How many protons does Thorium have? How many neutrons does Thorium-234 have? Calculate the mass defect for the isotope thorium-234 = amu
Answer
Answer:
90

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

"90"; "144"; "1.85864"; 90

The Nucleus