How many protons does Thorium have? How many neutrons does Thorium-234 have? Calculate the mass defect for the isotope thorium-234 = amu
Answer
Part 1:
90
Part 2:
144
Part 3:
1.85864

Question

How many protons does Thorium have? How many neutrons does Thorium-234 have? Calculate the mass defect for the isotope thorium-234 = amu

Revolt · Accepted Answer

Part 1: 90; Part 2: 144; Part 3: 1.85864

The Nucleus