Write the distribution of electrons in carbon and sodium atoms.
Text Solution
Verified by Experts
The total number of electrons in a carbon atom is 6. The distribution of electrons in carbon atom is given by: First orbit or K-shell = 2 electrons Second orbit or L-shell = 4 electrons Or we can write the distribution of electrons in a carbon atom as 2, 4. The total number of electrons in a sodium atom is 11. The distribution of electrons in sodium atom is given by: First orbit or K-shell = 2 electrons Second orbit or L-shell = 8 electrons Third orbit or M-shell = 1 electron Or
we can write distribution of electrons in a sodium atom as 2, 8, 1.
Topper's Solved these Questions
STRUCTURE OF THE ATOM
NCERT|Exercise EXERCISE|21 Videos
STRUCTURE OF THE ATOM
NCERT|Exercise TRUE/FALSE|1 Videos
MATTER IN OUR SURROUNDINGS
NCERT|Exercise EXERCISE|26 Videos
Similar Questions
Explore conceptually related problems
Write the distribution of electrons in a carbon atom. (Atomic number of carbon = 6)
Write the distribution of electrons in an atom of element whose atomic number is 18. What is special about the outermost electron shell (or valence shell) of the atom of this element ?
Show by a diagram the distribution of electrons in sodium ion.
Show the distribution of electrons in oxygen atom (atomic number 8) using orbital diagram.
The distribution of electrons into different orbits of an atom, as suggested by Bohr, is
Summarise the rules for writing of distribution of electrons in various shells for the first eighteen elements.
Calculate the number of electrons, protons and neutrons in sodium atom. Given that atomic number of sodium is 11 and mass number (atomic mass) is 23.