Q. Atomic numbers of four elements are as follows : F(9), P(15), Cl(17), Ar(18). Which of the following two elements would be chemically similar?
A) Cl and P
B) F and Ar
C) F and Cl
D) F and P
✔ Correct Answer: F and Cl
Exam Insight
-
A) Cl and P
B) F and Ar
C) F and Cl
D) F and P
✔ Correct Answer: F and Cl
-
Explore educational articles, current affairs, science, technology, history, politics, business and hundreds of learning resources organized into categories.
Explore the most searched educational topics.
Explore Sarkari Jobs, Admit Cards & Results easily on TutorliV
Practice topic-wise MCQs for competitive exams like SSC, UPSC, Banking & more.