♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
The major harmful gas emitted by automobile ...
Que.
The major harmful gas emitted by automobile vehicle which causes air pollution is-
A.
Ozone gas
B.
Carbon monoxide
C.
Methane
D.
Carbon dioxide
Right Answer is :
✓ D. Carbon dioxide
⚑ Report
Views 👍 :4.7K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following metals has least ...
➣ The hardest variety of carbon is :- ...
➣ Commercially sodium bicarbonate is known as- ...
➣ Milk is a nature- ...
➣ What is the pH of pure water ...
➣ The method of magnetization is- ...
➣ Detergents clean Surfaces on the principle of- ...
➣ Dialysis is used for the treatmeat of ...
➣ A radar beam consists of ...
➣ Ionization energy of nitrogen is greater than ...
❖ Take a qick MCQ Test on
➤ Environment Science
➤ Inventions and Discoveries
➤ Everyday Science
➤ Various Sciences
➤ Miscellaneous
➤ Scientific Instruments
➤ Computer Awareness
➤ Research Institutions