A particle with positive charges is repelled by a particle with positive charges and a particle with negative charges is repelled by another particle with negative charges.
(A particle with positive charges; is repelled; by a particle with positive charges and a particle with negative charges) (A particle with positive charges; is repelled; by another particle with negative charges)
A particle with positive charges A particle with positive charges
is repelled is repelled
by a particle with positive charges and a particle with negative charges
by another particle with negative charges