Question

1. Compared to the charge and mass of a proton, an electron has.
A- the same charge and a smaller mass

B- the same charge and the same mass

c- an opposite charge and a smaller mass
d- an opposite charge and the same mass​

Answer 1

Answer:

Proton. Proton, stable subatomic particle that has a positive charge equal in magnitude to a unit of electron charge and a rest mass of 1.67262 × 10−27 kg, which is 1,836 times the mass of an electron.

Protons are a type of subatomic particle with a positive charge. ... 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.