Mathematics, 07.01.2021 18:10 amaraea
The mass of an electron is approximately 9.1 . 10-31 kilograms.
The mass of a proton is approximately 1.7 - 10-27 kilograms.
Approximately how many times greater is the mass of a proton than the mass of an electron?
A 1,900
B 5,500
19,000
D 55,000
Answers: 2
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The mass of an electron is approximately 9.1 . 10-31 kilograms.
The mass of a proton is approximate...
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