Physics, asked by baby43, 1 year ago

do all elements have unique mass number and atomic number? what is the reason?

Answers

Answered by friend10

yes , mass number = proton + neutron but, atomic number = no of proton

mass number is the sum of proton and neutron present in atomic nucleus but atomic number is equal to the number of proton in atomic nucleus

baby43: I need a big answer

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