Answer :
Final answer:
The unit of weight for elements is atomic mass units (amu). Atomic mass units are used to measure the mass of atoms.
Explanation:
The unit of weight for elements is atomic mass units (amu).
Atomic mass units are used to measure the mass of atoms. One atomic mass unit is equal to 1/12 the mass of a carbon-12 atom. The atomic mass unit is a convenient unit for comparing the masses of different atoms.
For example, the atomic mass of hydrogen is approximately 1 amu, while the atomic mass of oxygen is approximately 16 amu.
Learn more about Unit of weight for elements here:
https://brainly.com/question/32023762
