Question

The mass of one atom would best be measured in this unit:

Answer 1

Answer:

mass of one atom is measured in the unit of 1 amu

Explanation:

As we know that the mass of one atom is very small and it is of order of $10^{-27}$

here we know that 1 amu is defined as 1/12 part of mass of 1 atom of C-12 isotope

so here we will have

$1 amu = 1.66 \times 10^{-27} kg$

so here we can say that mass of one atom is measured in the unit of 1 amu