10 Synthesize Since the late 1970s, the use of CFCs has been reduced, with a total ban in
2010. But CFCs can stay in the atmosphere
for up to 100 years. In the space below, draw a
graph showing the concentration of CFCs in
the atmosphere over the next 100 years.

Atomicity occurs to prevent updates of the database occurring only partially, which can cause greater problems than rejecting the whole series outright.some are monatomic, diatomic, triatomic etc because it shows the number of atoms. for example, monatomic means it contains only one atom.