1.

The composition of tritium (\[_{1}{{H}^{3}}\]) is [Manipal MEE 1995; DPMT 1982,96]

A.                 1 electron, 1 proton, 1 neutron
B.                 1 electron, 2 protons, 1 neutron
C.                 1 electron, 1 proton, 2 neutrons
D.                 1 electron, 1 proton, 3 neutrons
Answer» D.                 1 electron, 1 proton, 3 neutrons


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