The mass of proton is only approx. equal to 1 amu.
The atomic mass of a proton is approximately 1 atomic mass unit (u) since protons have a mass of around 1.007 atomic mass units.
A proton's mass is approximately 1 atomic mass unit, roughly 1.6726 x 10^-27 kilograms.
The particle with one unit of positive charge is Proton. Answer Proton
The mass of the proton is a little greater than 1 amu:
1.0078 amu
A proton has a mass of 1 AMU (one atomic mass unit)
no
1.0078 amu
False - an electron is about 1/1836 the mass of a proton.
One atomic mass unit is equal to the mass of one proton or one neutron.
1 atomic unit
Both the proton and the neutron have a mass of approximately one atomic mass unit (amu). The proton has a mass of 1.00728 amu and the neutron has a mass of 1.00867 amu.