Question

In decay of neutron ,name the elementary particle emitted along with proton and electron in nuclear fusion​

Answer 1

Explanation:

positron

In beta minus (β−) decay, a neutron is converted to a proton, and the process creates an electron and an electron antineutrino; while in beta plus (β+) decay, a proton is converted to a neutron and the process creates a positron and an electron neutrino. β+ decay is also known as positron emission.