The electronic configuration of an atom having atomic number ‘20’ is Options: A . &nbsp2, 8, 10 B . &nbsp2, 6, 8, 4 C . &nbsp2, 8, 8, 2 D . &nbsp2, 10, 8

The electronic configuration of an atom having atomic number ‘20’ is

Question

The electronic configuration of an atom having atomic number ‘20’ is

Options:

A . 2, 8, 10

B . 2, 6, 8, 4

C . 2, 8, 8, 2

D . 2, 10, 8

Answer: Option C

Submit Your Solution Below and Earn Points !

Next Question

Question 1. Nucleus of an atom consists of.....

Question 2. Which of the following is not a nucleon?....

Question 3. In an oxygen molecule, two atoms are united by....

Question 4. How many electrons are there in a Hydrogen atom?....

Question 5. The third shell of an atom can have a maximum of ______ electrons.....

Question 6. Who developed the model of atomic structure ?....

Question 7. Which among the following is a covalent compound ?....

Question 8. Atomic number of an atom gives the number of which of the following ?....

Question 9. The chemical bahaviour of an atom depends upon....

Question 10. Which one of the following has a maximum tendency to form M3 ion ?....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

DSP Combined 1 Free Revision Test SAIL JO E-0

GPOE / GPA Combined 1 Free Revision Test SAIL JO E-0

BSP Plant Specific Review Test SAIL JO E-0

BSL Combined 1 Free Revision Test SAIL JO E-0

GFM Combined 1 Free Revision Test SAIL JO E-0