Two elements 'A' and 'B' (atomic weights 75 and 16 respectively) combine to give a compound having 75.8% of 'A'. The compound has the formula (St. John's)

Two elements 'A' and 'B' (atomic weights 75 and 16 respectively) combi

1.	Two elements 'A' and 'B' (atomic weights 75 and 16 respectively) combine to give a compound having 75.8% of 'A'. The compound has the formula (St. John's)
Answer» XY `X_(2)Y` `X_(2)Y_(2)` `X_(2)Y_(3)` ANSWER :D