The electrolysis of molten AlCl3 for 2.50 hr with an electrical current of 15.0 A produces g of aluminum metal. Group of answer choices

This is a characteristic of the elements in the periodic table that shows a pattern. it may increase or decrease across or down the table.

Match term definition ellipse a) diagonal cross section of a cylinder circle b) diagonal cross section through the widest part of a sphere sphere c) cross section parallel to the base of a cone great circle d) shape created when a semi-circle is rotated around the y-axis triangle e) perpendicular cross section of a cone

In a laboratory, 1.55mg of an organic compound containing carbon, hydrogen, and oxygen is burned for analysis. this combustion resulted in the formation of 1.45mg of carbon dioxide and .89 mg of water. what is the empirical formula for this compound?