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1.6 g of an organic compound gave 2.6 g ...

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

A

0.4538

B

0.5438

C

0.3776

D

0.1902

Text Solution

Verified by Experts

The correct Answer is:
A
% of `P=(62)/(222)xx(x)/(w)xx100=(62)/(222)xx(2.6)/(1.6)xx100=45.38%`
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