What is the electronic configuration of C?
Correct answer: A. 1s², 2s², 2p²
- A. 1s², 2s², 2p²
- B. 1s², 2s², 2p⁴
- C. 1s², 2s², 2p⁴, 3s²
- D. 1s², 2s², 2p⁴, 3s², 3p⁴
Explanation
The electronic configuration of carbon is: C = 1s², 2s², 2p²So, only option A is correct.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
About s-Block and p-Block Elements
The s and p blocks are studied through their valence-shell configurations, periodic trends and characteristic chemical properties. Work covers the reactions of Group I and Group II elements, the behaviour of Group IV elements, and how atomic size, ionization energy, electronegativity and metallic character change across periods and down groups.
Practise s-Block and p-Block Elements
1,359 free s-Block and p-Block Elements MCQs from Chemistry, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Chemistry questions like this
Chemistry is on 14 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More s-Block and p-Block Elements questions
Select the group whose elements easily lose electrons.
Reactivity order of halogens is
Which of the following is not oxidized by any oxidizing agent?
Which of the following hydroxide of group I is less soluble in water?
The color of Mg metal flame is?
Dry heating of calcium acetate gives which of the following?