1.6 g of an organic compound gave 2.6 g of magnesium pyrophosphate. The percentage of phosphorus in the compound is

1.6 g of an organic compound gave 2.6 g of magnesium pyrophosphate. Th

1.	1.6 g of an organic compound gave 2.6 g of magnesium pyrophosphate. The percentage of phosphorus in the compound is
Answer» 0.4538 0.5438 0.3776 0.1902 Solution :% of `P=(62)/(222)XX(X)/(w)XX100=(62)/(222)xx(2.6)/(1.6)xx100=45.38%`