Interpret what is meant by carbon-13.
A. Carbon-13 represents an isotope of carbon with a mass number of 13.
B. Carbon-13 represents the mass number of every atom of carbon.
C. Carbon-13 represents an isotope of carbon with an atomic number of 13.
D. Carbon-13 represents an isotope of carbon with 13 protons.
Answer:A
Interpret what is meant by carbon-13.
A. Carbon-13 represents an isotope of carbon with a mass number of 13. B. Carbon-13 represents the mass number of every atom of carbon. C. Carbon-13 represents an isotope of carbon with an atomic number of 13. D. Carbon-13 represents an isotope of carbon with 13 protons.