Explain why there has to be a trade-off in purity vs. recovery in the purification of an organic solid by recrystallization depending on the volume of solvent used

Aluminum reacts with chlorine gas to form aluminum chloride via the following reaction: 2al(s)+3cl2(g)→2alcl3(s) what is the maximum mass of aluminum chloride that can be formed when reacting 32.0 g of aluminum with 37.0 g of chlorine? express your answer to three significant figures and include the appropriate units.

Using the periodic table, complete the table to describe each atom. type in your answers

Which common material is an example of a polymer? (25 pts) a. steel b. plastic c. petroleum d. rubbing alcohol