♡ 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 👍 :725
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ One property of ammonia is- ...
➣ Soap is formed from: ...
➣ Which of the following is used in ...
➣ Sodium carbonate is commonly known as- ...
➣ Which of the following is a good ...
➣ Soap is prepared by boiling caustic soda ...
➣ Neutron possess ...
➣ Which one of the following is microelement? ...
➣ Viruses have properties of ...
➣ Calories means ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Environment Science
➤ Various Sciences
➤ Research Institutions
➤ Inventions and Discoveries
➤ Computer Awareness
➤ Scientific Instruments
➤ Everyday Science