(I got 4 questions for the day.)
Isotopes are elements with the same # of protons but a different # of.
A. Electrons
B. Neutrons
C. Atoms
How many Neutrons are in this isotope of oxygen?
A.8
B.18
C.10
D.12
How many neutrons are in this isotope of carbon?
A.6
B.7
C.13
D.19
How many neutrons does the isotope of phosphorus have?
A.15
B.25
C.10
D.5
​
Answers: 3
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(I got 4 questions for the day.)
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