An atom or nucleus with a unique composition specified by its Z and A is called a what?
AIsotope
BNuclide
CIsobar
DIon
Answer & Solution
Correct answer: B. Nuclide
Each specific combination of protons and neutrons defines one nuclide.
Related questions
A hydrogen atom electron has energy fixed by which quantum number alone?In the box notation for configurations, an up arrow and a down arrow in one box show what?Hund's rule applies to filling of electrons in orbitals of which kind?At which electron does pairing start in a p subshell, according to Hund's rule?The German word 'Aufbau' in the aufbau principle means what?What do all isotopes of an element have in common?What is the identity of an element decided by?Which relation correctly connects mass number A, atomic number Z and neutron number N?