English
Karnataka Board PUCPUC Science Class 11

Give the number of electrons in the species HH2+, H2 and OO2+ - Chemistry

Advertisements
Advertisements

Question

Give the number of electrons in the species `"H"_2^+`, Hand `"O"_2^+`

Numerical

Solution

`"H"_2^+`

Number of electrons present in hydrogen molecule (H2) = 1 + 1 = 2

∴ Number of electrons in `"H"_2^+`= 2 – 1 = 1

H2:

Number of electrons in H2 = 1 + 1 = 2

`"O"_2^+`

Number of electrons present in oxygen molecule (O2) = 8 + 8 = 16

∴ Number of electrons in `"O"_2^+`= 16 – 1 = 15

shaalaa.com
Quantum Mechanical Model of the Atom - Filling of Orbitals in Atom
  Is there an error in this question or solution?
Chapter 2: Structure of Atom - EXERCISES [Page 70]

APPEARS IN

NCERT Chemistry - Part 1 and 2 [English] Class 11
Chapter 2 Structure of Atom
EXERCISES | Q 2.27 | Page 70
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×