Write the electronic configuration of elements with atomic number 1 to 10.
Answer
Verified593.1k+ views
Hint: In order to this question, to write the electronic configuration of elements with atomic number 1 to 10, we should first mention the name of all the elements with atomic number 1 to 10. And then write the electronic configuration of them.
Complete step-by-step answer:
The electronic configuration of elements with atomic number 1 to 10 are as follows:-
The electronic configuration of an element is a symbolic notation of the manner in which the electrons of its atoms are distributed over different atomic orbitals. While writing electron configurations, a standardized notation is followed in which the energy level and the type of orbital are written first, followed by the number of electrons present in the orbital written in superscript.
Note: Electronic configuration is defined as the distribution of electrons into the orbitals of an atom. Every neutral atom consists of a fixed number of electrons which is equal to the number of protons and is called the atomic number. Apart from electrons and protons, an atom also has neutrons which may or may not be equal to the number of protons.
Complete step-by-step answer:
The electronic configuration of elements with atomic number 1 to 10 are as follows:-
| Element | Atomic Number | Electronic Configuration |
| Hydrogen | 1 | $1{s^1}$ |
| Helium | 2 | $1{s^2}$ |
| Lithium | 3 | \[\left[ {He} \right]2{s^1}\] |
| Beryllium | 4 | \[\left[ {He} \right]2{s^2}\] |
| Boron | 5 | \[\left[ {He} \right]2{s^2}\;2{p^1}\] |
| Carbon | 6 | \[\left[ {He} \right]{\text{ }}2{s^2}\;2{p^2}\] |
| Nitrogen | 7 | \[\left[ {He} \right]{\text{ }}2{s^2}\;2{p^3}\] |
| Oxygen | 8 | \[\left[ {He} \right]{\text{ }}2{s^2}\;2{p^4}\] |
| Fluorine | 9 | \[\left[ {He} \right]{\text{ }}2{s^2}\;2{p^5}\] |
| Neon | 10 | \[\left[ {He} \right]{\text{ }}2{s^2}\;2{p^6}\] |
The electronic configuration of an element is a symbolic notation of the manner in which the electrons of its atoms are distributed over different atomic orbitals. While writing electron configurations, a standardized notation is followed in which the energy level and the type of orbital are written first, followed by the number of electrons present in the orbital written in superscript.
Note: Electronic configuration is defined as the distribution of electrons into the orbitals of an atom. Every neutral atom consists of a fixed number of electrons which is equal to the number of protons and is called the atomic number. Apart from electrons and protons, an atom also has neutrons which may or may not be equal to the number of protons.
Recently Updated Pages
A Paragraph on Pollution in about 100-150 Words
What is BLO What is the full form of BLO class 8 social science CBSE
10 examples of friction in our daily life
Draw a diagram of nephron and explain its structur class 11 biology CBSE
Write structures of the following compounds i 2 Chloro3methylpentane class 11 chemistry CBSE
XIX+XXX A 49 B 51 C 55 D 44 class 5 maths CBSE
Trending doubts
Explain the Treaty of Vienna of 1815 class 10 social science CBSE
1 GB equals how many MB?
10 examples of evaporation in daily life with explanations
What is the full form of POSCO class 10 social science CBSE
Which is the hottest planet in the Solar system A Earth class 10 social science CBSE
Name any four life processes in living things class 10 biology CBSE