♡ 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 👍 :3.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Numerical retio of velocity to speed is ...
➣ What should be the size of the ...
➣ How many types of acids are ...
➣ Rust is the oxide of ...
➣ The example of a mineral acid ...
➣ Bile is stored in human beings in ...
➣ 'Atomic Theory' of Matter was given by- ...
➣ In the nuclear reactors , moderators are ...
➣ The percentage of oxygen in air is ...
➣ Molecular formula of chloroform is ...
❖ Take a qick MCQ Test on
➤ Environment Science
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Miscellaneous
➤ Various Sciences
➤ Everyday Science
➤ Computer Awareness
➤ Research Institutions