In the following sets of reactants which two sets exhibit the amphoteric character of Al2O3.xH2O ?Set 1 : Al2O3.xH2O (s) and OH^ - (aq) Set 2 : Al2O3.xH2O (s) and H2O (l)
Oxizi, Baze , Saruri, Acizi ;
Al2O3 + H2O = Al(OH)3 - Chemical Equation Balancer