCl4, only dispersive forces exist
- b)In CHCl3 molecule, both dipole forces as well as dispersive forces exist.
- c)In H2O molecule, both hydrogen bonds as well as dispersive forces are present.
- d)In cyanogen, the number of sigma and pi- bonds are 3 and 4 respectively
Correct answer is option 'A,B,C,D'. Can you explain this answer?
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Which of the following statement is/are correcta)In CCl4, only dispers...
CCl4 is non polar so only dispersive force and cyanogen is NC-CN so all parts are correct.
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Which of the following statement is/are correcta)In CCl4, only dispers...
Dispersion Forces:
- Dispersion forces exist in all molecules and are the weakest intermolecular forces.
- In CCl4, only dispersion forces exist due to the temporary dipoles that form in the molecule.
Dipole Forces:
- Dipole forces occur between polar molecules where there is an unequal distribution of electron density.
- In CHCl3 molecule, both dipole forces and dispersion forces exist since the molecule is polar.
Hydrogen Bonds:
- Hydrogen bonds are a special type of dipole-dipole interaction that occurs between a hydrogen atom bonded to a highly electronegative atom (such as O, N, or F) and a lone pair of electrons on another highly electronegative atom.
- In H2O molecule, both hydrogen bonds and dispersion forces are present due to the presence of hydrogen bonding between water molecules.
Sigma and Pi Bonds in Cyanogen:
- Cyanogen (C2N2) has a linear structure with a triple bond between the two carbon atoms and a triple bond between the carbon and nitrogen atoms.
- Therefore, cyanogen has 3 sigma bonds (2 C-C, 1 C-N) and 4 pi bonds (2 in the C-C triple bond, 2 in the C-N triple bond).
- Dispersion forces exist in all molecules and are the weakest intermolecular forces.
- In CCl4, only dispersion forces exist due to the temporary dipoles that form in the molecule.
Dipole Forces:
- Dipole forces occur between polar molecules where there is an unequal distribution of electron density.
- In CHCl3 molecule, both dipole forces and dispersion forces exist since the molecule is polar.
Hydrogen Bonds:
- Hydrogen bonds are a special type of dipole-dipole interaction that occurs between a hydrogen atom bonded to a highly electronegative atom (such as O, N, or F) and a lone pair of electrons on another highly electronegative atom.
- In H2O molecule, both hydrogen bonds and dispersion forces are present due to the presence of hydrogen bonding between water molecules.
Sigma and Pi Bonds in Cyanogen:
- Cyanogen (C2N2) has a linear structure with a triple bond between the two carbon atoms and a triple bond between the carbon and nitrogen atoms.
- Therefore, cyanogen has 3 sigma bonds (2 C-C, 1 C-N) and 4 pi bonds (2 in the C-C triple bond, 2 in the C-N triple bond).
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Which of the following statement is/are correcta)In CCl4, only dispersive forces existb)In CHCl3 molecule, both dipole forces as well as dispersive forces exist.c)In H2O molecule, both hydrogen bonds as well as dispersive forces are present.d)In cyanogen, the number of sigma and pi- bonds are 3 and 4 respectivelyCorrect answer is option 'A,B,C,D'. Can you explain this answer?
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Which of the following statement is/are correcta)In CCl4, only dispersive forces existb)In CHCl3 molecule, both dipole forces as well as dispersive forces exist.c)In H2O molecule, both hydrogen bonds as well as dispersive forces are present.d)In cyanogen, the number of sigma and pi- bonds are 3 and 4 respectivelyCorrect answer is option 'A,B,C,D'. Can you explain this answer? for Chemistry 2024 is part of Chemistry preparation. The Question and answers have been prepared according to the Chemistry exam syllabus. Information about Which of the following statement is/are correcta)In CCl4, only dispersive forces existb)In CHCl3 molecule, both dipole forces as well as dispersive forces exist.c)In H2O molecule, both hydrogen bonds as well as dispersive forces are present.d)In cyanogen, the number of sigma and pi- bonds are 3 and 4 respectivelyCorrect answer is option 'A,B,C,D'. Can you explain this answer? covers all topics & solutions for Chemistry 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following statement is/are correcta)In CCl4, only dispersive forces existb)In CHCl3 molecule, both dipole forces as well as dispersive forces exist.c)In H2O molecule, both hydrogen bonds as well as dispersive forces are present.d)In cyanogen, the number of sigma and pi- bonds are 3 and 4 respectivelyCorrect answer is option 'A,B,C,D'. Can you explain this answer?.
Which of the following statement is/are correcta)In CCl4, only dispersive forces existb)In CHCl3 molecule, both dipole forces as well as dispersive forces exist.c)In H2O molecule, both hydrogen bonds as well as dispersive forces are present.d)In cyanogen, the number of sigma and pi- bonds are 3 and 4 respectivelyCorrect answer is option 'A,B,C,D'. Can you explain this answer? for Chemistry 2024 is part of Chemistry preparation. The Question and answers have been prepared according to the Chemistry exam syllabus. Information about Which of the following statement is/are correcta)In CCl4, only dispersive forces existb)In CHCl3 molecule, both dipole forces as well as dispersive forces exist.c)In H2O molecule, both hydrogen bonds as well as dispersive forces are present.d)In cyanogen, the number of sigma and pi- bonds are 3 and 4 respectivelyCorrect answer is option 'A,B,C,D'. Can you explain this answer? covers all topics & solutions for Chemistry 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following statement is/are correcta)In CCl4, only dispersive forces existb)In CHCl3 molecule, both dipole forces as well as dispersive forces exist.c)In H2O molecule, both hydrogen bonds as well as dispersive forces are present.d)In cyanogen, the number of sigma and pi- bonds are 3 and 4 respectivelyCorrect answer is option 'A,B,C,D'. Can you explain this answer?.
Solutions for Which of the following statement is/are correcta)In CCl4, only dispersive forces existb)In CHCl3 molecule, both dipole forces as well as dispersive forces exist.c)In H2O molecule, both hydrogen bonds as well as dispersive forces are present.d)In cyanogen, the number of sigma and pi- bonds are 3 and 4 respectivelyCorrect answer is option 'A,B,C,D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Chemistry.
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