The mass of the hydrogen isotope, deuterium is about the same as the m – McqOptions

MCQOPTIONS

1.	The mass of the hydrogen isotope, deuterium is about the same as the masses of ____________.
A.	1 proton + 2 neutrons
B.	2 protons + 1 neutron
C.	2 protons + 2 neutrons
D.	1 proton + 1 neutron
Answer» E.

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