Which is amphoteric in nature ?

A metal X ,which is used in thermit process , when heated with oxygen gives an oxide Y which is amphoteric in nature . Identify X and Y. Write balanced chemical equation of the reaction of oxide Y with hydrochloric acid and sodium hydroxide .

A metal X ,which is used in thermit process , when heated with oxygen gives an oxide Y which is amphoteric in nature . Identify X and Y. Write balanced chemical equation of the reaction of oxide Y with hydrochloric acid and sodium hydroxide .

Name the alkaline earth metal hydroxide which is amphoteric is nature.

The compounds(s) of alkaline earth metals, which are amphoteric in nature is / are

The compound(s) of alkaline earth metals, which are amphoteric in nature is/are :

Which of the following species is amphoteric in nature ?

Which of the following species is amphoteric in nature ?

Which of the following oxides is amphoteric in nature ?

Which of the following oxides is amphoteric in nature ?