Home
Class 11
CHEMISTRY
How many spherical nodes are present in...

How many spherical nodes are present in `4s` orbital in a hydrogen atom ?

A

0

B

2

C

3

D

4

Text Solution

Verified by Experts

The correct Answer is:
C
No. of nodes = `n - l - 1 = 4 - 0 - 1 = 3`.
Promotional Banner

Topper's Solved these Questions

  • STRUCTURE OF ATOM

    MODERN PUBLICATION|Exercise COMPETITION FILE ,OBJECTIVE TYPE QUESTIONS (B. MULTIPLE CHOICE QUESTIONS)|77 Videos

  • STRUCTURE OF ATOM

    MODERN PUBLICATION|Exercise COMPETITION FILE ,OBJECTIVE TYPE QUESTIONS (C. MULTIPLE CHOICE QUESTIONS)|8 Videos

  • STRUCTURE OF ATOM

    MODERN PUBLICATION|Exercise Higher Order Thinking Skills & Advanced Level (QUESTIONS WITH ANSWERS)|22 Videos

  • STATES OF MATTER : GASES AND LIQUIDS

    MODERN PUBLICATION|Exercise UNIT PRACTICE TEST|13 Videos

  • THERMODYNAMICS

    MODERN PUBLICATION|Exercise Unit Practice Test|12 Videos

Similar Questions

Explore conceptually related problems

" How many radial nodes are present in "4d" -orbital ? "

The number of spherical nodes in 4s orbital is

How many electrons are present in 4f orbitals of Gd^(2+)

How many orbitals are present in p-subshell?

The nodes present in 3p-orbitals are

How many orbitals are present in g-subshell ?

MODERN PUBLICATION-STRUCTURE OF ATOM-COMPETITION FILE ,OBJECTIVE TYPE QUESTIONS (A. MULTIPLE CHOICE QUESTIONS)
  1. An electron having the quantum numbers n=4, l=3 , m=0 , s=-1/2 would b...

    Text Solution

    |

  2. Which of the following orbital designations is not correct correspondi...

    Text Solution

    |

  3. The orbital angular momentum for an electron revolving in an orbit for...

    Text Solution

    |

  4. The following quantum numbers are possible for how many orbitals (s) n...

    Text Solution

    |

  5. The correct ground state electronic configuration of chromium atom is ...

    Text Solution

    |

  6. In manganese atom , Mn (Z = 25), the total number of orbitals populate...

    Text Solution

    |

  7. Which of the following has maximum number of unpaired electrons?

    Text Solution

    |

  8. Azimuthal quantum number of last electron of .(11)Na is

    Text Solution

    |

  9. Orbital angular momentum depends on .........

    Text Solution

    |

  10. How many electrons in Argon have m = 0 ?

    Text Solution

    |

  11. The four quantum number of the valence electron of potassium are.

    Text Solution

    |

  12. Consier the following ions 1. Ni^(2+) 2. Co^(2+) 3. Cr^(2+) 4....

    Text Solution

    |

  13. If the value of (n +l) is more than 3 and less than 6 , then what wil...

    Text Solution

    |

  14. In an orbital, the signs of lobes indicate the

    Text Solution

    |

  15. How many radial nodes does a 3d-orbital possess?

    Text Solution

    |

  16. The raidal part of wave function dependds on the quantum numbers

    Text Solution

    |

  17. The number of radial and angular nodes in 3p orbital are

    Text Solution

    |

  18. Consider the ground state Cr atom (Z = 24). The number of electron w...

    Text Solution

    |

  19. The 3d-orbitals having electron density in all the three axes is

    Text Solution

    |

  20. How many spherical nodes are present in 4s orbital in a hydrogen ato...

    Text Solution

    |