Use app×
Ask a Question
QUIZARD
QUIZARD
JEE MAIN 2026 Crash Course
NEET 2026 Crash Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE

Which one of the following pairs is incorrectly matched?

← Prev Question Next Question →
0 votes
247 views
in Chemistry by (45.1k points)
closed by

Which one of the following pairs is incorrectly matched?

(a) Pyrene-Fire extinguisher

(b) Sulphur dioxide-Acid rain

(c) Freon-Refrigerant

(d) Fullerene Fluorine containing polymer.

Challenge Your Friends with Exciting Quiz Games – Click to Play Now!

1 Answer

+1 vote
by (45.5k points)
selected by
 
Best answer

(d) Fullerene Fluorine containing polymer.

Fullerene is a pure carbon molecule composed of at least 60 atoms of carbon.

← Prev Question Next Question →

Find MCQs & Mock Test

  1. JEE Main 2026 Test Series
  2. NEET Test Series
  3. Class 12 Chapterwise MCQ Test
  4. Class 11 Chapterwise Practice Test
  5. Class 10 Chapterwise MCQ Test
  6. Class 9 Chapterwise MCQ Test
  7. Class 8 Chapterwise MCQ Test
  8. Class 7 Chapterwise MCQ Test

Related questions

0 votes
1 answer
The composition of gases in exosphere is 
asked Jun 7, 2023 in Chemistry by Raushanyadav (45.5k points)
0 votes
1 answer
Which one of the following is also called stranger gas? 
asked Jun 7, 2023 in Chemistry by Raushanyadav (45.5k points)

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

User Contribution to Sarthaks eConnect
Managed by Sarthaks Digitizing India
...