Answer:
The correct options are: a. the number of additional neutrons of an isotope is too large; d. the number of additional neutrons of an isotope is too small
Explanation:
The chemical elements that have the same number of protons in the nucleus but different number of neutrons are known as isotopes. Isotopes can be stable or unstable.
The isotope having an unstable nucleus, due to the presence of additional neutrons in the nucleus of the atom, is known as a radioisotope.
Also, chemical elements that have atomic number greater than 83 have unstable nuclei and thus they are called radioisotopes.
Answer:
This is false.
Explanation:
A polyglot is a person who can speak many languages. It isn´t a map of language distribution.
It’s Egypt! Trust me. I had the same question and it was right ;)
There are no choices here, and there were MANY of goals that were not agreed to be accomplished
Answer:
I agree that atmospheric temperature drops at higher altitude because it causes heat at a higher temperature. The ozone layer shields the world from other temperature and anything else that could affect the global atmosphere.
Explanation:
