The solvents are water (H2O) and hexane (CH/). Only water | hexane has polar bonds. Thus, water is the polar | nonpolar solvent, and hexane is the polar | nonpolar solvents

The graph above shows how the price of cell phones varies with the demand quantity. the equilibrium price for cell phones is where both supply and demand quantities equal $100, 5,000 5,000, $100

What diagram shows the ionic compound of magnesium oxide

Ablock of aluminum is dropped into a graduated cylinder with an initial volume of water at 75ml and the volumes rises to 90ml. if the block has a mass of 40.5 g what is its density ?