Home
Class 11
CHEMISTRY
The bond multiplicity leads to ............

The bond multiplicity leads to ............ in bond distance.

Text Solution

AI Generated Solution

To answer the question, "The bond multiplicity leads to ............ in bond distance," we can follow these steps: ### Step 1: Understand Bond Multiplicity - Bond multiplicity refers to the number of bonds between two atoms in a molecule. It can be a single bond, double bond, or triple bond. For example: - A single bond (H2) has one bond between the hydrogen atoms. - A double bond (O2) has two bonds between the oxygen atoms. - A triple bond (N2) has three bonds between the nitrogen atoms. ...
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    ICSE|Exercise NCERT TEXT-BOOK EXERCISES ( WITH HINTS AND SOLUTIONS)|47 Videos

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    ICSE|Exercise TRUE OR FALSE TYPE QUESTIONS |25 Videos

  • CHEMICAL THERMODYNAMICS

    ICSE|Exercise NCERT TEXT-BOOK. EXERCISES|22 Videos

Similar Questions

Explore conceptually related problems

Bond energies can be obtained by using the following relation: DeltaH (reaction) = sum Bond energy of bonds, broken in the reactants -sum Bond energy fo bonds, formed in the products Bond enegry depends on three factors: a. Greater is the bond length, lesser is the bond enegry. b. Bond energy increases with the bond multiplicity. c. Bond enegry increases with electronegativity difference between the bonding atoms. In CH_(4) molecule, which of the following statement is correct about the C -H bond enegry?

Bond energies can be obtained by using the following relation: DeltaH (reaction) = sum Bond energy of bonds, broken in the reactants -sum Bond energy fo bonds, formed in the products Bond enegry depends on three factors: a. Greater is the bond length, lesser is the bond enegry. b. Bond energy increases with the bond multiplicity. c. Bond enegry increases with electronegativity difference between the bonding atoms. Arrange N -H, O - H , and F -H bonds in teh decreasing order of bond enegry.

Bond energies can be obtained by using the following relation: DeltaH (reaction) = sum Bond energy of bonds, broken in the reactants -sum Bond energy fo bonds, formed in the products Bond enegry depends on three factors: a. Greater is the bond length, lesser is the bond enegry. b. Bond energy increases with the bond multiplicity. c. Bond enegry increases with electronegativity difference between the bonding atoms. Which among the following sequences is correct about the bond enegry of C -C, C=C and C -= C bonds?

Bond energies can be obtained by using the following relation: DeltaH (reaction) = sum Bond energy of bonds, broken in the reactants -sum Bond energy fo bonds, formed in the products Bond enegry depends on three factors: a. Greater is the bond length, lesser is the bond enegry. b. Bond energy increases with the bond multiplicity. c. Bond enegry increases with electronegativity difference between the bonding atoms. Bond enegry of differene halogen molecules will lie in the sequences

Define a covalent bond. Explain the formation of Cl_2, NH_3,O_2 and PCl_3 molecules. How does the multiplicity of bonds affect the bond length and bond energy?

Bond energies can be obtained by using the following relation: DeltaH (reaction) = sum Bond energy of bonds, broken in the reactants -sum Bond energy fo bonds, formed in the products Bond enegry depends on three factors: a. Greater is the bond length, lesser is the bond enegry. b. Bond energy increases with the bond multiplicity. c. Bond enegry increases with electronegativity difference between the bonding atoms. The heat of formation of NO from its elements is +90 kJ mol^(-1) , What is the approximate bond dissociation enegry of the bond in NO ? BE_(N=N) = 941 kJ mol^(-1) BE_(O=O) = 499 kJ mol^(-1)

Bond energies can be obtained by using the following relation: DeltaH (reaction) = sum Bond energy of bonds, broken in the reactants -sum Bond energy fo bonds, formed in the products Bond enegry depends on three factors: a. Greater is the bond length, lesser is the bond enegry. b. Bond energy increases with the bond multiplicity. c. Bond enegry increases with electronegativity difference between the bonding atoms. Use the bond enegries to estimate DeltaH for this reaction: H_(2)(g) +O_(2)(g) rarr H_(2)O_(2)(g) {:("Bond","Bond energy"),(H-H,436 kJ mol^(-1)),(O-O,142 kJ mol^(-1)),(O=O, 499kJ mol^(-1)),(H-O,460kJ mol^(-1)):}

Electromeric effect is a .......... effect and involves transfer of .......... electrons of a multiple bond.

Covalent radius is defined as .. ....... of the distance between the centres of the ....... .. of two similar atoms bonded

The C-H bond distance is the longest in:

ICSE-CHEMICAL BONDING AND MOLECULAR STRUCTURE-FILL IN THE BLANKS TYPE QUESTIONS
  1. Polarisation is favoured when cation is ............ and anion is

    Text Solution

    |

  2. Hydrogen bond energy is around ............ kJ mol^(-1)

    Text Solution

    |

  3. Paramagnetism is shown by the molecules which have

    Text Solution

    |

  4. Fill in the blanks by chossing the appropriate word/words from those g...

    Text Solution

    |

  5. Molecular orbitals can best be approximated by the .....combination of...

    Text Solution

    |

  6. According to Bohr's theory, the angular momentum of an electron in 5^(...

    Text Solution

    |

  7. The bond multiplicity leads to ............ in bond distance.

    Text Solution

    |

  8. A pi-molecular orbital is formed by the ............ overlapping of at...

    Text Solution

    |

  9. A molecule is unstable when the bond order is .. ..........or ...........

    Text Solution

    |

  10. Among N(2)^(+), N(2)^(-) and N(2)^(2-) the least stable ion is .........

    Text Solution

    |

  11. The bond order of O(2)^(2-) ion is ............ and the ion is ..........

    Text Solution

    |

  12. Assertion :-The formation of a chemical bond involves a decrease in th...

    Text Solution

    |

  13. Assertion :- A low value of ionisation energy of the electropositive ...

    Text Solution

    |

  14. Assertion :- CH4 obeys the octet rule. Reason :- During the formati...

    Text Solution

    |

  15. Assertion :- The observed bond angle in NH3 molecule is less than 109^...

    Text Solution

    |

  16. Assertion :-The o-bond is stronger as compared to a pi-bond. Reason ...

    Text Solution

    |

  17. Assertion :-The acetylene molecule is linear in shape. Reason :- Th...

    Text Solution

    |

  18. Assertion :- The net dipole moment of BF3 is zero. Reason :- The ne...

    Text Solution

    |

  19. Assertion :-Structures : overset(* * )(N^(-)) = overset(+ )N = overset...

    Text Solution

    |

  20. Assertion :-Among O(2)^(+ ) ,O(2),O(2)^(-) and O(2)^(2-) species, O2 ...

    Text Solution

    |