Question
An electron has a mass of $9.11 \times 10^{-31} \mathrm{kg}$. A proton has a mass of $1.67 \times 10^{-27} \mathrm{kg}$. What is the mass of a proton in electron-masses?
Step 1
We are given the mass of a proton and an electron in kilograms. We are asked to find the mass of a proton in terms of electron masses. Show more…
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