Answered by AI, Verified by Human Experts
atoms are made of 3 types of subatomic particles - electrons, protons and neutronsmass of proton is 1 atomic mass unit and proton is also 1 atomic mass unitmasses of protons and neutrons are very similarmass of an electron is 1/1840th of 1 atomic mass unitmass of electron is insignificant when compared to masses of neutrons and protonsprotons and neutrons have a larger mass than electronsfrom the given options correct answer is(3) The mass of a proton is greater than the mass of an electron...