1. The vapor pressure of pure water at 85oC is 434 torr. What is the
vapor pressure at 85oC of a solution prepared from 100g of water and 150 g of diglyme, C6H1403?

Ageochemist examines a piece of metal that he found in the soil. he performs tests to identify the metal from its density, electrical conductivity, and melting point. which statement best describes his investigation? a. he is determining physical properties that are sufficient to identify the metal.b. he is determining chemical properties that are sufficient to identify the metal.c. he is determining physical properties that are insufficient to identify the metal.d. he is determining chemical properties that are insufficient to identify the metal.