Given that the value of kf for water is 1. 86°c/m, what is the freezing point of an aqueous solution of nacl prepared by mixing 427. 0 g solute with 1. 000 kg of water? (molar mass = 58. 5 g/mol).

The volume of a cylinder is 72 tt cm3. if the radius is 3 cm, what is the height of the cylinder?

Subsidized stafford loans: a. accrue interest while the student is enrolled full-time in school. b. are paid by the government. c. are paid by your parents. d. accrue interest 10 years after graduation.

In her article "why should i vote? " stephanie goggin crafts a well-organized and coherent argument. she states that every person of voting age who is registered should vote. she also argues that if you are not registered to vote, you should be. in conclusion, goggin's argument is laid out in a thoughtful and thorough way that is convincing to readers. which element is missing from this evaluation?