The atomic number of an element which shows the oxidation state of +3 is (a) 13 (b) 32 (c) 33 (d) 17 The atomic number of an element which shows the oxidation state of +3 is (a) 13 (b) 32 (c) 33 (d) 17 November 24, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]