Home
Class 11
CHEMISTRY
Considering X axis as the internuvlear a...

Considering `X` axis as the internuvlear axis, which out of the following will form a sigma bond
(a) `1s` and `ls` (b) `ls ` and `2p_(x)`
(c ) `2p_(y)` and `2p_(y)` (d) `2p_(x)` and `2p_(y)`
(e) `1s` and `2s` .`

Text Solution

Verified by Experts

The sigma bond is formed by axial overlap and is present in the following cases
(a) 1s and 2s (b) 1s and `2p_(x)` (c ) 1s and 2s .
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    CENGAGE CHEMISTRY|Exercise Exercises Linked Comprehension|43 Videos

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    CENGAGE CHEMISTRY|Exercise Exercises Multiple Correct(Chemical Bonding )|7 Videos

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    CENGAGE CHEMISTRY|Exercise Ex 2 .2 Subjective (Molecular Orbital Theory)|4 Videos

  • ATOMIC STRUCTURE

    CENGAGE CHEMISTRY|Exercise Concept Applicationexercise(4.3)|19 Videos

  • CHEMICAL EQUILIBRIUM

    CENGAGE CHEMISTRY|Exercise Archives (Subjective)|11 Videos

Similar Questions

Explore conceptually related problems

Considering X-axis as the internucler axis, which out of the following atomic orbitals will from a sigma bond ? (a)1sand 1s" " (b) 1s and 2p_(x)" "(c )2p_(y)and2p_(y)" "(d)1s and2s.

Considering z - axis as the internuclear axis, which of the following will not form sigma bond? (a) 2s and 2s (b) 2p_(y) and 2p_(y) (c ) 2s and 2p_(z) (d) 2p_(x) and 2p_(z) (e) 2p_(z) and 2p_(z) .

If z - axis is the internuclear axis, which of the following combinations are not allowed ? (i) 2s and 2s (ii) 1s and 2p_(x) (iii) 2pP_(y) and 2p_(y) (iv) 2p_(x) and 2p_(z) (v) 2p_(z) and 2p_(z) (vi) 2s and 2p_(z) (vii) 2p_(x) and 2p_(y) .

IF molecular axis is X then which of the following overlapping will form pi bond? p_(z)+p_(z),p_(x)+p_(x),p_(x),p_(y),s+p_(z),p_(y)+p_(y)

Which of the following sets of orbitals are degenerate and why ? (i) 1s, 2s and 3s in Mg atom (ii) 2p_x, 2p_y and 2p_z in C atom (iii) 3s, 3p_x and 3d orbitals in H atom.

If the z-axis is the molecular axis, then piMOs are formed by the overlap of (i) p_z and p_z (ii) p_y and p_y (iii) s and p_z (iv) p_x and p_x

Select from the following molecular orbitals which are gerade ungerade (a) sigma(2s) (b) pi^(**)(2p_(x)) (c ) pi ^(**)(2p_(y)) (d) sigma^(**)(1s) (e) pi (2p_(x)) (f) pi (2p_(x)) .

CENGAGE CHEMISTRY-CHEMICAL BONDING AND MOLECULAR STRUCTURE-Ex 2 .2 Objective
  1. Arrange the following in decreasing order of dipole moment (a) Tolue...

    Text Solution

    |

  2. Predict the shape of the following Xenon compounds (a) XeO(3) (b) Xe...

    Text Solution

    |

  3. Considering X axis as the internuvlear axis, which out of the followin...

    Text Solution

    |

  4. Arrange the following types of interation in order of decreasing stabi...

    Text Solution

    |

  5. Arrange the following types of intermolecular forces in order of decre...

    Text Solution

    |

  6. Name the types of interaction or intermolecular forces of which potent...

    Text Solution

    |

  7. List properties of water that stem from H-bonding (b) Two two molecu...

    Text Solution

    |

  8. Perdict the order of decreasing boiling points of noble gases (b) Pr...

    Text Solution

    |

  9. Which of the following pairs is expected to exhibit H-bonding (a) CH...

    Text Solution

    |

  10. Give the decreasing order of melting points of the following NH(3),PH(...

    Text Solution

    |

  11. How many nodal planes are present in the following MO's (Taking Z-axis...

    Text Solution

    |

  12. Compare the relative stabilities and magnetic behaviour of the followi...

    Text Solution

    |

  13. Expalin (a) H(2)^(o+) and H(2)^(Θ) ions have same bond order but H(2...

    Text Solution

    |

  14. Which of the following species have same bond order and same shape (...

    Text Solution

    |

  15. Which of the following is soluble in water

    Text Solution

    |

  16. Which one among the following does not have the hybrogen bond ?

    Text Solution

    |

  17. The molecule having one unpaired electrons is .

    Text Solution

    |

  18. The H-bond is strongest in

    Text Solution

    |

  19. Hydrogen bond is maximum in .

    Text Solution

    |

  20. Number of H-bonds formed by a water molecule is:

    Text Solution

    |