Question

Arrange the points in sequence to draw the geometrical representation representation of `_(20)Ca^(40)`.
(a) Protons and neutrons are shown in the nucleus.
(b) Writing the electronic configuration of the atom.
(c ) Arrange the electrons in shells around the nucleus following the electronic configuration.
(d) Calculation of the number of protons and neutrons.
(e ) Identification of the atomic number and mass number of the atom.
A. edcba
B. edabc
C. abcde
D. cabde

Answer 1

Correct Answer - 2
(i) Identification of the atomic number and mass number of the atom.
(ii) Calculation of the number of protons and neutrons.
(iii) Protons and neutrons are shown in the nucleus.
(iv) Writing the electronic configuration of the atom.
(v) Arrange the electronis in shells around the nucleus following the electronic configuration.