BitsatP Block ElementsBITSAT 2023MCQ+3 / -12023Which of the following oxides is amphoteric in character?A\(\mathrm{SnO}_2\)B\(\mathrm{SiO}_2\)C\(\mathrm{CO}_2\)D\(\mathrm{CaO}\)Check AnswerClear SelectionReveal AnswerShow Explanation