Question
Two chemistry students are working with two different samples of the element carbon. They know that the different samples are different isotopes.
Which property of the isotopes must be different?
Which property of the isotopes must be different?
Answers
GPT 3.5
The property that must be different between the isotopes is the number of neutrons in the nucleus.
a
the atomic number
b
the electric charge
c
the number of electrons
d
the mass number
GPT 3.5
d
the mass number
the mass number