Question

Nuclear Reactions 1. Complete these nuclear equations. Indicate the symbol, the mass number, and the atomic number 13 27Al +,H→ 22Mg+ 12 2. Fill in the missing particle and establish a type of radioactive decay (alpha, beta, gamma). Twe 28Ni + Ra 204 Pb 3. Balance the following nuclear equations. Indicate if it is a fusion or fission reaction. +3 n 56 140 54 + o n

Answer 1

13^C_6 + 1^n_0 rightarrow 4^He_2 + 19^Be_4 27^Al_13 + 1^H_1 rightarrow 24^Mg_12 + 4^He_2 4^He_2 + 9^Be_4 rightarrow 1^n_0 + 12^C_6 2) 60^Co_27 rightarrow 60^Ni_28 + 1e^+ nabla^0_0 Type: Beta - decay 232^Th_90 rightarrow 228^Ra_88 + 4^He_2: alpha - decay 239^Np_93 rightarrow 239^Pu_94 + 0^beta_-1: Bea - decay 1^n_0 + 235^U_92 rightarrow 41^Ba_56 + 92^k_36 + 31^n_0: fission 236^U_92 rightarrow 140^Xe_54 + 94^Sr_38 + 21^n_0: fission 2^H_1 + 2^H_1 rightarrow 4^He_2 + 1^n_0: fusion