Advertisements
Advertisements
Question
Write the electronic configurations of the given ions H–.
Advertisements
Solution
H– ion
The electronic configuration of H atom is 1s1.
A negative charge on the species indicates the gain of an electron by it.
∴ Electronic configuration of H– = 1s2
RELATED QUESTIONS
Write the electronic configurations of the given ions Na+.
Write the electronic configurations of the given ions O2–.
Write the electronic configurations of the given ions F–.
What is the lowest value of n that allows g orbitals to exist?
An Atom of an Element Contains 29 Electrons and 35 Neutrons. Deduce
(i) the Number of Protons and
(ii) the Electronic Configuration of the Element.
Give the number of electrons in the species `"H"_2^+`, H2 and `"O"_2^+`
A certain particle carries 2.5 × 10-16 C of static electric charge. Calculate the number of electrons present in it.
For the electrons of oxygen atom, which of the following statements is correct?
Electron occupies the available orbital singly before pairing in any one orbital occurs, it is ______.
