Question

Outside a nucleus
(a) neutron is stable
(b) proton and neutron both are stable
(c) neutron is unstable
(d) neither neutron nor proton is stable

Answer 1

Answer:

(B)proton and neutron both are stable

Answer 2

Explanation:

Outside a nucleus

(a) neutron is stable

(b) proton and neutron both are stable

(c) neutron is unstable

(d) neither neutron nor proton is stable

OPT A

NETRONS ARE STABLE

BECAUSE THE PROTONS DECAY