Write the electronic configuration for all inert gases till Z=50. Specify their names and draw the structure of their stable isotope showing the number of protons and neutrons in the nucleus and the arrangement of electrons in the shell around.

Open in App

Solution

Helium(Z=2), electronic configuration: 2.
Neon(Z=10), electronic configuration: 2, 8.
Argon(Z=18), electronic configuration: 2, 8, 8.
Krypton(Z=36), electronic configuration: 2, 8, 8, 18.

Suggest Corrections

Similar questions

${}_{1}H$ ¹ is isotopes of hydrogen. Draw their structures showing clearly the number of protons; neutrons and electrons. Also, state their common names.

Draw the atomic structure of ${}_{3}^{7}{Li}$ geometrically, clearly showing the (a) number of protons (b) number of neutrons and (c) number of electrons in various shells around nucleus .

What is the sum of protons, electrons and neutrons in a stable isotope of cobalt?

Q. The given diagram shows the structure of atom with 10 protons and 10 neutrons. Electrons are in their respective shells and the electronic configuration is 2,8. Which element does the diagram represent?

Q. State the number of protons , neutrons and electrons in 12C and 14C , give their electronic configuration

Join BYJU'S Learning Program

Write the electronic configuration for all inert gases till Z=50. Specify their names and draw the structure of their stable isotope showing the number of protons and neutrons in the nucleus and the arrangement of electrons in the shell around.

Helium(Z=2), electronic configuration: 2.Neon(Z=10), electronic configuration: 2, 8.Argon(Z=18), electronic configuration: 2, 8, 8.Krypton(Z=36), electronic configuration: 2, 8, 8, 18.

Helium(Z=2), electronic configuration: 2.
Neon(Z=10), electronic configuration: 2, 8.
Argon(Z=18), electronic configuration: 2, 8, 8.
Krypton(Z=36), electronic configuration: 2, 8, 8, 18.