Ans: 7.67 MeV
with 53 protons Question 20 A Po-222 atom (polu ium-222) has a nucleus with 84 protons...
Question 20 5 pts A Po-222 atom (polonium-222) has a nucleus with 84 protons and an atomic mass of 222.024144 u. What is the nuclear binding energy per nucleon in this atom? 1.83 MeV 7.67 MeV 12.3 MeV 20.3 MeV 1704 MeV
Question 20 5 pts A Po-222 atom (polonium-222) has a nucleus with 84 protons and an atomic mass of 222.024144 u. What is the nuclear binding energy per nucleon in this atom? O 1.83 Mev O 7.67 Mev O 12.3 Mev 0 20.3 Mev O 1704 Mev
A Po-222 atom (polonium-222) has a nucleus with 84 protons and an atomic mass of 222.024144 u. What is the nuclear binding energy per nucleon in this atom? 1.83 MeV O 7.67 MeV O 12.3 MeV 20.3 MeV O 1704 MeV
5 pts A Po-222 atom (polonium-222) has a nucleus with 84 protons and an atomic mass of 222.024144 u. What is the nuclear binding energy per nucleon in this atom? O 1.83 MeV o 7.67 Mev O 12.3 MeV 0 20.3 MeV 1704 MeV
A Po-222 atom (polonium-222) has a nucleus with 84 protons and an atomic mặss of 222.024144 u. What is the nuclear binding energy per nucleon in this atom? O 1.83 Mev O 7.67 MeV 12.3 MeV 20.3 MeV O 1704 Mev What is the DeBroglie wavelength of an electron with a kinetic energy of 50,000 eV? 6.59E-12 m 02.12E-12 m O 4.42E-5 m O 8.00E-15 m O 5.48E-12 m
A Po-222 atom (polonium-222) has a nucleus with 84 protons and an atomic mass of 222.024144 u. What is the nuclear binding energy per nucleon in this atom?
When a Fr-223 atom with 87 protons undergoes TWO successive alpha decays, what is the daughter nucleus after the second decay? Rn-222 with 86 protons Po-219 with 84 protons Th-227 with 92 protons Po-215 with 84 protons Bi-215 with 83 protons A Pt-204 atom (platinum-204) has a nucleus with 78 protons and an atomic mass of 203.980762 u. What is the nuclear binding energy per nucleon in this atom? 1.72 MeV 1603 MeV 20.6 MeV 12.7 MeV 7.86 MeV
Question 20 5 pts AU-238 atom (uranium-238) has a nucleus with 92 protons and an atomic mass of 238.0507882 u. What is the nuclear binding energy per nucleon in this atom? 1.93 MeV 7.57 MeV 12.3 MeV 19.6 MeV 1802 MeV
Question 20 5 pts A U-238 atom (uranium-238) has a nucleus with 92 protons and an atomic mass of 238.0507882 u. What is the nuclear binding energy per nucleon in this atom? O 1.93 MeV O 7.57 MeV O 12.3 MeV O 19.6 MeV 1802 MeV
Question 20 5 pts A Pt-204 atom (platinum-204) has a nucleus with 78 protons and an atomic mass of 203.980762 u. What is the nuclear binding energy per nucleon in this atom? 1.72 MeV 1603 MeV 20.6 MeV 12.7 MeV 7.86 MeV