Question

One unified mass is equal to _____ grams.

Answer 1

Unified mass:

• One unified atomic mass is equal to the one twelfth($\frac{1}{12}$) of the mass of carbon-12.
• It is the standard unit of atomic mass which qualifies mass on an atomic or molecular state.
• It is denoted by ‘u’.
• 1 u = $1.66\times {10}^{-27}$Kg = $1.66\times {10}^{-24}$g

Thus, one unified mass is equal to $\mathbf{1}\mathbf{.}\mathbf{66}\mathbf{\times }{\mathbf{10}}^{\mathbf{-}\mathbf{24}}$grams.