Question

The isotope deuterium of hydrogen has:
(a)No neutron and one proton
(b)One neutron and two proton
(c)One electron and two neutron
(d)One proton and one neutron ​

Answer 1

Answer:

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Option D) One proton and one Neutron...

Step-by-step explanation:

Hope it helps...

Answer 2

Step-by-step explanation:

answer is option d....