Question

No. of nucleons in D2 molecule is

Answer 1

in 1 atom of of d2 molecule there are 1 proton and 1 neutron in 1 molecule of d 2 there will 2 proton and 2 neutron


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Answer 2

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In one stone of D2 there is one proton and one neutron while in one Molecule of D2 there are two proton and two neutron .