7. What item is a retail product? O A. Car tire repair
B. Car tire
C. Car tire installation
D. Car tire warranty
Hel

Which statement is usually true about the relationship between activation energy and reaction rates? low activation energy barriers result in low rates. high activation energy barriers result in low rates. low activation energy barriers result in no reaction. high activation energy barriers result in no reaction.

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

What was bohr’s contribution to the planetary model