Question

neutrons class 10 definition ???????​

Answer 1

A subatomic particle forming part of the nucleus of an atom and having no charge; it is a combination of an up quark and two down quarks.

Answer 2

Neutrons

Neutrons are the largest of the particles that make up the atom. The neutron is a baryon, which means it is a massive particle that is made up of 3 quarks (1 up quark and 2 down quarks). Quarks are what build all matter. You may have heard that atoms are the building blocks of all matter and this is true, but now scientists have figured out that quarks build all the parts that make up atoms.