A \( ^{45}_{21}\text{Sc} + ^{1}_{0}\text{n} = ^{45}_{20}\text{Ca} + ^{1}_{1}\text{H} \)
B \( ^{45}_{21}\text{Sc} + ^{0}_{1}\text{n} = ^{45}_{20}\text{Ca} + ^{1}_{1}\text{H} \)
C \( ^{45}_{21}\text{Sc} + ^{0}_{1}\text{n} = ^{45}_{20}\text{Ca} + ^{1}_{0}\text{H} \)
D None of these