Use app×
Join Bloom Tuition
One on One Online Tuition
JEE MAIN 2025 Foundation Course
NEET 2025 Foundation Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
77 views
in Chemistry by (72.6k points)
closed by

Which of the following is not an example of semimetal-


1. Sb
2. Sn
3. As
4. Ge

1 Answer

0 votes
by (121k points)
selected by
 
Best answer
Correct Answer - Option 2 : Sn

Explanation:

  • Boron (B), Silicon (Si), Germanium(Ge), Arsenic (As), Antimony (Sb), Tellurium (Te), Polonium (Po).
  • These seven elements were classified as metalloids in the periodic table from the 13th to the 16th group.
  • Oxidation numbers of elements in this group range from +3 to -2.
  • Tin (Sn) is not a semimetal.

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...