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Alona [7]
3 years ago
7

25 Points. Please help!

Chemistry
2 answers:
bagirrra123 [75]3 years ago
7 0

Answer:

The answer is D

Explanation:

Alinara [238K]3 years ago
6 0

Answer:

d

Explanation:

  • The proton is about 1,836 times as heavy as the electron; nobody knows why nature picked that particular number. The neutron is very slightly heavier than the proton, by about 0.1%, or 1.00137841887 according to the best measurements.

Electrons weight less than protons so that incorrect A❌

Protons weight less than neutrons but more than electrons B.❌

protons don’t weigh more than neutron C❌

<u>Protons and neutrons have approximately the same mass, but they are both much more massive than electrons (approximately 2,000 times as massive as an electron). The positive charge on a proton is equal in magnitude to the negative charge on an electron.</u>

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