Author: Anonymous

The freezing points of three solutions of glucose in water are shown below. Arrange the solutions in the order of decreasing (highest to lowest) molal concentration.(i)−1.45∘C; (ii) −5.96∘C; (iii) −3.04∘C

Who won the disputed election and bargain of 1877?

Victorious Southern Democrats referred to themselves as “Redeemers” because they wanted to redeem the country back to the way “it used to be” before the Civil War. 

Nitrogen gas can be condensed to liquid nitrogen until high pressures and very low temperatures.  Liquid nitrogen is used as a coolant in labs routinely.  Nitrogen gas condenses due to _________________________.

The Spanish, French, and Dutch empires all brought_______________to the New World.

The system which allowed each black family to rent a part of a plantation is known as

a) (CH3)2 N-H b) HO-CH2-CH2-OH c) CH3-CH2-F d)   Assuming all are liquids, arrange the molecules above in the increasing order of boiling points based on the possible intermolecular forces.  Explain your reasoning.  

The flow of goods and people is sometimes referred to as _________________.

Which of the following substances has the highest boiling point?

Which of the following is most likely to have the highest viscosity at 25°C?