Atomic mass of element number
- Atomic mass number element is equal to
- Atomic mass number of element 1 to 30
- Atomic mass number of an element thorium is 232
- Atomic mass number of all elements
- Atomic mass of an element is not a whole number because
- Atomic mass of an element is always a whole number
- Atomic mass of an element is not necessarily a whole number because
- Mass number and atomic mass of an element are same
- The atomic mass number of an element equals the
- Atomic number and mass of element z