♡ 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 👍 :453
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ An atomic clock is based on transitions ...
➣ The nature of light was first explained ...
➣ Fog and mist are example of : ...
➣ Example for an opaque body ...
➣ Type metal used in printing press is ...
➣ The gas dissolved in water that makes ...
➣ Which durns the skin ...
➣ The filter over which sewage is sprinkled ...
➣ The tiny particles which can not broken ...
➣ Drinking sods is ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Environment Science
➤ Research Institutions
➤ Computer Awareness
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Everyday Science