In an estimation of sulphur by Carius method, 0.468 of an organic sulphur compound gave 0.668 g of barium sulphate. Find the percentage of sulphur in the compound.

In an estimation of sulphur by Carius method, 0.468 of an organic sulp

1.	In an estimation of sulphur by Carius method, 0.468 of an organic sulphur compound gave 0.668 g of barium sulphate. Find the percentage of sulphur in the compound.
Answer» SOLUTION :`"PERCENTAGE of sulphur" = (32)/(233) xx ("Mass of barium sulphate")/("Mass of compound") xx 100` `=(32)/(233) xx ((0.668 G))/((0.468 g)) xx 100=19.60%`