Match the following vocabulary 1.
An atom that has gained or lost one or more electrons
anion
polyatomic ionic compound
ion
cation
2. An atom that has lost electrons – usually metals
3. An atom that has gained electrons - usually non-metals
4. A compound made out of all non-metal elements
Either the cation or the anion in the compound are made
5.
from a group of elements
6. A compound that can donate a proton
ionic compound
covalent compound
7. A compound made out of a cation and an anion
acid

When a nucleus absorbs a neutron and then breaks apart, there are many products of the reaction. what is not a product of a nuclear fission reaction

If one fission reaction of a uranium-235 atom produced two neutrons, how many neutrons would be released if the chain reaction occurred three more times?

How do cfcs cause ozone depletion? how do cfcs cause ozone depletion? ultraviolet radiation breaks down cfcs, molecules containing chlorine. chlorine then breaks one oxygen atom away from ozone, leaving behind a paired oxygen molecule. ultraviolet radiation breaks down cfcs, molecules containing chlorine. chlorine then breaks two oxygen atoms away from ozone, leaving behind a paired oxygen molecule. ultraviolet radiation creates cfcs, molecules containing chlorine. chlorine then breaks two oxygen atoms away from ozone, leaving behind a paired oxygen molecule. ultraviolet radiation creates cfcs, molecules containing chlorine. chlorine then breaks one oxygen atom away from ozone, leaving behind a paired oxygen molecule.