eBooksheir.org

The chemical formula of ozone is

Atmosphere | Environment | Meteorology

Q. The chemical formula of ozone is
(A) O
(B) O2
(C) O3
(D) O4

The answer is: (C) O3
The chemical formula of ozone is O3.

Environmental Science MCQs

  • Two main gasses that cause greenhouse effect are Carbondioxide and
  • The worst climate pollutant that causes adverse effect on the Earth’s atmosphere is
  • Ozone layer protects the Earth from harmful _____ radiations from the Sun.
  • The chemical formula of ozone is
  • IPCC presented its 2021 report on 9 August 2021. IPCC stands for
  • According to the IPCC report, the Earth is heated by _____ since the start of industrial revolution.

 FPSC  PPSC  Urdu  GK

FPSC Lecturer Test

GENERAL MCQS
Current Affairs
General Knowledge
Everyday Science
Arithmetic/ Math
English Vocabulary
Computer / IT
Islamic Studies MCQs

SCIENCE MCQS
Biology
Chemistry
Physics
Mathematics
Statistics
Medical Science
Meteorology

BUSINESS MCQS
Accounting MCQs
Auditing
Commerce MCQs
Economics MCQs
Finance
Taxation
Islamic Finance
Business Law
Project Management

SUBJECT MCQS
Biochemistry
Computer Science
Education
Geography
Environmental Science
Sociology
Pedagogy
Comparative Religion
Islamic Studies
International Law
International Relations
Indo-Pak History

TOPIC-WISE MCQS
Atmosphere   Banking   Blood   Vitamins   Thermodynamics

REGIONAL MCQS
                     

TESTS
SAT | GRE | ECAT | MCAT | FPSC | CSS | NTS | PPSC | SPSC | KPPSC | FBISE | A-Level | Quiz

MCQs in PDF
Download the MCQs in PDF