а) [m] \mathrm{^{11}_{6}C \to \ ^{10}_{7}N + \ ^{0}_{-1}e} [/m]
б) [m] \mathrm{^{6}_{3}Li + \ ^{1}_{1}p \to \ ^{4}_{2}He + \ ^{3}_{2}He} [/m]
в) [m] \mathrm{^{9}_{4}Be + \ ^{2}_{1}H \to \ ^{10}_{5}B + \ ^{1}_{0}n} [/m]
г) [m] \mathrm{^{7}_{3}Li + \ ^{1}_{1}H \to \ ^{2}_{2}He + \ ^{4}_{2}He} [/m]