♡ 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 👍 :1.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Helium gas is used in gas balloons ...
➣ How many years does take fossil fuel ...
➣ Chemical substance present in bones and teeth ...
➣ स्तनधारियों के लिए निम्न में से कौन ...
➣ Electron was discovered by ...
➣ An Electric iron has a heating element ...
➣ Cement containing excess amount of lime- ...
➣ The presence of Cobalt in vitamin B12 ...
➣ The deterioration of a metal by an ...
➣ The particles of true solution---- ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Computer Awareness
➤ Research Institutions
➤ Miscellaneous
➤ Environment Science
➤ Everyday Science