# What number of electrons would carry a total charge of one coulomb?

There are $6.25 \times {10}^{18}$ electrons per coulomb of charge
Alternatively, you could take the reciprocal of the elementary charge, $1.6 \times {10}^{- 19}$ coulombs per electron, and you would have the number of electrons per coulomb:
$\frac{1}{1.6 \times {10}^{- 19}} = 6.25 \times {10}^{18}$ electrons per coulomb.