♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
Which of the following chemical is responsible ...
Que.
Which of the following chemical is responsible for depletion of Ozone layer in the atmosphere?
A.
Carbon dioxide
B.
Nitrous oxide
C.
Sulpher dioxide
D.
Cholorofluoro carbon
Right Answer is :
✓ D. Cholorofluoro carbon
⚑ Report
Views 👍 :587
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Example of epidemic disease is ...
➣ Petroleum consists of a mixture of- ...
➣ work is said to be done by ...
➣ Which of the following is used to ...
➣ Excretion of excess amount of water in ...
➣ lj is equal to ...
➣ Impure camphor is purified by- ...
➣ Which of the following is not a ...
➣ Astigmatism is corrected by wearing ...
➣ The filament of electric bulb is made ...
❖ Take a qick MCQ Test on
➤ Inventions and Discoveries
➤ Computer Awareness
➤ Everyday Science
➤ Environment Science
➤ Research Institutions
➤ Miscellaneous
➤ Various Sciences
➤ Scientific Instruments