Question

Which statement is true about the charges assigned to an electron and a proton?(1) Both an electron and a proton are positive.
(2) An electron is positive and a proton is negative.
(3) An electron is negative and a proton is positive.
(4) Both an electron and a proton are negative.

Answer 1

Answer=3

Electrons carry a negative charge while protons carry a positive charge

Answer 2

Electron is negative and proton is positive.