A nuclide is represented by 32 70 B Determine i... - WAEC Physics 2018 Question
A nuclide is represented by
A
0.5
B
0.8
C
1.2
D
1.5
correct option: c
The element B has a mass number 70 and atomic number 32.
Hence, B has 32 protons and (70-32) = 38 neutrons.
The neutron to proton ratio is 38:32 =
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