Question

5. The composition of tritium is
(a) 22 electron, 22 proton, 26 neutron
(b) 1 electron, 2 proton, 1 neutron
(c) 1 electron, 1 protons, 2 neutrons
(d) 1 electron, 1 protons, 3 neutrons
21
(A
22​

Answer 1

Answer:

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Explanation:

An atom of tritium contains 1 proton, 1 electron and 2 neutrons