The nucleus of a hydrogen atom consist of a?
A
1 proton only
B
1 proton, 2 neutron
C
1 neutron only
D
1 electron only
Verified Correct Answer: A.
Step-by-Step Mathematical Solution
The hydrogen atom is the simplest of all atoms: it consists of a single proton and a single electron
Source: WAEC / JAMB / NECO Classroom Archive (Record #60508)