Nucleus
 

Nucleus problem 26


The proton numbers and nucleon numbers of four nuclides are shown.




Which statement is correct?


  • Plutonium (Pu) contains one more proton than uranium (U).

  • Thorium (Th) contains one more neutron than radium (Ra).

  • Thorium (Th) contains one more proton than radium (Ra).

  • Uranium (U) contains one more neutron than plutonium (Pu).


 

main author and content editor: Jamiu Amusa