[0.2313g" of an organic substance gave "40ml" of moist nitrogen measured at "15^(@)C" and "],[745mm" pressure.Calculate the "%" of nitrogen (aq.tension at "15^(@)C" is "12.7mm" ) "]

0.2313 g of an organic substance gave 40 ml of moist nitrogen measured at 15^(@)C and 745 mm pressure. Calcualte the % of nitrogen (Aq tension at 15^(@)C is 12.7mm)

0.2313 g of an organic substance gave 40 ml of moist nitrogen measured at 15^(@)C and 745 mm pressure. Calcualte the % of nitrogen (Aq tension at 15^(@)C is 12.7mm)

0.25g of an organic compound gave 30cm^(3) of moist dinitrogen at 288K and 745mm pressure. Calculate the percentage of nitrogen. (Aqueous tension at 288K = 12.7mm)

0.25 g of an organic compound gave 30 cm^(3) of moist dinitrogen at 288 K and 745 mm pressure. Calculate the percentage of nitrogen . (Aq tension of 288 K =12.7 mm)

0.1986 g of an organic substance when analysed by Duma's method give 32.96 ml of moist nitrogen measured at 14°C and 755 mm pressure. Calculate the percentage of nitrogen in the substance. (Aqueous tension at 14^@ C = 12 mm)

0.2046 g of an organic compound gave 30.4 cm^(3) of moist nitrogen measured at 288 K and 732.7 mm pressure. Calculate the percentage of nitrogen in the compound (Aqueous tension at 288 K is 12.7 mm)