Natnael tilahun

This page lists questions and answers that were posted by visitors named Natnael tilahun.

Questions

The following questions were asked by visitors named Natnael tilahun.

Answers

The following answers were posted by visitors named Natnael tilahun.

Calculate the freezing point of a solution of 3.46 g of a compound, X, in 160 g of benzene. When a separate sample of X was vaporised, its density was found to be 3.27 g/Lat 116°C and 773 torr. The freezing point of pure benzene is 5.45°C, and Kis 5.12°C...