Question

relative charge of an electron is exactly opposite to that of a proton . comment​

Answer 1

Answer:

Electrons are extremely small. The mass of an electron is only about 1/2000 the mass of a proton or neutron, so electrons contribute virtually nothing to the total mass of an atom. Electrons have an electric charge of −1, which is equal but opposite to the charge of a proton, which is +1 .

pls mark as brainlistanswer

Answer 2

Answer:

Protons have a positive charge. ... The charge on the proton and electron are exactly the same size but opposite. Neutrons have no charge. Since opposite charges attract, protons and electrons attract each other