Home
Class 11
CHEMISTRY
0.515 g of an organic compound containin...

0.515 g of an organic compound containing phosphorus gave 0.214 g of magnesium pyrophosphate in Carius method for the estimation of phosphorus. Calculate the percentage of phosphorus in the given organic compound.

Text Solution

AI Generated Solution

To calculate the percentage of phosphorus in the given organic compound, we will follow these steps: ### Step 1: Identify the Given Data - Mass of the organic compound (m_organic) = 0.515 g - Mass of magnesium pyrophosphate (m_Mg2P2O7) = 0.214 g ### Step 2: Calculate the Molar Mass of Magnesium Pyrophosphate The formula for magnesium pyrophosphate is Mg2P2O7. We need to calculate its molar mass: ...
Promotional Banner

Similar Questions

Explore conceptually related problems

0.395 g of an organic compound by carius method for the estimation of sulphur gave 0.582 g of BaSO_(4) . Calculate the percentage of sulphur in the compound.

0.12 gm of an organic compound containing phosphorus gave 0.22 gm of Mg_2P_2O_7 by the usual analysis. Calculate the percentage of phosphorus in the compound.

0.40 g of an organic compound containing phosphorus gave 0.444 g of Mg_2P_2O_7 by usual analysis. Calculate the percentage of phosphorus in the organic compound

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

1.5 g of an organic compound in a quantitative determination of phosphorus gave 2.5090 g of Mg_2 P_2 O_7 . Calculate the percentage of phosphorus in the compound.

0.40g of an organic compound containing phosphorus gave 0.555 g of Mg_(2)P_(2)O_(7) by usual analysis calculate the % of phosphorus in the organic compound

0.092 g of an organic compound containing phosphorus gave 0.111 g Mg_(2)P_(2)O_(7) by usual analysis. Calculate the % of phosphorus in the organic compound.

(i) In sulphur estimation , 0.157 g of organic compound gave 0.4813 g of BaSO_(4) . What is the percentage of sulphur in organic compound ? (ii) 0.092 g of organic compound heating is carius tube and susequent ignition gave 0.111 g of Mg_(2)P_(2)O_(7) . calculate the percentage of phosphorus in organic compound.

0.2595 g of organic compound when treated by carius method gave 0.35 g of BaSO_(4) . Calculate the percentage of sulphur in the compound.

Discuss the principle of estimation of halogens, sulphur and phosphorus present in an organic compound.