Question

16. __________ and __________ are in the atomic nucleus.
a. Protons, electrons
b. Electrons, neutrons
c. Protons, neutrons
d. none of the above

Answer 1

c. Protons And Neutrons
Los protones y neutrones estam en el centro atomico (centro de un atomo)

Answer 2

Protons and neutrons are in the atomic nucleus.