Atomic mass unit of carbon 12

- One atomic mass unit of carbon 12 is
- The atomic mass unit is equal to ____ the mass of carbon 12
- Atomic mass unit amu ) one twelfth the mass of a carbon 12
- Calculate the mass in atomic mass unit of 0.25 mol of carbon-12 atoms
- One atomic mass unit is how much part the mass of carbon 12 atoms
- Atomic mass and atomic number
- Chemistry atomic mass number