Answer the following questions based on zinc. 1. what mass of copper would have a volume of 35.15 cm3? 2. what volume would 71.45g of copper shot occupy? 3. if 50.0 cm3 of one type of metal has a mass of 352 g, is this metal copper? explain.

Asolid that forms and separates from a liquid mixture is called

Which aqueous solution of ki freezes at the lowest temperature? 1) 1 mol of ki in 500. g of water 2) 2 mol of ki in 500. g of water 3) 1 mol of ki in 1000. g of water 4) 2 mol of ki in 1000. g of water

Elaborate on the reason(s) that matter is said to move even as in a solid state. select one: a. the particles are bound through intermolecular forces but are able to move past each other with relative freedom. b. the particles have sufficient energy to become an ionized gas and are in the most common state of matter in the universe. c. the particles are not able to move out of their positions relative to one another, but do have small vibrational movements. d. the particles are not bound to one another, move quickly, have a low density, and are able to spread apart from one another if unconstrained.