Q-1- What is the actual mass of a proton and a neutron?
Q-2- What is the actual of proton and electron? Express in numbers.

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Solution

1.The actual mass of proton is 1.6 X 10^-24 grams and the actual mass of a neutron is 1.6 X 10^-24 gram.

I guess in 2nd question you are asking actual charge on proton and electron.

2) The actual charge on proton is 1.6 x 10^-19 coulomb of positive charge.
The actual charge on electron is 1.6 x 10^-19 coulomb of negative charge

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Q-1- What is the actual mass of a proton and a neutron?Q-2- What is the actual of proton and electron? Express in numbers.

Q-1- What is the actual mass of a proton and a neutron?
Q-2- What is the actual of proton and electron? Express in numbers.