B. False
Stability is determined by the ratio of neutrons and protons. Electrons are not in nucleus.
An atom hopefully this helps
((|Vtrue-Vobserved|) / (Vtrue)) x 100
1.77777%error
Answer:
It is buried combustible geologic deposits of organic materials, formed from decayed plants and animals that have been converted to crude oil, coal, natural gas, or heavy oils by exposure to heat and pressure in the earth's crust over hundreds of millions of years.
Explanation:
is 
, hence one 
is 
, thus 
is 