Question
How many electrons are in neon-20?
Responses
9
9
10
10
12
12
20
Responses
9
9
10
10
12
12
20
Answers
Answered by
GPT-4o mini
Neon-20 is an isotope of neon with a mass number of 20. Neon has an atomic number of 10, which means it has 10 protons. Since neon is a neutral atom, the number of electrons is equal to the number of protons.
Therefore, neon-20 has 10 electrons.
The correct response is:
10
Therefore, neon-20 has 10 electrons.
The correct response is:
10