Statement I: Al2O3 is amphoteric in nature. Explanation: Aluminum oxide reacts both with acids and with bases, forming salts in each case. ‌Al2O3+6HCl⟶2AlCl3+3H2O ‌Al2O3+2NaOH+3H2O⟶2Na[Al(OH)4] Hence, aluminum oxide is amphoteric. So, Statement I is correct. Statement II: Tl2O3 is more basic than Ga2O3. We are comparing Group 13 element oxides: B2O3<Al2O3<Ga2O3<In2O3<Tl2O3 → Trend: From B to TI, metallic character increases, so basic character of oxides increases (acidic → amphoteric → basic). Thus, Tl2O3 (Thallium(III) oxide) is more basic than Ga2O3 (Gallium oxide). So, Statement II is also correct. Final Answer: Option A: Both Statement I and Statement II are correct.