A compound X is heated with C_(2)H_(5) OH and H_(2)SO_(4) the fumes produced burn with green flame. The compound X is

A compound X is heated with C_(2)H_(5) OH and H_(2)SO_(4) the fumes pr

1.	A compound X is heated with C_(2)H_(5) OH and H_(2)SO_(4) the fumes produced burn with green flame. The compound X is
Answer» `H_(3)BO_(3)` `Na_(2)B_(4)O_(7). 10 H_(2) O` `K_(3)BO_(3)` NONE of these Answer :B