How many electrons can stand on K,L,M and N.
I WANT ANSWER FAST PLEASE!!
Answers
Answered by
1
The maximum number of electrons in an energy state n, is given by 2 n²
K shell corresponds to the principal quantum number n = 1. Hence maximum number of electrons is 2. The orbitals in K shell are 1s.
L shell corresponds to the principal quantum number n = 2. Hence maximum number of electrons is 2*2² = 8. Orbitals are s and p.
M shells with n=3 has a maximum of 2*3² = 18 electrons. Orbitals are s, p and d.
N shell with n=4 will have maximum electrons = 2 * 4² = 32. Orbitals are s, p , d and f.
The notation K, L, M etc is called the x-ray notation.
K shell corresponds to the principal quantum number n = 1. Hence maximum number of electrons is 2. The orbitals in K shell are 1s.
L shell corresponds to the principal quantum number n = 2. Hence maximum number of electrons is 2*2² = 8. Orbitals are s and p.
M shells with n=3 has a maximum of 2*3² = 18 electrons. Orbitals are s, p and d.
N shell with n=4 will have maximum electrons = 2 * 4² = 32. Orbitals are s, p , d and f.
The notation K, L, M etc is called the x-ray notation.
Similar questions