Lesson 7.3 Types of Radioactive Decay

Question 13 • 2001310 Earth Science Sem 1 - Reeves

Which of the following did you include in your response?

Answer

Isotopes of the same element differ only in neutron numbers.

Nuclear reactions involve changes to the protons or neutrons in an atom’s nucleus, but not changes to its electrons.

Chemical reactions involve changes to the electrons in atoms, but not changes to its protons or neutrons.

Isotope behavior only differs when a reaction involves neutrons.

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