A current of dry air was bubbled through a bulb containing 26.66 g of an organic compound in 200 g of water, then through a bulb at the same temperature, containing water and finally through a tube containing anhydrous calcium chloride. The loss of mass in bulb containing water was 0.1 g and gain in mass of the calcium chloride tube was 2.0 g.Calculate the molecular mass of the organic substance.

A current of dry air was bubbled through a bulb containing 26.66 g of

1.	A current of dry air was bubbled through a bulb containing 26.66 g of an organic compound in 200 g of water, then through a bulb at the same temperature, containing water and finally through a tube containing anhydrous calcium chloride. The loss of mass in bulb containing water was 0.1 g and gain in mass of the calcium chloride tube was 2.0 g.Calculate the molecular mass of the organic substance.
Answer» A current of dry air was bubbled through a bulb containing $26.66 g$ of an organic compound in $200 g$ of water, then through a bulb at the same temperature, containing water and finally through a tube containing anhydrous calcium chloride. The loss of mass in bulb containing water was $0.1 g$ and gain in mass of the calcium chloride tube was $2.0 g$ . Calculate the molecular mass of the organic substance.