A weak bond between two molecules resulting from an electrostatic attraction between a proton in one molecule and an electronegative atom in another
Split and merge into it. While they are alive, carbon returns from animals into water through waste products from respiration and defecation/urination. Another way when they are dead is from decaying remains. While they are alive, carbon returns from animals into water through waste products from respiration and defecation/urination.
Good enough?
False. Pb is lower than Al in the reactivity series. It cannot replace aluminium in AlCl3
