Group37

Group 37	Group Name : Group37
Group Members : NG SHI NING AGNES, RINITTHA D/O MATHIALAGAN, ALEXANDREA ANG SHIYING, IGNATIUS RANDY WONGSO, LAU RUI WEN
1. Isotopes of carbon. Different number of neutrons and number of electrons. All carbon atoms differ from all uranium atoms in their number of protons, neutrons and electrons and also in their chemical properties.
2. N is element Nitrogen. It stands for naturally occurring mixture of all isotopes. The symbols (14)N and (15)N represent very specific isotopes with mass numbers of 14 and 15 respectively.
3. a) 94 b)93- Np( Neptunium) 94- Pu (Plutonium) c)86 protons
4. A- control rod assembly B- cooling water out of the core C-control rods D- cooling water into the core E-fuel rods
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CM8001