Question

The neutron is made of two Down and one Up quark?

Answer 1

here is your answer to

Neutron. Along with protons, neutrons make up the nucleus, held together by the strong force. The neutron is abaryon and is considered to becomposed of two down quarks andone up quark.

hope you understand

Answer 2

neutron is made up of two down quarks and one up quark. The up quark has positive electric charge equal in absolute value to 2/3 that of the electron