PROBLEM 39. 0.105 g of a volatile liquid on treatment in a Victor Meyer's apparatus displaced 40.50 mL of air collected over water at 15°C and 746 mm pressure. Calculate the molecular weight of the substance (Aqueous tension at 15°C = 13.7 mm).

PROBLEM 39. 0.105 g of a volatile liquid on treatment in a Victor Meye

1.	PROBLEM 39. 0.105 g of a volatile liquid on treatment in a Victor Meyer's apparatus displaced 40.50 mL of air collected over water at 15°C and 746 mm pressure. Calculate the molecular weight of the substance (Aqueous tension at 15°C = 13.7 mm).
Answer» nch of SCIENCE concerned with the substances of which matter is composed, the investigation of their PROPERTIES and reactions, and the USE of such reactions to FORM new substances.