An iron nail that has rusted is an example of a chemical reaction.
True
False

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.

We can’t you if you only tell us that you have to show us what the answers are