0.12 g of an organic compound containing phosphorus gave 0.22 g of Mg_2 P_2 O_7 by usual analysis. Calculate the percentage of phosphorus in the compound.

0.12 g of an organic compound containing phosphorus gave 0.22 g of Mg_

1.	0.12 g of an organic compound containing phosphorus gave 0.22 g of Mg_2 P_2 O_7 by usual analysis. Calculate the percentage of phosphorus in the compound.
Answer» <html><body><p><br/></p><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a> :0.512</body></html>