This giving, (or receiving or sharing) of electrons is called a bond. So the bigger atoms (at the bottoms of Groups 1 and 2) in the first groups of the Periodic Table lose their outer electrons more easily forming bonds with nonmetals. This kind of bond is called an bond.

For the following dehydrohalogenation (e2) reaction, draw the zaitsev product(s) resulting from elimination involving c3–c4 (i.e., the carbon atoms depicted with stereobonds). show the product stereochemistry clearly. if there is more than one organic product, both products may be drawn in the same box. ignore elimination involving c3 or c4 and any carbon atom other than c4 or c3.

Calculate the molar mass of aluminum oxide (al2o3). express your answer to four significant figures.

Which of the following ocean acidification? are the most likely side effects of a ph less than 7.0 in the ocean b. more metal salts altering the ocean chemistry c. dissolution of the shells of marine organisms d. both a & b e. all of the above.