Question

The absolute charge of a proton is ______.

Answer 1

1. A proton carries an equal and opposite charge to the charge of electron.
2. Thus, the absolute charge of a proton is $1.6\times {10}^{-19}C$ which is very very small.
3. Hence, the charge is taken as $+1$.

Hence, The absolute charge of a proton is $1.6\times {10}^{-19}\mathrm{C}$.