Question

how does the mass of a proton compare to the mass of an electron? a proton is about 1000 times more massive than an electron. a proton is about 500 times more massive than an electron. a proton is about 2000 times more massive than an electron. a proton is about 1836 times more massive than an electron.

Explanation:

The mass of a proton is approximately 1.6726219 × 10⁻²⁷ kg and the mass of an electron is about 9.10938356 × 10⁻³¹ kg. When we calculate the ratio of the mass of a proton to the mass of an electron, we find that a proton is about 1836 times more massive than an electron.

Answer:

A proton is about 1836 times more massive than an electron.