In some respects, zinc is chemically similar to magnesium: both elements exhibit only one normal oxidation state (+2), and the Zn2+ and Mg2+ ions are of similar size. (wikipedia.org)
Ring makudang indik, séng antuk kimiawi sekadi magnésium: kalih datu punika wantah nyinahang asiki wilangan oksidasi normal (+2), miwah ion Zn2+ taler Mg2+ maukuran pateh.