♡ 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 👍 :5.6K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Compound made by metal oxide in water ...
➣ What is the most commonly used substance ...
➣ Which of the following processes is used ...
➣ Which colour of light shows maximum deviation ...
➣ Among all amino acids are called essential ...
➣ Soap is formed from: ...
➣ Parabolic mirrors are used in- ...
➣ is thiomersal the same as methyl mercury ...
➣ Which one the following does not contain ...
➣ Ultra purification of a metal is done ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Everyday Science
➤ Miscellaneous
➤ Research Institutions
➤ Various Sciences
➤ Environment Science