Suppose two elements X and Y combine to form two compound `XY_2 and X_2Y_3` weigh `85g`. The atomic masses of X and Y are respectively :

Suppose two elements X and Y combine to form two compound XY_2 and X_2Y_3 weighs 85g . The atomic masses of X and Y are respectively :

Suppose the elements X and Y combine to form two compounds XY_(2) and X_(2)Y_(2) . When 0.1 mole of XY_(2) weighs 10 g and 0.05 mole of X_(3)Y_(2) weighs 9 g, the atomic weights of X and Y are

Suppose two elements X and Y combine to form two compiounds XY_(2) and X_(2)Y_(3) when 0.05 mole of XY_(2) weighs 5g while 3.011xx10^(23) molecules of X_(2)Y_(3) weighs 85g . The atomic masses of X and Y are respectively.

Suppose two elements X and Y combine to form two compounds XY_(2) and X_(2)Y_(3) when 0.05 mole of XY_(2) weight 5g while 3.011xx10^(23) molecules of X_(2)Y_(3) weight 85g . The atomic masses of X and Y are respectively.

Suppose two elements X and Y combine to form two compounds XY_(2) and X_(2)Y_(3) when 0.05 mole of XY_(2) weight 5g while 3.011xx10^(23) molecules of X_(2)Y_(3) weight 85g . The atomic masses of X and Y are respectively.

Suppose the elements X and Y combine to form two compounds of XY_(2) and X_(3)Y_(2) . When 0.1 mole of XY_(2) weighs 10 g and 0.05 mole of X_(3)Y_(2) weighs 9 g , what are tha atomic masses of X and Y ?